@charset "UTF-8";@import"https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,100..1000;1,9..40,100..1000&family=Inter:ital,opsz,wght@0,14..32,100..900;1,14..32,100..900&display=swap";@media(max-width:1024px){html,body{overflow-x:hidden!important;max-width:100vw!important;width:100%!important}#root{overflow-x:hidden!important;max-width:100vw!important}}:root{font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light;color:#213547;background-color:#fff;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#1a1a1a;text-decoration:inherit}a:hover{color:#333}body{margin:0;padding:0;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:#f9f9f9;color:#333;min-width:320px;min-height:100vh;display:flex;flex-direction:column}#root{width:100%;height:100vh;display:flex;flex-direction:column}h1{font-size:2em;line-height:1.1}button{border-radius:4px;border:1px solid #ccc;padding:.5em 1em;font-size:.9em;font-weight:500;font-family:inherit;background-color:#f0f0f0;cursor:pointer;transition:background-color .15s}button:hover{background-color:#e0e0e0;border-color:#bbb}button:focus,button:focus-visible{outline:2px solid #1A1A1A}.document-list-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background-color:#00000080;display:flex;justify-content:center;align-items:center;z-index:1000}.document-list-modal{background-color:#fff;border-radius:8px;width:80%;max-width:600px;max-height:80vh;padding:20px;box-shadow:0 4px 12px #00000026;overflow-y:auto}.document-list-modal h2{margin-top:0;margin-bottom:20px;font-size:1.4rem}.document-list-modal ul{list-style:none;padding:0;margin:0}.document-list-modal li{margin-bottom:8px}.document-list-modal li button{width:100%;text-align:left;padding:10px;background-color:#f5f5f5;border:1px solid #ddd;border-radius:4px;cursor:pointer;display:flex;justify-content:space-between;align-items:center}.document-list-modal li button:hover{background-color:#eee}.document-list-modal .date{font-size:.8rem;color:#666}.document-list-modal .error{color:#d32f2f}.modal-actions{margin-top:20px;display:flex;justify-content:flex-end}.modal-actions button{padding:8px 16px;background-color:#f0f0f0;border:1px solid #ccc;border-radius:4px;cursor:pointer}.modal-actions button:hover{background-color:#e0e0e0}.editor-header{display:flex;justify-content:space-between;align-items:center;padding:10px 0;margin-bottom:10px;border-bottom:1px solid #ddd}.project-selector{position:relative;min-width:200px}.current-project{display:flex;align-items:center;cursor:pointer;padding:5px 10px;border:1px solid #ccc;border-radius:4px;background-color:#f8f8f8}.current-project span{color:#666;margin-right:5px}.current-project strong{flex-grow:1;margin-right:10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.project-dropdown-button{background:none;border:none;padding:0 5px;cursor:pointer;color:#666}.project-dropdown{position:absolute;top:100%;left:0;width:300px;max-height:400px;overflow-y:auto;background-color:#fff;border:1px solid #ddd;border-radius:4px;box-shadow:0 4px 8px #0000001a;z-index:100;padding:10px;margin-top:5px}.project-dropdown ul{list-style:none;padding:0;margin:0 0 10px}.project-dropdown li{margin-bottom:5px}.project-dropdown li button{width:100%;text-align:left;padding:8px 10px;border:1px solid #eee;border-radius:3px;background-color:#f9f9f9;cursor:pointer;display:flex;justify-content:space-between;align-items:center}.project-dropdown li button:hover{background-color:#f0f0f0}.project-dropdown li button.active{background-color:#e6f7ff;border-color:#91d5ff}.project-date{font-size:.8rem;color:#999}.dropdown-actions{display:flex;justify-content:flex-end;margin-top:10px}.form-group{margin-bottom:15px}.form-group label{display:block;margin-bottom:5px;font-weight:500}.form-group input,.form-group textarea{width:100%;padding:8px;border:1px solid #ddd;border-radius:4px}.form-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:15px}.document-info{display:flex;flex-direction:column;align-items:flex-end}.document-title{font-size:1.1rem;font-weight:500;margin-bottom:5px;display:flex;align-items:center}.star-button{background:none;border:none;cursor:pointer;color:#ccc;font-size:1.2rem;margin-left:10px}.star-button.starred{color:#f8c200}.document-type select{padding:5px 10px;border:1px solid #ddd;border-radius:3px;background-color:#fff}.document-categories{margin-top:15px}.document-category{margin-bottom:20px}.document-category h3{margin-bottom:10px;padding-bottom:5px;border-bottom:1px solid #eee}.document-list-modal li.starred button{background-color:#fffbee;border-left:3px solid #f8c200}.doc-title{font-weight:500;display:flex;align-items:center}.doc-title .star{color:#f8c200;margin-right:8px}.doc-meta{display:flex;flex-direction:column;align-items:flex-end;font-size:.8rem}.doc-meta .tags{color:#1a1a1a}.separator{margin:0 10px;color:#ddd}.dashboard-container{display:flex;flex-direction:row;min-height:100vh;background-color:#f9f9f9;flex-wrap:nowrap;overflow-x:hidden}.email-verification-banner{width:100%;background:linear-gradient(135deg,#fff3cd,#ffeeba);border-bottom:1px solid #ffc107;padding:.75rem 1rem;display:flex;align-items:center;justify-content:space-between;gap:1rem;order:-1}.email-verification-banner .banner-content{display:flex;align-items:center;gap:.75rem;flex-wrap:wrap}.email-verification-banner .banner-icon{font-size:1.25rem}.email-verification-banner .banner-text{color:#856404;font-size:.9rem}.email-verification-banner .banner-text strong{font-weight:600}.email-verification-banner .banner-resend,.email-verification-banner .banner-check{background:#fff;border:1px solid #ffc107;color:#856404;padding:.35rem .75rem;border-radius:4px;font-size:.85rem;cursor:pointer;transition:all .2s ease}.email-verification-banner .banner-resend:hover:not(:disabled),.email-verification-banner .banner-check:hover:not(:disabled){background:#ffc107;color:#fff}.email-verification-banner .banner-resend:disabled,.email-verification-banner .banner-check:disabled{opacity:.6;cursor:not-allowed}.email-verification-banner .banner-check{background:#ffc107;color:#fff;font-weight:500}.email-verification-banner .banner-check:hover:not(:disabled){background:#e0a800}.email-verification-banner .banner-message{font-size:.85rem;color:#666}.email-verification-banner .banner-dismiss{background:none;border:none;font-size:1.5rem;color:#856404;cursor:pointer;padding:0;line-height:1;opacity:.7}.email-verification-banner .banner-dismiss:hover{opacity:1}.verification-limit-warning{background:linear-gradient(135deg,#fff3cd,#ffeeba);border:1px solid #ffc107;border-radius:8px;padding:1rem;margin-bottom:1.5rem;display:flex;align-items:flex-start;gap:.75rem}.verification-limit-warning .warning-icon{font-size:1.5rem;flex-shrink:0}.verification-limit-warning div strong{display:block;color:#856404;font-size:.95rem;margin-bottom:.25rem}.verification-limit-warning div p{color:#856404;font-size:.85rem;margin:0;line-height:1.4}.dashboard-sidebar{width:280px;flex-shrink:0;background-color:#fff;border-right:1px solid #eaeaea;display:flex;flex-direction:column;height:100vh;position:sticky;top:0;overflow-y:auto}.sidebar-branding{position:relative;padding:1.25rem 16px;display:flex;align-items:center;gap:.5rem;border-bottom:1px solid #eaeaea;flex-shrink:0}.pwa-nav-buttons{position:absolute;top:12px;right:12px;display:flex;gap:6px;z-index:10}.pwa-nav-btn{width:32px;height:32px;border:none;border-radius:8px;background:#1a1a1a;color:#fff;font-size:16px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .15s ease;box-shadow:0 2px 6px #00000026}.pwa-nav-btn:hover{background:#333;transform:scale(1.05)}.pwa-nav-btn:active{background:#156ba3;transform:scale(.98)}.sidebar-logo{width:90px;height:90px;flex-shrink:0}.sidebar-app-name{font-size:2rem;font-weight:600;letter-spacing:0em;color:#1a1a1a;font-family:Inter,sans-serif}.sidebar-user-info{padding:6px;position:relative;flex-shrink:0}.user-info-button{background:none;border:1px solid transparent;padding:12px 10px;width:100%;display:flex;flex-direction:column;align-items:flex-start;cursor:pointer;text-align:left;position:relative;border-radius:4px;transition:background-color .15s ease,border-color .15s ease}.user-info-button:hover{background-color:#f0f0f0;border-color:#ddd}.user-info-button:focus{outline:none;background-color:#f0f0f0;border-color:#ddd}.user-name{font-weight:600;font-size:.95rem;color:#333;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:calc(100% - 20px)}.user-email{font-size:.85rem;color:#666;margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:calc(100% - 20px)}.dropdown-arrow{position:absolute;right:8px;top:50%;transform:translateY(-50%);font-size:.6rem;color:#999;opacity:0;transition:opacity .15s ease,color .15s ease}.user-info-button:hover .dropdown-arrow{opacity:1;color:#666}.user-info-dropdown{position:absolute;left:6px;right:6px;top:calc(100% + 2px);background-color:#fff;border:1px solid #e0e0e0;border-radius:6px;box-shadow:0 4px 12px #0000001f;z-index:100;overflow:hidden}.dropdown-profile-info{padding:10px 6px;border-bottom:1px solid #eee}.dropdown-profile-row{display:flex;align-items:center;padding:6px 0;font-size:.85rem}.dropdown-profile-row:first-child{padding-top:0}.dropdown-profile-row:last-child{padding-bottom:0}.dropdown-label{color:#888;width:70px;flex-shrink:0}.dropdown-value{color:#333;font-weight:500}.dropdown-actions{padding:6px 10px}.dropdown-section{padding:.5rem;font-size:.85rem;color:#555;border-bottom:1px solid #eee;margin-bottom:.5rem;word-wrap:break-word}.dropdown-button{display:block;width:100%;padding:8px 10px;background:none;border:none;text-align:left;cursor:pointer;font-size:.9rem;border-radius:4px;color:#333}.dropdown-button:hover{background-color:#f0f0f0}.install-app-button{color:#1a1a1a}.install-app-button:hover{background-color:#1d80da1a}.sidebar-projects{display:flex;flex-direction:column;overflow:visible;flex-shrink:0}.sidebar-projects:last-of-type{flex-grow:1;overflow:hidden}.sidebar-projects:last-of-type .project-list{overflow-y:auto}.sidebar-header{padding:1rem 16px;display:flex;justify-content:space-between;align-items:center;flex-shrink:0}.sidebar-header h2{margin:0;font-size:1.1rem}.new-project-button{background-color:#f0f0f0;border:1px solid #ddd;border-radius:3px;padding:.3rem .6rem;cursor:pointer;font-size:.85rem}.new-project-button:hover{background-color:#e8e8e8}.sidebar-form{padding:1rem 10px;border-bottom:1px solid #eee;background-color:#fdfdfd;flex-shrink:0}.project-list{list-style:none;padding:0;margin:0;overflow-y:auto;flex-grow:1}.project-list li{cursor:pointer;border-bottom:1px solid #f0f0f0}.project-list li:last-child{border-bottom:none}.project-item{display:flex;flex-direction:row;align-items:baseline;justify-content:space-between;gap:.5rem;position:relative}.project-info-wrapper{display:flex;align-items:baseline;gap:.5rem;overflow:hidden;flex-grow:1}.project-name{flex-grow:1;word-wrap:break-word}.project-subtext{flex-shrink:0}.project-actions{display:flex;align-items:center;opacity:0;transition:opacity .15s ease-in-out;flex-shrink:0}.project-item:hover .project-actions{opacity:1}.project-action-button{background:none;border:none;color:#666;cursor:pointer;padding:2px 4px;margin-left:2px;border-radius:3px;font-size:1rem;line-height:1}.project-action-button:hover{background-color:#e0e0e0;color:#333}.dots-button{font-weight:700;font-size:1.1rem}.project-action-menu{position:fixed;background-color:#fff;border:1px solid #ddd;border-radius:4px;box-shadow:0 4px 8px #0000001a;z-index:110;padding:.5rem 0;min-width:180px}.menu-item{display:flex;align-items:center;gap:.75rem;width:100%;padding:.5rem 1rem;background:none;border:none;text-align:left;cursor:pointer;font-size:.9rem;color:#333}.menu-item:hover{background-color:#f0f0f0}.menu-icon{display:inline-block;width:16px;text-align:center;color:#666}.menu-item.danger,.menu-item.danger .menu-icon{color:#d32f2f}.menu-item.danger:hover{background-color:#f8d7da}.project-list li.empty-state{padding:1rem 1.5rem;color:#777;font-style:italic;cursor:default}.sidebar-list-item{margin:2px 6px;padding:0 0 0 10px;border-radius:4px;cursor:pointer;border:1px solid transparent}.sidebar-list-item:hover{background-color:#f0f0f0;border-color:#ddd}.sidebar-list-item.active{background-color:#e6f7ff;font-weight:400}.sidebar-list-item.active .project-name{font-weight:600}.sidebar-list-item.active .project-subtext{color:#333}.sidebar-list-item,.project-list li{border-bottom:none}.sidebar-projects .sidebar-list{padding-top:5px;padding-bottom:5px}.shared-projects-section{flex-grow:0;border-top:1px solid #eaeaea;margin-top:auto}.shared-projects-section .sidebar-header h2{font-size:1rem;color:#666}.shared-project .project-info-wrapper{flex-direction:column;align-items:flex-start;gap:.2rem}.shared-project .project-subtext{display:flex;align-items:center;gap:.4rem}.shared-project .share-role-badge{font-size:.75rem;opacity:.85}.shared-project .shared-by-info{font-size:.7rem;color:#888;font-style:italic;margin-top:.1rem}.shared-project .project-actions{opacity:.7}.shared-project:hover .project-actions{opacity:1}.leave-button:hover{color:#dc2626!important;background-color:#fee2e2!important}.dashboard-main-content{flex-grow:1;padding:2rem;overflow-y:auto;height:100vh;box-sizing:border-box}.dashboard-main-content .project-documents-area{width:100%;max-width:none}.dashboard-main-content .project-documents-area .document-area-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:1.5rem;padding-bottom:1rem;border-bottom:1px solid #eee;flex-wrap:wrap;gap:1rem}.dashboard-main-content .project-documents-area .document-area-header .project-header-details{flex:1;min-width:200px}.dashboard-main-content .project-documents-area .document-area-header .project-header-id{font-size:.9rem;color:#666;margin-bottom:.25rem}.dashboard-main-content .project-documents-area .document-area-header .project-header-name{margin:0;font-size:1.6rem;color:#333;line-height:1.2}.dashboard-main-content .project-documents-area .document-area-header .collaborators-section{display:flex;align-items:center;gap:.5rem;flex-wrap:wrap}.dashboard-main-content .project-documents-area .document-area-header .collaborators-section .collaborators-label{font-size:.85rem;color:#666;font-weight:500}.dashboard-main-content .project-documents-area .document-area-header .collaborators-section .collaborators-list{display:flex;gap:.4rem;flex-wrap:wrap}.dashboard-main-content .project-documents-area .document-area-header .collaborators-section .collaborator-badge{display:inline-flex;align-items:center;padding:.25rem .6rem;font-size:.75rem;border-radius:12px;background:#e5e7eb;color:#374151}.dashboard-main-content .project-documents-area .document-area-header .collaborators-section .collaborator-badge.owner{background:#dbeafe;color:#1d4ed8}.dashboard-main-content .project-documents-area .document-area-header .collaborators-section .collaborator-badge.editor{background:#dcfce7;color:#15803d}.dashboard-main-content .project-documents-area .document-area-header .collaborators-section .collaborator-badge.viewer{background:#fef3c7;color:#b45309}.dashboard-main-content .project-documents-area .document-section{margin-top:1.5rem}.dashboard-main-content .project-documents-area .document-section-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem;padding-bottom:.5rem;border-bottom:1px solid #eee}.dashboard-main-content .project-documents-area .document-section-header h3{margin:0;font-size:1.2rem;color:#555}.dashboard-main-content .project-documents-area .document-header-actions{display:flex;align-items:center;gap:1rem}.dashboard-main-content .project-documents-area .view-toggle{display:flex;align-items:center;gap:4px;background-color:#f5f5f5;border-radius:4px;padding:2px}.dashboard-main-content .project-documents-area .view-toggle-button{background:transparent;border:none;padding:6px 8px;cursor:pointer;border-radius:3px;display:flex;align-items:center;justify-content:center;color:#666;transition:all .2s ease}.dashboard-main-content .project-documents-area .view-toggle-button:hover{background-color:#0000000d;color:#333}.dashboard-main-content .project-documents-area .view-toggle-button.active{background-color:#fff;color:#1a1a1a;box-shadow:0 1px 3px #0000001a}.dashboard-main-content .project-documents-area .view-toggle-button svg{display:block}.dashboard-main-content .project-documents-area .document-grid{display:grid!important;grid-template-columns:repeat(4,1fr);gap:1.5rem;width:100%;min-width:0}@media(max-width:1600px){.dashboard-main-content .project-documents-area .document-grid{grid-template-columns:repeat(4,1fr)}}@media(max-width:1400px){.dashboard-main-content .project-documents-area .document-grid{grid-template-columns:repeat(3,1fr)}}@media(max-width:1100px){.dashboard-main-content .project-documents-area .document-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:768px){.dashboard-main-content .project-documents-area .document-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:600px){.dashboard-main-content .project-documents-area .document-grid{grid-template-columns:1fr}}.dashboard-main-content .project-documents-area .document-card{min-width:0;width:100%;background-color:#fff;border-radius:6px;box-shadow:0 2px 5px #00000014;position:relative;transition:transform .15s ease,box-shadow .15s ease,opacity .15s ease;overflow:hidden;display:flex;flex-direction:column}.dashboard-main-content .project-documents-area .document-card:hover .document-actions{opacity:1}.dashboard-main-content .project-documents-area .document-card.draggable-document[draggable=true]{cursor:default}.dashboard-main-content .project-documents-area .document-card.draggable-document:active{opacity:.7;transform:scale(.98)}.dashboard-main-content .project-documents-area .document-card:hover{transform:translateY(-3px);box-shadow:0 4px 8px #0000001f}.dashboard-main-content .project-documents-area .card-content{padding:1rem;flex-grow:1;cursor:pointer;display:flex;flex-direction:column}.dashboard-main-content .project-documents-area .document-card .document-title{font-weight:600;margin-bottom:.5rem;font-size:1rem;line-height:1.3;color:#333;word-break:break-word;padding-right:30px;min-width:120px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;text-overflow:ellipsis}.dashboard-main-content .project-documents-area .document-card .document-date{font-size:.8rem;color:#888;margin-top:auto;padding-top:.5rem}.dashboard-main-content .project-documents-area .document-actions{position:absolute;top:.5rem;right:.5rem;opacity:0;transition:opacity .15s ease-in-out;z-index:5;display:flex;align-items:center;gap:2px}.dashboard-main-content .project-documents-area .document-actions .drag-handle{background:#fffc;border:none;color:#ccc;font-size:14px;cursor:grab;padding:2px 4px;line-height:1;border-radius:4px;width:20px;height:24px;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .15s ease-in-out,color .15s ease-in-out}.dashboard-main-content .project-documents-area .document-actions .drag-handle:hover{color:#666;background-color:#f0f0f0}.dashboard-main-content .project-documents-area .document-actions .drag-handle:active{cursor:grabbing}.dashboard-main-content .project-documents-area .document-actions .document-action-button{background:#fffc;border:none;color:#aaa;font-size:1.2rem;cursor:pointer;padding:2px 5px;line-height:1;border-radius:50%;width:24px;height:24px;display:flex;align-items:center;justify-content:center}.dashboard-main-content .project-documents-area .document-actions .document-action-button:hover{color:#333;background-color:#f0f0f0}.dashboard-main-content .project-documents-area:hover .document-actions .drag-handle{opacity:1}.dashboard-quick-actions{margin-bottom:1.5rem;padding-bottom:1.5rem;border-bottom:1px solid #eee;display:flex;align-items:center;gap:1rem}.quick-start-button{padding:.8rem 1.2rem;font-size:1rem}.quick-start-button:disabled{background-color:#ccc;cursor:not-allowed}.document-area-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem;padding-bottom:1rem;border-bottom:1px solid #eee}.document-area-header h2{margin:0;font-size:1.4rem;color:#333}.content-prompt{background-color:#fff;padding:2rem;border-radius:8px;text-align:center;margin:2rem auto;max-width:600px;box-shadow:0 2px 5px #0000000d}.content-prompt h2{margin-top:0;margin-bottom:1rem;color:#333}.content-prompt p{color:#666;font-size:1.1rem}.document-list{display:flex!important;flex-direction:column;gap:0}.document-list .document-card{flex-direction:row!important;align-items:center!important;padding:0!important;min-height:auto!important;height:auto!important;border-radius:0!important;border-bottom:1px solid #f0f0f0!important;box-shadow:none!important}.document-list .document-card:first-child{border-top:1px solid #f0f0f0}.document-list .document-card:hover{transform:none!important;box-shadow:none!important;background-color:#f9f9f9}.document-list .document-card .document-actions{position:static!important;opacity:.6!important;padding:0 .5rem!important;margin:0!important;flex-shrink:0!important;top:auto!important;right:auto!important;order:-1}.document-list .document-card .document-actions .document-action-button{background:transparent!important;width:28px!important;height:28px!important;font-size:1.1rem!important;padding:0!important;margin:0!important}.document-list .document-card .document-actions .document-action-button:hover{background-color:#0000000d!important}.document-list .document-card .card-content{flex-direction:row!important;align-items:center!important;padding:.4rem .75rem!important;gap:.5rem!important;flex-grow:1!important;min-width:0!important}.document-list .document-card .star-indicator{position:static!important;margin:0!important;font-size:.85rem!important;color:#ffc107;flex-shrink:0}.document-list .document-card .document-title{flex:1!important;padding-right:.5rem!important;margin-bottom:0!important;margin-top:0!important;padding-top:0!important;font-size:.875rem!important;font-weight:500!important;text-align:left!important;white-space:nowrap!important;overflow:hidden!important;text-overflow:ellipsis!important;min-width:300px!important}.document-list .document-card .document-date{margin:0!important;padding:0!important;white-space:nowrap!important;min-width:85px!important;width:85px!important;text-align:left!important;font-size:.75rem!important;color:#999!important;flex-shrink:0!important}.document-list .document-card:hover .document-actions{opacity:1!important}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background-color:#0009;display:flex;justify-content:center;align-items:center;z-index:1000}.modal-content{background-color:#fff;border-radius:8px;width:90%;max-width:450px;padding:1.5rem 2rem;box-shadow:0 5px 15px #0003;display:flex;flex-direction:column;position:relative}.modal-content h2{margin:0 0 1rem;font-size:1.3rem;color:#333}.modal-content .modal-close-button{position:absolute;top:12px;right:12px;background:none;border:none;font-size:1.5rem;color:#999;cursor:pointer;padding:4px 8px;line-height:1;border-radius:4px}.modal-content .modal-close-button:hover{color:#333;background-color:#f0f0f0}.modal-content .modal-close-button:disabled{opacity:.5;cursor:not-allowed}.modal-content .form-group{margin-bottom:1rem}.modal-content .form-group label{display:block;margin-bottom:.5rem;font-size:.9rem;color:#555;font-weight:500}.modal-content .form-group .text-input,.modal-content .form-group input[type=text]{width:100%;padding:.75rem;border:1px solid #ddd;border-radius:4px;font-size:1rem;box-sizing:border-box}.modal-content .form-group .text-input:focus,.modal-content .form-group input[type=text]:focus{outline:none;border-color:#1a1a1a;box-shadow:0 0 0 2px #06c3}.modal-content .form-group .text-input:disabled,.modal-content .form-group input[type=text]:disabled{background-color:#f5f5f5;color:#999}.modal-content .error-message{color:#d32f2f;font-size:.85rem;margin:.5rem 0}.modal-content .form-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:1.5rem}.modal-content .primary-button{background-color:#1a1a1a;color:#fff;border:none;padding:.75rem 1.25rem;border-radius:4px;font-size:.9rem;cursor:pointer;transition:background-color .2s}.modal-content .primary-button:hover{background-color:#333}.modal-content .primary-button:disabled{background-color:#b3d1ff;cursor:not-allowed}.modal-content .secondary-button{background-color:#f0f0f0;color:#555;border:1px solid #ccc;padding:.75rem 1.25rem;border-radius:4px;font-size:.9rem;cursor:pointer;transition:background-color .2s}.modal-content .secondary-button:hover{background-color:#e0e0e0}.modal-content .secondary-button:disabled{opacity:.5;cursor:not-allowed}.modal-content .danger-button{background-color:#d32f2f;color:#fff;border:none;padding:.75rem 1.25rem;border-radius:4px;font-size:.9rem;cursor:pointer;transition:background-color .2s}.modal-content .danger-button:hover{background-color:#b71c1c}.modal-content .danger-button:disabled{background-color:#ef9a9a;cursor:not-allowed}.modal-content.settings-modal{background-color:#fff;border-radius:8px;width:90%;max-width:550px;max-height:85vh;box-shadow:0 5px 15px #0003;display:flex;flex-direction:column;overflow:hidden;position:relative}.modal-content.settings-modal h2{margin:0;padding:1.5rem 2rem;border-bottom:1px solid #eee;font-size:1.4rem}.modal-content.settings-modal .settings-content{padding:1.5rem 2rem;overflow-y:auto;flex-grow:1}.modal-content.settings-modal .settings-section{margin-bottom:2rem}.modal-content.settings-modal .settings-section:last-child{margin-bottom:0}.modal-content.settings-modal .settings-section h3{margin:0 0 1rem;font-size:1.1rem;color:#333;padding-bottom:.5rem;border-bottom:1px solid #eee}.modal-content.settings-modal .settings-section .section-description{color:#666;font-size:.9rem;margin-bottom:1rem}.modal-content.settings-modal .settings-section .settings-option{margin-bottom:.75rem}.modal-content.settings-modal .settings-section .settings-option .toggle-label{display:flex;align-items:flex-start;gap:.75rem;cursor:pointer}.modal-content.settings-modal .settings-section .settings-option .toggle-label input[type=checkbox]{margin-top:.25rem;width:18px;height:18px;cursor:pointer}.modal-content.settings-modal .settings-section .settings-option .toggle-label .toggle-text{display:flex;flex-direction:column;gap:.125rem}.modal-content.settings-modal .settings-section .settings-option .toggle-label .toggle-text strong{font-size:.95rem;color:#333}.modal-content.settings-modal .settings-section .settings-option .toggle-label .toggle-text small{font-size:.85rem;color:#666}.modal-content.settings-modal .settings-section.danger-zone{margin-top:2rem;padding-top:1.5rem;border-top:1px solid #eee}.modal-content.settings-modal .settings-section.danger-zone h3{color:#d32f2f;border-bottom-color:#f5c6cb}.modal-content.settings-modal .membership-info{background-color:#f8f9fa;border:1px solid #eee;border-radius:4px;padding:1rem}.modal-content.settings-modal .membership-row{display:flex;justify-content:space-between;padding:.5rem 0}.modal-content.settings-modal .membership-row:not(:last-child){border-bottom:1px solid #eee}.modal-content.settings-modal .membership-label{color:#666;font-size:.9rem}.modal-content.settings-modal .membership-value{font-weight:500;color:#333;text-transform:capitalize}.modal-content.settings-modal .membership-value.coming-soon{color:#999;font-style:italic;font-weight:400}.settings-tabs{display:flex;gap:0;border-bottom:1px solid #e5e7eb;padding:0 2rem;background-color:#f9fafb}.settings-tabs .settings-tab{padding:.875rem 1.25rem;font-size:.9rem;font-weight:500;color:#6b7280;background:none;border:none;border-bottom:2px solid transparent;cursor:pointer;transition:all .15s ease;margin-bottom:-1px}.settings-tabs .settings-tab:hover{color:#374151;background-color:#00000005}.settings-tabs .settings-tab.active{color:#1a1a1a;border-bottom-color:#1a1a1a;background-color:#fff}.cover-defaults-settings .settings-info-box{background-color:#f0f9ff;border:1px solid #bae6fd;border-radius:8px;padding:1rem;margin-bottom:1.5rem}.cover-defaults-settings .settings-info-box p{margin:0;font-size:.9rem;color:#0c4a6e;line-height:1.5}.cover-defaults-settings .settings-subsection{margin-bottom:1.75rem}.cover-defaults-settings .settings-subsection h4{font-size:.95rem;font-weight:600;color:#374151;margin:0 0 .75rem;padding-bottom:.5rem;border-bottom:1px solid #e5e7eb}.cover-defaults-settings .settings-subsection .subsection-hint{font-size:.8rem;color:#6b7280;margin:-.5rem 0 .75rem}.cover-defaults-settings .logo-upload-area{background-color:#f9fafb;border:1px solid #e5e7eb;border-radius:8px;padding:1.25rem}.cover-defaults-settings .logo-preview{display:flex;align-items:center;gap:1rem}.cover-defaults-settings .logo-preview .logo-image{max-width:120px;max-height:60px;object-fit:contain;border-radius:4px;border:1px solid #e5e7eb;background-color:#fff;padding:4px}.cover-defaults-settings .logo-preview .logo-actions{display:flex;gap:.5rem}.cover-defaults-settings .logo-placeholder{display:flex;flex-direction:column;align-items:center;text-align:center;padding:1rem}.cover-defaults-settings .logo-placeholder .logo-placeholder-icon{width:64px;height:64px;display:flex;align-items:center;justify-content:center;background-color:#e5e7eb;border-radius:8px;color:#9ca3af;margin-bottom:.75rem}.cover-defaults-settings .logo-placeholder p{margin:0 0 .25rem;font-size:.9rem;color:#374151}.cover-defaults-settings .logo-placeholder .hint{font-size:.8rem;color:#9ca3af;margin-bottom:.75rem}.cover-defaults-settings .form-grid{display:grid;gap:.875rem}.cover-defaults-settings .field-hint{display:block;font-size:.8rem;color:#9ca3af;margin-top:.25rem}.cover-defaults-settings .form-actions{display:flex;justify-content:space-between;gap:.75rem;margin-top:1.5rem;padding-top:1rem;border-top:1px solid #e5e7eb}.cover-defaults-settings .secondary-button.small{padding:.375rem .75rem;font-size:.8rem}.cover-defaults-settings .secondary-button.danger{color:#dc2626;border-color:#dc2626}.cover-defaults-settings .secondary-button.danger:hover{background-color:#fef2f2}.cover-defaults-loading{padding:3rem 2rem;text-align:center;color:#6b7280}.modal-content.new-project-modal{background-color:#fff;border-radius:8px;width:90%;max-width:500px;height:auto;min-height:auto;padding:2rem;box-shadow:0 5px 15px #0003;display:flex;flex-direction:column;align-items:center;position:relative;text-align:center}.modal-content.new-project-modal .settings-layout{display:block}.modal-content.new-project-modal .settings-sidebar{display:none}.modal-content.new-project-modal .settings-main{padding:0;width:100%;overflow-y:visible}.modal-content.new-project-modal h2{margin-bottom:1.5rem;padding:0;border-bottom:none;width:100%}.modal-content.new-project-modal .auth-form{width:100%;max-width:350px;margin:0 auto;text-align:left}.modal-content.new-project-modal .auth-form label{color:#555}.modal-content.new-project-modal .auth-form input{border:1px solid #ddd;background-color:#fff}.modal-content.new-project-modal .auth-form .form-actions{justify-content:center;gap:15px}.modal-content.new-project-modal .auth-form .primary-button{background-color:#1a1a1a;color:#fff}.modal-content.new-project-modal .auth-form .primary-button:hover{background-color:#333}.modal-content.new-project-modal .auth-form .secondary-button{color:#555;background-color:#f0f0f0;border:1px solid #ccc;padding:.8rem 1rem;border-radius:4px;margin-top:0}.modal-content.new-project-modal .auth-form .secondary-button:hover{text-decoration:none;background-color:#e0e0e0;border-color:#bbb}.modal-content.new-project-modal .error-message{color:#d32f2f;margin-bottom:1rem;font-size:.9rem;text-align:center}.modal-close-button{position:absolute;top:10px;right:15px;background:none;border:none;font-size:1.8rem;color:#888;cursor:pointer;line-height:1;padding:5px}.modal-close-button:hover{color:#333}.settings-layout{display:flex;flex-grow:1;overflow:hidden}.settings-sidebar{width:200px;flex-shrink:0;background-color:#f8f9fa;border-right:1px solid #eee;padding:1rem 0;overflow-y:auto}.settings-sidebar ul{list-style:none;padding:0;margin:0}.settings-sidebar li{padding:.75rem 1.5rem;cursor:pointer;font-size:.95rem;color:#555;border-left:3px solid transparent}.settings-sidebar li:hover{background-color:#e9ecef}.settings-sidebar li.active{background-color:#fff;color:#1a1a1a;font-weight:500;border-left-color:#1a1a1a}.settings-main{flex-grow:1;padding:2rem;overflow-y:auto}.form-group.read-only span{display:block;color:#555;background-color:#f8f9fa;border:1px solid #eee;border-radius:4px;padding:8px 0 8px 8px}.status-message{margin:1rem 0;padding:.75rem 1rem;border-radius:4px;font-size:.9rem}.status-message.success{background-color:#d4edda;color:#155724;border:1px solid #c3e6cb}.status-message.error{background-color:#f8d7da;color:#721c24;border:1px solid #f5c6cb}.settings-separator{border:0;height:1px;background-color:#eee;margin:2rem 0}.settings-action-item{display:flex;justify-content:space-between;align-items:center;padding:.5rem 0;margin-bottom:.5rem;gap:1rem}.settings-action-item span{color:#333;flex:1}.settings-action-item .secondary-button{margin:0;flex-shrink:0;white-space:nowrap}.settings-action-item.danger span{color:#d32f2f}.danger-button{color:#d32f2f!important}.danger-button:hover{background-color:#f8d7da;text-decoration:none}.sub-form{margin-top:1rem;padding:1rem;background-color:#f8f9fa;border:1px solid #eee;border-radius:4px}.sub-form .form-group{margin-bottom:1rem}.sub-form .form-actions{margin-top:1rem;justify-content:flex-start}.password-strength{display:flex;align-items:center;gap:.5rem;margin-top:.5rem}.password-strength .strength-bar{flex:1;max-width:120px;height:4px;background-color:#e0e0e0;border-radius:2px;position:relative;overflow:hidden}.password-strength .strength-bar:after{content:"";position:absolute;left:0;top:0;height:100%;border-radius:2px;transition:width .3s ease,background-color .3s ease}.password-strength.weak .strength-bar:after{width:33%;background-color:#e74c3c}.password-strength.medium .strength-bar:after{width:66%;background-color:#f39c12}.password-strength.strong .strength-bar:after{width:100%;background-color:#27ae60}.password-strength .strength-label{font-size:.75rem;font-weight:500}.password-strength.weak .strength-label{color:#e74c3c}.password-strength.medium .strength-label{color:#f39c12}.password-strength.strong .strength-label{color:#27ae60}.field-error{display:block;color:#e74c3c;font-size:.75rem;margin-top:.25rem}.settings-main h3{margin-top:0;margin-bottom:1.5rem;font-size:1.2rem}html,body,#root{height:100%;margin:0;padding:0}*{box-sizing:border-box}body{font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.auth-container{width:90%;max-width:550px;margin:50px auto;padding:2rem;background-color:#fff;border-radius:8px;box-shadow:0 4px 12px #0000001a;text-align:center}.auth-logo{display:flex;flex-direction:column;align-items:center;justify-content:center;margin-bottom:1.5rem}.auth-logo img{height:80px;width:auto;margin-bottom:.5rem}.auth-logo .auth-brand-name{font-size:2.2rem;font-weight:600;letter-spacing:.01em;color:#1a1a1a;margin:0;font-family:Inter,sans-serif}.auth-logo .auth-brand-name .auth-brand-tld{font-weight:400;opacity:.6}.auth-tagline{text-align:center;font-size:.95rem;color:#666;margin:0 0 1rem;font-style:italic}.auth-container h2{margin-top:0;margin-bottom:1.5rem;color:#333;font-size:1.8rem}.auth-form div{margin-bottom:1rem;text-align:left}.auth-form label{display:block;margin-bottom:.5rem;font-weight:500;color:#555}.auth-form input[type=email],.auth-form input[type=password],.auth-form input[type=text],.auth-form textarea{width:100%;padding:.8rem;border:1px solid #ddd;border-radius:4px;font-size:1rem;box-sizing:border-box;font-family:inherit}.auth-form input:focus,.auth-form textarea:focus{outline:none;border-color:#1a1a1a;box-shadow:0 0 0 2px #06c3}.terms-checkbox{margin-top:.5rem}.terms-checkbox .checkbox-label{display:flex;align-items:flex-start;gap:.5rem;cursor:pointer;font-size:.85rem;color:#555;line-height:1.4}.terms-checkbox .checkbox-label input[type=checkbox]{margin-top:3px;width:16px;height:16px;cursor:pointer;accent-color:#1A1A1A}.terms-checkbox .checkbox-label a,.terms-checkbox .checkbox-label .link-button{color:#1a1a1a;text-decoration:none;background:none;border:none;padding:0;font:inherit;cursor:pointer}.terms-checkbox .checkbox-label a:hover,.terms-checkbox .checkbox-label .link-button:hover{text-decoration:underline}.auth-error{color:#d32f2f;margin-bottom:1rem;font-size:.9rem}.auth-message{color:#2e7d32;margin-bottom:1rem;font-size:.9rem}.form-row{display:flex;gap:1rem}.form-row .form-group{flex:1}.form-group{margin-bottom:1rem}.form-group label{display:block;margin-bottom:.25rem;font-weight:500;color:#333}.form-group input{width:100%;padding:.75rem;border:1px solid #ddd;border-radius:4px;font-size:1rem;transition:border-color .2s ease}.form-group input:focus{outline:none;border-color:#1a1a1a}.form-group input:disabled{background-color:#f5f5f5;cursor:not-allowed}.field-hint{display:block;font-size:.75rem;color:#666;margin-top:.25rem}.email-verification-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#f5f7fa,#e4e9f2);padding:2rem}.email-verification-container{background:#fff;border-radius:12px;padding:3rem 2.5rem;max-width:420px;width:100%;text-align:center;box-shadow:0 4px 20px #0000001a}.email-verification-container .verification-logo{margin-bottom:2rem}.email-verification-container .verification-logo img{height:56px;width:auto}.email-verification-container .verification-icon{color:#666;margin-bottom:1.5rem}.email-verification-container h2{font-size:1.5rem;font-weight:600;color:#1a1a1a;margin:0 0 .75rem}.email-verification-container .email-sent-to{color:#666;margin-bottom:2rem;font-size:.95rem}.email-verification-container .email-sent-to strong{color:#1a1a1a;word-break:break-all}.code-input-container{display:flex;justify-content:center;gap:12px;margin-bottom:1.5rem}.code-input{width:60px;height:70px;text-align:center;font-size:2rem;font-weight:600;border:2px solid #ddd;border-radius:8px;background:#fafafa;transition:all .2s ease}.code-input:focus{outline:none;border-color:#1a1a1a;background:#fff;box-shadow:0 0 0 3px #0066cc26}.code-input:disabled{opacity:.6;cursor:not-allowed}.code-input--error{border-color:#e53935;animation:shake .4s ease}@keyframes shake{0%,to{transform:translate(0)}25%{transform:translate(-5px)}75%{transform:translate(5px)}}.status-message{padding:.75rem 1rem;border-radius:6px;font-size:.9rem;margin-bottom:1rem}.status-message--success{background:#e8f5e9;color:#2e7d32}.status-message--error{background:#ffebee;color:#c62828}.status-message--info{background:#f0f0f0;color:#1565c0}.verification-actions{margin-top:1.5rem}.resend-button{background:none;border:none;color:#1a1a1a;font-size:.9rem;cursor:pointer;padding:.5rem 1rem}.resend-button:hover:not(:disabled){text-decoration:underline}.resend-button:disabled{color:#999;cursor:default}.verification-footer{display:flex;align-items:center;justify-content:center;gap:.75rem;margin-top:2rem;padding-top:1.5rem;border-top:1px solid #eee}.verification-footer .text-button{background:none;border:none;color:#666;font-size:.85rem;cursor:pointer;padding:0}.verification-footer .text-button:hover{color:#1a1a1a}.verification-footer .footer-divider{color:#ccc;font-size:.7rem}.verification-footer .footer-hint{color:#999;font-size:.85rem}.signup-success{text-align:center;padding:2rem 1rem}.signup-success h2{margin-bottom:1rem;color:#2e7d32}.signup-success p{margin-bottom:.5rem;color:#555}.signup-success .signup-success-note{font-size:.9rem;color:#666;margin-bottom:1.5rem}.signup-success .primary-button{margin-top:1rem}.auth-button{width:100%;padding:.8rem 1rem;background-color:#1a1a1a;color:#fff;border:none;border-radius:4px;font-size:1rem;font-weight:500;cursor:pointer;transition:background-color .2s ease;margin-top:.5rem}.auth-button:hover{background-color:#333}.secondary-button{background:none;border:none;color:#1a1a1a;cursor:pointer;padding:.5rem;font-size:.9rem;margin-top:1rem}.secondary-button:hover{text-decoration:underline}.auth-separator{border:0;height:1px;background-color:#eee;margin:1.5rem 0}.microsoft-signin-button{display:flex;align-items:center;justify-content:center;gap:12px;width:100%;padding:12px 24px;font-size:15px;font-weight:500;color:#3c4043;background-color:#fff;border:1px solid #dadce0;border-radius:4px;cursor:pointer;transition:background-color .2s,box-shadow .2s}.microsoft-signin-button:hover:not(:disabled){background-color:#f7f8f8;box-shadow:0 1px 2px #3c40434d,0 1px 3px 1px #3c404326}.microsoft-signin-button:disabled{opacity:.6;cursor:not-allowed}.microsoft-signin-button svg{flex-shrink:0}.google-signin-button{display:flex;align-items:center;justify-content:center;gap:12px;width:100%;padding:12px 24px;font-size:15px;font-weight:500;color:#3c4043;background-color:#fff;border:1px solid #dadce0;border-radius:4px;cursor:pointer;transition:background-color .2s,box-shadow .2s}.google-signin-button:hover:not(:disabled){background-color:#f7f8f8;box-shadow:0 1px 2px #3c40434d,0 1px 3px 1px #3c404326}.google-signin-button:disabled{opacity:.6;cursor:not-allowed}.google-signin-button svg{flex-shrink:0}.social-signin-buttons{display:flex;flex-direction:column;gap:12px;width:100%;max-width:350px;margin:0 auto 1rem}.auth-divider{display:flex;align-items:center;text-align:center;margin:1.5rem auto;max-width:350px}.auth-divider:before,.auth-divider:after{content:"";flex:1;border-bottom:1px solid #dadce0}.auth-divider span{padding:0 1rem;color:#5f6368;font-size:14px;text-transform:lowercase}.sidebar-form{padding:1rem;border-top:1px solid #eee;margin-top:.5rem;background-color:#fdfdfd}.sidebar-form h3{margin-top:0;margin-bottom:1rem;font-size:1.1rem}.sidebar-form .form-actions{margin-top:1rem}.modal-content.delete-project-modal{background-color:#fff;border-radius:8px;width:90%;max-width:500px;height:auto;padding:2rem;box-shadow:0 5px 15px #0003;display:flex;flex-direction:column;position:relative;text-align:left}.modal-content.delete-project-modal h2{margin-top:0;margin-bottom:1rem;color:#d32f2f;text-align:center}.modal-content.delete-project-modal p{margin-bottom:1rem;line-height:1.5;color:#333}.modal-content.delete-project-modal p strong{color:#d32f2f}.modal-content.delete-project-modal .form-group{margin-top:1rem;margin-bottom:1.5rem}.modal-content.delete-project-modal .form-group label{display:block;margin-bottom:.5rem;font-weight:500;color:#555}.modal-content.delete-project-modal .form-group label strong{color:#333;font-weight:600}.modal-content.delete-project-modal .form-group input{width:100%;padding:.8rem;border:1px solid #ddd;border-radius:4px;font-size:1rem}.modal-content.delete-project-modal .form-group input:focus{outline:none;border-color:#d32f2f;box-shadow:0 0 0 2px #d32f2f33}.modal-content.delete-project-modal .error-message{color:#d32f2f;margin-bottom:1rem;font-size:.9rem;text-align:center}.modal-content.delete-project-modal .form-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:1rem}.modal-content.delete-project-modal .form-actions .secondary-button{color:#555;background-color:#f0f0f0;border:1px solid #ccc;padding:.8rem 1rem;border-radius:4px;margin-top:0;text-decoration:none}.modal-content.delete-project-modal .form-actions .secondary-button:hover{background-color:#e0e0e0;border-color:#bbb}.modal-content.delete-project-modal .form-actions .danger-button.primary-button{background-color:#d32f2f;color:#fff!important;border:none;padding:.8rem 1rem;border-radius:4px}.modal-content.delete-project-modal .form-actions .danger-button.primary-button:hover{background-color:#c62828}.modal-content.delete-project-modal .form-actions .danger-button.primary-button:disabled{background-color:#ef9a9a;cursor:not-allowed}.modal-content.delete-document-modal{background-color:#fff;border-radius:8px;width:90%;max-width:500px;height:auto;padding:2rem;box-shadow:0 5px 15px #0003;display:flex;flex-direction:column;position:relative;text-align:left}.modal-content.delete-document-modal h2{margin-top:0;margin-bottom:1rem;color:#d32f2f;text-align:center}.modal-content.delete-document-modal p{margin-bottom:1rem;line-height:1.5;color:#333}.modal-content.delete-document-modal p strong{color:#d32f2f;word-break:break-word}.modal-content.delete-document-modal .error-message{color:#d32f2f;margin-bottom:1rem;font-size:.9rem;text-align:center}.modal-content.delete-document-modal .form-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:1rem}.modal-content.delete-document-modal .form-actions .secondary-button{color:#555;background-color:#f0f0f0;border:1px solid #ccc;padding:.8rem 1rem;border-radius:4px;margin-top:0;text-decoration:none}.modal-content.delete-document-modal .form-actions .secondary-button:hover{background-color:#e0e0e0;border-color:#bbb}.modal-content.delete-document-modal .form-actions .danger-button.primary-button{background-color:#d32f2f;color:#fff!important;border:none;padding:.8rem 1rem;border-radius:4px}.modal-content.delete-document-modal .form-actions .danger-button.primary-button:hover{background-color:#c62828}.modal-content.delete-document-modal .form-actions .danger-button.primary-button:disabled{background-color:#ef9a9a;cursor:not-allowed}.modal-content.new-document-modal{background-color:#fff;border-radius:8px;width:90%;max-width:500px;height:auto;padding:2rem;box-shadow:0 5px 15px #0003;display:flex;flex-direction:column;position:relative;text-align:left}.modal-content.new-document-modal h2{margin-top:0;margin-bottom:1.5rem;color:#333;text-align:center}.modal-content.new-document-modal .form-group{margin-bottom:1.5rem}.modal-content.new-document-modal .form-group label{display:block;margin-bottom:.5rem;font-weight:500;color:#333;font-size:.95rem}.modal-content.new-document-modal .form-group .text-input{flex:1;padding:.75rem;font-size:14px;border:1px solid #ddd;border-radius:4px;width:100%;box-sizing:border-box;font-family:inherit}.modal-content.new-document-modal .form-group .text-input:focus{outline:none;border-color:#4a90e2;box-shadow:0 0 0 2px #4a90e21a}.modal-content.new-document-modal .form-group .text-input:disabled{background-color:#f5f5f5;cursor:not-allowed}.modal-content.new-document-modal .form-group .file-extension{color:#666;font-size:14px;font-weight:500;-webkit-user-select:none;user-select:none;flex-shrink:0}.modal-content.new-document-modal .error-message{color:#d32f2f;margin-bottom:1rem;font-size:.9rem;text-align:center}.modal-content.new-document-modal .form-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:1rem}.modal-content.new-document-modal .form-actions .secondary-button{color:#555;background-color:#f0f0f0;border:1px solid #ccc;padding:.8rem 1.5rem;border-radius:4px;cursor:pointer;font-size:.95rem;transition:all .2s}.modal-content.new-document-modal .form-actions .secondary-button:hover:not(:disabled){background-color:#e0e0e0;border-color:#bbb}.modal-content.new-document-modal .form-actions .secondary-button:disabled{opacity:.6;cursor:not-allowed}.modal-content.new-document-modal .form-actions .tertiary-button{color:#555;background-color:#fff;border:1px solid #ccc;padding:.8rem 1.5rem;border-radius:4px;cursor:pointer;font-size:.95rem;transition:all .2s}.modal-content.new-document-modal .form-actions .tertiary-button:hover:not(:disabled){background-color:#f9f9f9;border-color:#999}.modal-content.new-document-modal .form-actions .tertiary-button:disabled{opacity:.6;cursor:not-allowed}.modal-content.new-document-modal .form-actions .primary-button{background-color:#4a90e2;color:#fff;border:none;padding:.8rem 1.5rem;border-radius:4px;cursor:pointer;font-size:.95rem;transition:all .2s}.modal-content.new-document-modal .form-actions .primary-button:hover:not(:disabled){background-color:#357abd}.modal-content.new-document-modal .form-actions .primary-button:disabled{background-color:#a0c9f5;cursor:not-allowed}.modal-content.unsaved-changes-modal{background-color:#fff;border-radius:8px;width:90%;max-width:480px;padding:2rem;box-shadow:0 5px 15px #0000004d;display:flex;flex-direction:column;position:relative;text-align:center}.modal-content.unsaved-changes-modal h2{margin-top:0;margin-bottom:1rem;color:#d32f2f;font-size:1.5rem}.modal-content.unsaved-changes-modal .modal-message{font-size:1rem;color:#555;margin-bottom:1.5rem;line-height:1.5}.modal-content.unsaved-changes-modal .form-actions{display:flex;justify-content:center;gap:10px;margin-top:1rem}.modal-content.edit-project-modal{background-color:#fff;border-radius:8px;width:90%;max-width:500px;height:auto;padding:2rem;box-shadow:0 5px 15px #0003;display:flex;flex-direction:column;position:relative;text-align:center}.modal-content.edit-project-modal h2{margin-top:0;margin-bottom:1.5rem;padding:0;border-bottom:none;width:100%}.modal-content.edit-project-modal .auth-form{width:100%;max-width:350px;margin:0 auto;text-align:left}.modal-content.edit-project-modal .auth-form label{color:#555}.modal-content.edit-project-modal .auth-form input{border:1px solid #ddd;background-color:#fff}.modal-content.edit-project-modal .auth-form input:focus{border-color:#1a1a1a;box-shadow:0 0 0 2px #06c3}.modal-content.edit-project-modal .auth-form .form-actions{justify-content:flex-end;gap:10px;margin-top:1.5rem}.modal-content.edit-project-modal .auth-form .primary-button{background-color:#1a1a1a;color:#fff}.modal-content.edit-project-modal .auth-form .primary-button:hover{background-color:#333}.modal-content.edit-project-modal .auth-form .primary-button:disabled{background-color:#b3d1ff;cursor:not-allowed}.modal-content.edit-project-modal .auth-form .secondary-button{color:#555;background-color:#f0f0f0;border:1px solid #ccc;padding:.8rem 1rem;border-radius:4px;margin-top:0;text-decoration:none}.modal-content.edit-project-modal .auth-form .secondary-button:hover{background-color:#e0e0e0;border-color:#bbb}.modal-content.edit-project-modal .error-message{color:#d32f2f;margin-bottom:1rem;font-size:.9rem;text-align:center}.modal-content.duplicate-project-modal{background-color:#fff;border-radius:8px;width:90%;max-width:500px;height:auto;padding:2rem;box-shadow:0 5px 15px #0003;display:flex;flex-direction:column;position:relative;text-align:center}.modal-content.duplicate-project-modal h2{margin-top:0;padding:0;border-bottom:none;width:100%;margin-bottom:.5rem}.modal-content.duplicate-project-modal p{margin-bottom:1.5rem;color:#666;font-size:.95rem;text-align:center}.modal-content.duplicate-project-modal .auth-form{width:100%;max-width:350px;margin:0 auto;text-align:left}.modal-content.duplicate-project-modal .auth-form label{color:#555}.modal-content.duplicate-project-modal .auth-form input{border:1px solid #ddd;background-color:#fff}.modal-content.duplicate-project-modal .auth-form input:focus{border-color:#1a1a1a;box-shadow:0 0 0 2px #06c3}.modal-content.duplicate-project-modal .auth-form .form-actions{justify-content:flex-end;gap:10px;margin-top:1.5rem}.modal-content.duplicate-project-modal .auth-form .primary-button{background-color:#1a1a1a;color:#fff}.modal-content.duplicate-project-modal .auth-form .primary-button:hover{background-color:#333}.modal-content.duplicate-project-modal .auth-form .primary-button:disabled{background-color:#b3d1ff;cursor:not-allowed}.modal-content.duplicate-project-modal .auth-form .secondary-button{color:#555;background-color:#f0f0f0;border:1px solid #ccc;padding:.8rem 1rem;border-radius:4px;margin-top:0;text-decoration:none}.modal-content.duplicate-project-modal .auth-form .secondary-button:hover{background-color:#e0e0e0;border-color:#bbb}.modal-content.duplicate-project-modal .error-message{color:#d32f2f;margin-bottom:1rem;font-size:.9rem;text-align:center}.modal-content.leave-project-modal{background-color:#fff;border-radius:8px;width:90%;max-width:420px;padding:1.5rem 2rem 2rem;box-shadow:0 5px 15px #0003;display:flex;flex-direction:column;position:relative}.modal-content.leave-project-modal h2{margin:0 0 1rem;font-size:1.25rem;font-weight:600;color:#1f2937}.modal-content.leave-project-modal p{margin:0 0 .75rem;line-height:1.5;color:#4b5563;font-size:.95rem}.modal-content.leave-project-modal p:last-of-type{margin-bottom:1.5rem}.modal-content.leave-project-modal p strong{color:#1f2937;font-weight:600}.modal-content.leave-project-modal .modal-actions{display:flex;justify-content:flex-end;gap:12px;margin-top:0}.modal-content.leave-project-modal .modal-actions .secondary-button{padding:.6rem 1rem;background-color:#f3f4f6;border:1px solid #d1d5db;border-radius:6px;color:#374151;font-size:.9rem;font-weight:500;cursor:pointer;transition:background-color .15s ease}.modal-content.leave-project-modal .modal-actions .secondary-button:hover:not(:disabled){background-color:#e5e7eb}.modal-content.leave-project-modal .modal-actions .secondary-button:disabled{opacity:.6;cursor:not-allowed}.modal-content.leave-project-modal .modal-actions .danger-button{padding:.6rem 1rem;background-color:#dc2626;border:none;border-radius:6px;color:#fff!important;font-size:.9rem;font-weight:500;cursor:pointer;transition:background-color .15s ease}.modal-content.leave-project-modal .modal-actions .danger-button:hover:not(:disabled){background-color:#b91c1c}.modal-content.leave-project-modal .modal-actions .danger-button:disabled{background-color:#f87171;cursor:not-allowed}.modal-content.leave-project-modal .modal-close-button{position:absolute;top:1rem;right:1rem;width:28px;height:28px;border:none;background:transparent;font-size:1.5rem;color:#9ca3af;cursor:pointer;display:flex;align-items:center;justify-content:center;border-radius:4px;transition:background-color .15s ease,color .15s ease}.modal-content.leave-project-modal .modal-close-button:hover{background-color:#f3f4f6;color:#4b5563}.modal-content.new-package-modal{background-color:#fff;border-radius:12px;width:90%;max-width:550px;height:auto;max-height:85vh;padding:2rem;box-shadow:0 10px 40px #00000026;display:flex;flex-direction:column;position:relative;text-align:left;overflow-y:auto}.modal-content.new-package-modal h2{margin-top:0;margin-bottom:.5rem;color:#333;font-size:1.5rem}.modal-content.new-package-modal .form-group{margin-bottom:1.25rem}.modal-content.new-package-modal .form-group label{display:block;margin-bottom:.5rem;font-weight:600;color:#333;font-size:.9rem}.modal-content.new-package-modal .form-group .text-input{padding:.75rem;font-size:14px;border:1px solid #ddd;border-radius:6px;width:100%;box-sizing:border-box;font-family:inherit}.modal-content.new-package-modal .form-group .text-input:focus{outline:none;border-color:#4ecdc4;box-shadow:0 0 0 3px #4ecdc426}.modal-content.new-package-modal .form-group .text-input:disabled{background-color:#f5f5f5;cursor:not-allowed}.modal-content.new-package-modal .error-message{color:#d32f2f;margin-bottom:1rem;font-size:.9rem;background-color:#ffebee;padding:10px 14px;border-radius:6px;border:1px solid #ffcdd2}.modal-content.new-package-modal .form-actions{display:flex;justify-content:flex-end;gap:12px;margin-top:1.5rem;padding-top:1rem;border-top:1px solid #eee}.modal-content.new-package-modal .form-actions .secondary-button,.modal-content.new-package-modal .form-actions .primary-button{padding:.75rem 1.25rem;border-radius:6px;font-size:.9rem;font-weight:500;cursor:pointer;transition:all .2s}.modal-content.new-package-modal .form-actions .secondary-button{color:#555;background-color:#f5f5f5;border:1px solid #ddd}.modal-content.new-package-modal .form-actions .secondary-button:hover:not(:disabled){background-color:#e8e8e8}.modal-content.new-package-modal .form-actions .primary-button{color:#fff;background-color:#4ecdc4;border:none}.modal-content.new-package-modal .form-actions .primary-button:hover:not(:disabled){background-color:#3dbdb5}.modal-content.new-package-modal .form-actions .primary-button:disabled{background-color:#b2dfdb;cursor:not-allowed}.package-group{margin-bottom:24px;border-radius:12px;overflow:hidden;transition:box-shadow .2s ease}.package-group:hover{box-shadow:0 4px 12px #00000014}.package-group .package-header{-webkit-user-select:none;user-select:none}.package-group .package-header:hover{filter:brightness(.98)}.package-group .package-menu-button{opacity:0;transition:opacity .2s}.package-group:hover .package-menu-button{opacity:1}.package-group .package-documents .document-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:16px}.package-group .package-documents .document-list{display:flex;flex-direction:column;gap:8px}.package-action-menu .menu-item{display:flex;align-items:center;gap:10px;width:100%;padding:10px 14px;border:none;background:none;cursor:pointer;font-size:14px;color:#333;text-align:left;transition:background-color .15s}.package-action-menu .menu-item:hover{background-color:#f5f5f5}.package-action-menu .menu-item .menu-icon{width:20px;text-align:center}.package-action-menu .menu-item.menu-item-danger{color:#d32f2f}.package-action-menu .menu-item.menu-item-danger:hover{background-color:#ffebee}.modal-content.delete-package-modal{background-color:#fff;border-radius:8px;width:90%;max-width:500px;height:auto;padding:2rem;box-shadow:0 5px 15px #0003;display:flex;flex-direction:column;position:relative;text-align:left}.modal-content.delete-package-modal h2{margin-top:0;margin-bottom:1rem;color:#d32f2f;text-align:center}.modal-content.delete-package-modal p{margin-bottom:1rem;line-height:1.5;color:#333}.modal-content.delete-package-modal p strong{color:#d32f2f;word-break:break-word}.modal-content.delete-package-modal .error-message{color:#d32f2f;margin-bottom:1rem;font-size:.9rem;text-align:center}.modal-content.delete-package-modal .form-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:1rem}.modal-content.rename-package-modal{background-color:#fff;border-radius:8px;width:90%;max-width:400px;height:auto;padding:2rem;box-shadow:0 5px 15px #0003;display:flex;flex-direction:column;position:relative;text-align:left}.modal-content.template-manager-modal{background-color:#fff;border-radius:12px;width:90%;max-width:700px;height:auto;padding:2rem;box-shadow:0 10px 40px #0003;display:flex;flex-direction:column;position:relative;text-align:left}.modal-content.template-manager-modal .template-editor-content{min-height:250px;outline:none}.modal-content.template-manager-modal .template-editor-content p{margin:0 0 .75em;line-height:1.6}.modal-content.template-manager-modal .template-editor-content h1,.modal-content.template-manager-modal .template-editor-content h2,.modal-content.template-manager-modal .template-editor-content h3{margin:1em 0 .5em;font-weight:600;line-height:1.3}.modal-content.template-manager-modal .template-editor-content h1{font-size:1.75em}.modal-content.template-manager-modal .template-editor-content h2{font-size:1.5em}.modal-content.template-manager-modal .template-editor-content h3{font-size:1.25em}.modal-content.template-manager-modal .template-editor-content ul,.modal-content.template-manager-modal .template-editor-content ol{margin:.5em 0;padding-left:1.5em}.modal-content.template-manager-modal .template-editor-content li{margin:.25em 0}.modal-content.template-manager-modal .template-editor-content.ProseMirror-focused{outline:none}.modal-content.template-manager-modal .template-editor-content .is-editor-empty:first-child:before{content:attr(data-placeholder);float:left;color:#adb5bd;pointer-events:none;height:0}.sidebar-trash{margin-top:auto;padding:8px 10px 12px;border-top:1px solid #eaeaea;flex-shrink:0}.sidebar-trash-button{width:100%;display:flex;align-items:center;gap:8px;padding:10px 12px;background:none;border:1px solid transparent;border-radius:6px;cursor:pointer;font-size:.9rem;color:#555;transition:background-color .15s ease,border-color .15s ease}.sidebar-trash-button:hover{background-color:#f5f5f5;border-color:#e0e0e0;color:#333}.sidebar-trash-icon{font-size:1.1rem;flex-shrink:0}.sidebar-trash-label{flex:1;text-align:left;font-weight:500}.sidebar-trash-badge{background-color:#e8e8e8;color:#555;font-size:.75rem;font-weight:600;padding:2px 7px;border-radius:10px;min-width:20px;text-align:center}.trash-view-modal{background-color:#fff;border-radius:12px;width:90%;max-width:640px;max-height:80vh;display:flex;flex-direction:column;box-shadow:0 20px 60px #00000040;overflow:hidden}.trash-view-header{display:flex;align-items:center;justify-content:space-between;padding:20px 24px 12px;flex-shrink:0}.trash-view-header .modal-close-button{position:static;background:none;border:none;font-size:1.5rem;color:#999;cursor:pointer;padding:4px 8px;border-radius:4px;line-height:1}.trash-view-header .modal-close-button:hover{color:#333;background-color:#f0f0f0}.trash-view-title-row{display:flex;align-items:center;gap:8px}.trash-view-title-row h2{margin:0;font-size:1.25rem;font-weight:600;color:#1f2937}.trash-view-icon{font-size:1.3rem}.trash-view-count{font-size:.8rem;color:#888;font-weight:400;padding:2px 8px;background:#f3f3f3;border-radius:10px}.trash-view-info{padding:0 24px 12px;font-size:.82rem;color:#888;flex-shrink:0}.trash-view-actions-bar{padding:0 24px 12px;flex-shrink:0;display:flex;align-items:center}.trash-empty-button{background:none;border:1px solid #e0e0e0;color:#dc2626;padding:6px 14px;border-radius:6px;font-size:.82rem;font-weight:500;cursor:pointer;transition:all .15s ease}.trash-empty-button:hover:not(:disabled){background:#fef2f2;border-color:#fca5a5}.trash-empty-button:disabled{opacity:.5;cursor:not-allowed}.trash-confirm-empty{display:flex;align-items:center;gap:10px;font-size:.85rem;color:#555}.trash-confirm-empty .danger-button,.trash-confirm-empty .secondary-button{padding:5px 12px;font-size:.8rem;border-radius:5px}.trash-view-content{flex:1;overflow-y:auto;padding:0 24px 20px}.trash-view-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:48px 24px;text-align:center;color:#999}.trash-view-empty h3{margin:12px 0 6px;font-size:1.05rem;font-weight:600;color:#777}.trash-view-empty p{font-size:.85rem;max-width:320px;line-height:1.5}.trash-view-empty-icon{font-size:2.5rem;opacity:.4}.trash-spinner{width:28px;height:28px;border:3px solid #e5e7eb;border-top-color:#1a1a1a;border-radius:50%;animation:spin .8s linear infinite;margin-bottom:12px}.trash-document-list{display:flex;flex-direction:column;gap:2px}.trash-document-item{display:flex;align-items:center;justify-content:space-between;padding:12px 14px;border-radius:8px;transition:background-color .15s ease,opacity .2s ease}.trash-document-item:hover{background-color:#f7f7f7}.trash-document-item.processing{opacity:.55;pointer-events:none}.trash-document-info{flex:1;min-width:0}.trash-document-title{font-size:.92rem;font-weight:500;color:#1f2937;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.trash-document-meta{display:flex;align-items:center;gap:6px;margin-top:3px;font-size:.78rem;color:#999;flex-wrap:wrap}.trash-meta-separator{color:#d0d0d0}.trash-document-project{color:#888;font-weight:500}.trash-document-deleted{color:#999}.trash-document-expiry{color:#888}.trash-document-expiry.expiring-soon{color:#dc2626;font-weight:500}.trash-document-actions{display:flex;align-items:center;gap:6px;flex-shrink:0;margin-left:12px}.trash-action-btn{background:none;border:1px solid #e0e0e0;padding:5px 10px;border-radius:5px;font-size:.78rem;cursor:pointer;transition:all .15s ease;color:#555;font-weight:500}.trash-action-btn:hover:not(:disabled){background:#f5f5f5;border-color:#ccc}.trash-action-btn:disabled{opacity:.5;cursor:not-allowed}.trash-action-btn.restore{color:#059669;border-color:#a7f3d0}.trash-action-btn.restore:hover:not(:disabled){background:#ecfdf5;border-color:#6ee7b7}.trash-action-btn.delete{color:#999;border-color:transparent;padding:5px 8px}.trash-action-btn.delete:hover:not(:disabled){color:#dc2626;background:#fef2f2}.trash-action-btn.danger{color:#dc2626;border-color:#fca5a5}.trash-action-btn.danger:hover:not(:disabled){background:#fef2f2}:root{overflow-wrap:break-word;text-size-adjust:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;--tt-gray-light-a-50: rgba(56, 56, 56, .04);--tt-gray-light-a-100: rgba(15, 22, 36, .05);--tt-gray-light-a-200: rgba(37, 39, 45, .1);--tt-gray-light-a-300: rgba(47, 50, 55, .2);--tt-gray-light-a-400: rgba(40, 44, 51, .42);--tt-gray-light-a-500: rgba(52, 55, 60, .64);--tt-gray-light-a-600: rgba(36, 39, 46, .78);--tt-gray-light-a-700: rgba(35, 37, 42, .87);--tt-gray-light-a-800: rgba(30, 32, 36, .95);--tt-gray-light-a-900: rgba(29, 30, 32, .98);--tt-gray-light-50: rgba(250, 250, 250, 1);--tt-gray-light-100: rgba(244, 244, 245, 1);--tt-gray-light-200: rgba(234, 234, 235, 1);--tt-gray-light-300: rgba(213, 214, 215, 1);--tt-gray-light-400: rgba(166, 167, 171, 1);--tt-gray-light-500: rgba(125, 127, 130, 1);--tt-gray-light-600: rgba(83, 86, 90, 1);--tt-gray-light-700: rgba(64, 65, 69, 1);--tt-gray-light-800: rgba(44, 45, 48, 1);--tt-gray-light-900: rgba(34, 35, 37, 1);--tt-gray-dark-a-50: rgba(232, 232, 253, .05);--tt-gray-dark-a-100: rgba(231, 231, 243, .07);--tt-gray-dark-a-200: rgba(238, 238, 246, .11);--tt-gray-dark-a-300: rgba(239, 239, 245, .22);--tt-gray-dark-a-400: rgba(244, 244, 255, .37);--tt-gray-dark-a-500: rgba(236, 238, 253, .5);--tt-gray-dark-a-600: rgba(247, 247, 253, .64);--tt-gray-dark-a-700: rgba(251, 251, 254, .75);--tt-gray-dark-a-800: rgba(253, 253, 253, .88);--tt-gray-dark-a-900: rgba(255, 255, 255, .96);--tt-gray-dark-50: rgba(25, 25, 26, 1);--tt-gray-dark-100: rgba(32, 32, 34, 1);--tt-gray-dark-200: rgba(45, 45, 47, 1);--tt-gray-dark-300: rgba(70, 70, 73, 1);--tt-gray-dark-400: rgba(99, 99, 105, 1);--tt-gray-dark-500: rgba(124, 124, 131, 1);--tt-gray-dark-600: rgba(163, 163, 168, 1);--tt-gray-dark-700: rgba(192, 192, 195, 1);--tt-gray-dark-800: rgba(224, 224, 225, 1);--tt-gray-dark-900: rgba(245, 245, 245, 1);--tt-brand-color-50: rgba(239, 238, 255, 1);--tt-brand-color-100: rgba(222, 219, 255, 1);--tt-brand-color-200: rgba(195, 189, 255, 1);--tt-brand-color-300: rgba(157, 138, 255, 1);--tt-brand-color-400: rgba(122, 82, 255, 1);--tt-brand-color-500: rgba(98, 41, 255, 1);--tt-brand-color-600: rgba(84, 0, 229, 1);--tt-brand-color-700: rgba(75, 0, 204, 1);--tt-brand-color-800: rgba(56, 0, 153, 1);--tt-brand-color-900: rgba(43, 25, 102, 1);--tt-brand-color-950: hsla(257, 100%, 9%, 1);--tt-color-green-inc-5: hsla(129, 100%, 97%, 1);--tt-color-green-inc-4: hsla(129, 100%, 92%, 1);--tt-color-green-inc-3: hsla(131, 100%, 86%, 1);--tt-color-green-inc-2: hsla(133, 98%, 78%, 1);--tt-color-green-inc-1: hsla(137, 99%, 70%, 1);--tt-color-green-base: hsla(147, 99%, 50%, 1);--tt-color-green-dec-1: hsla(147, 97%, 41%, 1);--tt-color-green-dec-2: hsla(146, 98%, 32%, 1);--tt-color-green-dec-3: hsla(146, 100%, 24%, 1);--tt-color-green-dec-4: hsla(144, 100%, 16%, 1);--tt-color-green-dec-5: hsla(140, 100%, 9%, 1);--tt-color-yellow-inc-5: hsla(50, 100%, 97%, 1);--tt-color-yellow-inc-4: hsla(50, 100%, 91%, 1);--tt-color-yellow-inc-3: hsla(50, 100%, 84%, 1);--tt-color-yellow-inc-2: hsla(50, 100%, 77%, 1);--tt-color-yellow-inc-1: hsla(50, 100%, 68%, 1);--tt-color-yellow-base: hsla(52, 100%, 50%, 1);--tt-color-yellow-dec-1: hsla(52, 100%, 41%, 1);--tt-color-yellow-dec-2: hsla(52, 100%, 32%, 1);--tt-color-yellow-dec-3: hsla(52, 100%, 24%, 1);--tt-color-yellow-dec-4: hsla(51, 100%, 16%, 1);--tt-color-yellow-dec-5: hsla(50, 100%, 9%, 1);--tt-color-red-inc-5: hsla(11, 100%, 96%, 1);--tt-color-red-inc-4: hsla(11, 100%, 88%, 1);--tt-color-red-inc-3: hsla(10, 100%, 80%, 1);--tt-color-red-inc-2: hsla(9, 100%, 73%, 1);--tt-color-red-inc-1: hsla(7, 100%, 64%, 1);--tt-color-red-base: hsla(7, 100%, 54%, 1);--tt-color-red-dec-1: hsla(7, 100%, 41%, 1);--tt-color-red-dec-2: hsla(5, 100%, 32%, 1);--tt-color-red-dec-3: hsla(4, 100%, 24%, 1);--tt-color-red-dec-4: hsla(3, 100%, 16%, 1);--tt-color-red-dec-5: hsla(1, 100%, 9%, 1);--white: rgba(255, 255, 255, 1);--black: rgba(14, 14, 17, 1);--transparent: rgba(255, 255, 255, 0);--tt-shadow-elevated-md: 0px 16px 48px 0px rgba(17, 24, 39, .04), 0px 12px 24px 0px rgba(17, 24, 39, .04), 0px 6px 8px 0px rgba(17, 24, 39, .02), 0px 2px 3px 0px rgba(17, 24, 39, .02);--tt-radius-xxs: .125rem;--tt-radius-xs: .25rem;--tt-radius-sm: .375rem;--tt-radius-md: .5rem;--tt-radius-lg: .75rem;--tt-radius-xl: 1rem;--tt-transition-duration-short: .1s;--tt-transition-duration-default: .2s;--tt-transition-duration-long: .64s;--tt-transition-easing-default: cubic-bezier(.46, .03, .52, .96);--tt-transition-easing-cubic: cubic-bezier(.65, .05, .36, 1);--tt-transition-easing-quart: cubic-bezier(.77, 0, .18, 1);--tt-transition-easing-circ: cubic-bezier(.79, .14, .15, .86);--tt-transition-easing-back: cubic-bezier(.68, -.55, .27, 1.55);--tt-accent-contrast: 8%;--tt-destructive-contrast: 8%;--tt-foreground-contrast: 8%}:root,:root *,:root :before,:root :after{box-sizing:border-box;transition:none var(--tt-transition-duration-default) var(--tt-transition-easing-default)}:root{--tt-bg-color: var(--white);--tt-border-color: var(--tt-gray-light-a-200);--tt-border-color-tint: var(--tt-gray-light-a-100);--tt-sidebar-bg-color: var(--tt-gray-light-100);--tt-scrollbar-color: var(--tt-gray-light-a-200);--tt-cursor-color: #1A1A1A;--tt-selection-color: rgba(211, 211, 211, .5);--tt-card-bg-color: var(--white);--tt-card-border-color: var(--tt-gray-light-a-100)}.dark{--tt-bg-color: var(--black);--tt-border-color: var(--tt-gray-dark-a-200);--tt-border-color-tint: var(--tt-gray-dark-a-100);--tt-sidebar-bg-color: var(--tt-gray-dark-100);--tt-scrollbar-color: var(--tt-gray-dark-a-200);--tt-cursor-color: #1A1A1A;--tt-selection-color: rgba(211, 211, 211, .5);--tt-card-bg-color: var(--tt-gray-dark-50);--tt-card-border-color: var(--tt-gray-dark-a-50);--tt-shadow-elevated-md: 0px 16px 48px 0px rgba(0, 0, 0, .5), 0px 12px 24px 0px rgba(0, 0, 0, .24), 0px 6px 8px 0px rgba(0, 0, 0, .22), 0px 2px 3px 0px rgba(0, 0, 0, .12)}@keyframes fadeOut{0%{opacity:1}to{opacity:0}}@keyframes zoomIn{0%{transform:scale(.95)}to{transform:scale(1)}}@keyframes zoomOut{0%{transform:scale(1)}to{transform:scale(.95)}}@keyframes slideFromTop{0%{transform:translateY(-.5rem)}to{transform:translateY(0)}}@keyframes slideFromRight{0%{transform:translate(.5rem)}to{transform:translate(0)}}@keyframes slideFromLeft{0%{transform:translate(-.5rem)}to{transform:translate(0)}}@keyframes slideFromBottom{0%{transform:translateY(.5rem)}to{transform:translateY(0)}}.tiptap :first-child{margin-top:0}.tiptap ul,.tiptap ol{padding:0 1rem;margin:1.25rem 1rem 1.25rem .4rem}.tiptap ul li p,.tiptap ol li p{margin-top:.25em;margin-bottom:.25em}.tiptap ul li::marker,.tiptap ol li::marker{font-size:10pt}.tiptap p{font-size:9.5pt;line-height:1.5;margin-top:0;margin-bottom:.5em;-webkit-hyphens:auto;hyphens:auto;word-wrap:break-word;text-align:justify}.tiptap h1,.tiptap h2,.tiptap h3,.tiptap h4,.tiptap h5,.tiptap h6{font-weight:600;text-wrap:pretty;color:#111;line-height:1.3}.tiptap h1{font-size:20pt;margin-top:0;margin-bottom:24pt}.tiptap h2{font-size:16pt;margin-top:18pt;margin-bottom:12pt}.tiptap h3{font-size:14pt;margin-top:16pt;margin-bottom:8pt}.tiptap h4{font-size:12pt;margin-top:14pt;margin-bottom:6pt}.tiptap h5,.tiptap h6{font-size:11pt;font-style:italic;margin-top:12pt;margin-bottom:6pt}.tiptap code{background-color:#e0bbf4;border-radius:.4rem;color:#000;font-size:.85rem;padding:.25em .3em}.tiptap pre{background:#000;border-radius:.5rem;color:#fff;font-family:JetBrainsMono,monospace;margin:1.5rem 0;padding:.75rem 1rem}.tiptap pre code{background:none;color:inherit;font-size:.8rem;padding:0}.tiptap blockquote{border-left:3px solid #ccc;margin:1.5rem 0;padding-left:1rem}.tiptap hr{border:none;border-top:1px solid #ddd;margin:2rem 0}.editor-toolbar{padding:4px 20px;background-color:#ececec;display:flex;align-items:center;flex-shrink:0;min-height:56px;width:100%;box-sizing:border-box}.editor-toolbar .toolbar-logo-container{display:flex;align-items:center;margin-right:0;flex-shrink:0}.editor-toolbar .toolbar-logo-container .flowgen-home-logo{cursor:pointer;position:relative}.editor-toolbar .toolbar-center-content{flex-grow:1;display:flex;flex-direction:column;align-items:flex-start;margin-left:0;margin-right:16px;min-width:0}.editor-toolbar .toolbar-center-content .document-info{margin-left:0;flex-shrink:1;min-width:0;margin-top:-2px}.editor-toolbar .toolbar-center-content .app-main-menu{display:flex;align-items:baseline;padding-left:0;margin-left:0;margin-top:2px;flex-shrink:0;position:relative;z-index:1}.editor-toolbar .toolbar-center-content .app-main-menu .app-menu-item{font-size:.85rem;color:#555;cursor:default;text-decoration:none;margin-right:30px;white-space:nowrap}.editor-toolbar .toolbar-center-content .app-main-menu .app-menu-item:hover{text-decoration:underline;color:#000}.editor-toolbar .toolbar-center-content .app-main-menu .app-menu-item:last-child{margin-right:0}.editor-toolbar .dropdown-item{font-size:12px!important}.editor-toolbar .dropdown-item svg{width:14px;height:14px}.editor-toolbar .toolbar-actions{display:flex;align-items:center;gap:.5rem;margin-left:auto;flex-shrink:0}.editor-toolbar .flowgen-home-logo:hover .logo-normal{opacity:0}.editor-toolbar .flowgen-home-logo:hover .logo-hover{opacity:1!important}.editor-toolbar .flowgen-home-logo .logo-normal{transition:opacity .3s ease}.editor-toolbar .document-info{display:flex;flex-direction:row;align-items:center;min-width:0;position:relative;z-index:2}.editor-toolbar .document-info .document-title-display-area{display:flex;align-items:center;padding:6px 8px 6px 5px;border-radius:6px;cursor:pointer;transition:background-color .2s ease;-webkit-user-select:none;user-select:none}.editor-toolbar .document-info .document-title-display-area .displayed-title-text{display:inline-flex;align-items:center;font-size:16px;font-weight:500;color:#333;max-width:1000px}.editor-toolbar .document-info .document-title-display-area .displayed-title-text .actual-title-string{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0;flex-shrink:1;flex-grow:1}.editor-toolbar .document-info .document-title-display-area .displayed-title-text .unsaved-changes-inline{font-style:italic;color:#555;font-size:.9em;margin-left:8px;white-space:nowrap;flex-shrink:0}.editor-toolbar .document-info .document-title-display-area .displayed-title-text .saved-icon-inline{margin-left:8px;display:inline-flex;align-items:center;flex-shrink:0}.editor-toolbar .document-info .document-title-display-area .title-dropdown-icon{font-size:10px;color:#555;opacity:0;transition:opacity .2s ease;margin-left:auto}.editor-toolbar .document-info .document-title-display-area .save-status{margin-left:8px;flex-shrink:0}.editor-toolbar .document-info .document-title-display-area:hover{background-color:#0000000a}.editor-toolbar .document-info .document-title-display-area:hover .title-dropdown-icon{opacity:1}.editor-toolbar .document-info .document-meta{font-size:.75rem;color:#555;margin-left:12px}.editor-toolbar .document-info .document-meta{opacity:.5;transition:opacity .3s ease}.editor-toolbar .document-info .document-meta.saved{opacity:1;animation:pulse 1s ease-in-out}@keyframes pulse{0%{transform:scale(1)}50%{transform:scale(1.2)}to{transform:scale(1)}}.editor-toolbar .button-group button.highlight-save{background-color:#4caf50;color:#fff;border-color:#388e3c;box-shadow:0 1px 3px #0000001f}.editor-toolbar .button-group button.highlight-save:hover{background-color:#43a047}.tiptap-toolbar,.tiptap-toolbar *,.tiptap-toolbar-wrapper{z-index:200!important;position:relative}.tiptap-popover,.tiptap-tooltip,.tiptap-dropdown,.tiptap-menu{z-index:210!important;position:absolute!important}.toolbar-left{margin-right:1.5rem}.document-info{flex:1 1 auto;display:flex;flex-direction:column;align-items:flex-start;min-width:0}.document-title-container{width:100%}.document-title-input{font-size:1.2rem;font-weight:600;border:none;background:transparent;outline:none;width:100%;min-width:180px;max-width:400px;padding:2px 6px}.document-meta{font-size:.95rem;color:#888;margin-top:2px}.toolbar-actions{display:flex;align-items:center;gap:.5rem}.button-group{display:flex;flex-wrap:wrap}.button-group button,.editor-toolbar button{margin-right:.5rem;margin-bottom:0;padding:6px 16px;background:#eee;border:1px solid #ccc;border-radius:3px;cursor:pointer;font-size:1rem;font-weight:500}.button-group button:last-child,.editor-toolbar button:last-child{margin-right:0}.button-group button.is-active{background:#ddd;border-color:#999}.title-edit-dropdown{width:450px;background-color:#fff;border:1px solid #ccc;border-radius:6px;box-shadow:0 4px 12px #00000026;padding:12px;display:flex;flex-direction:column;gap:8px}.title-edit-dropdown .dropdown-label{font-size:12px;color:#555;font-weight:500}.title-edit-dropdown .document-title-input-dropdown{width:100%;font-size:14px;padding:8px 10px;border:1px solid #ccc;border-radius:4px;box-sizing:border-box}.title-edit-dropdown .document-title-input-dropdown:focus{outline:none;border-color:#1a1a1a;box-shadow:0 0 0 .2rem #007bff40}.title-edit-dropdown .title-edit-actions{margin-top:10px;display:flex;justify-content:flex-end;gap:8px}.title-edit-dropdown .title-edit-actions button{padding:6px 12px;font-size:13px;border-radius:4px;border:1px solid transparent;cursor:pointer;font-weight:500;transition:background-color .2s ease,border-color .2s ease}.title-edit-dropdown .title-edit-actions button.button-primary{background-color:#1a1a1a;color:#fff;border-color:#1a1a1a}.title-edit-dropdown .title-edit-actions button.button-primary:hover{background-color:#0056b3;border-color:#0056b3}.title-edit-dropdown .title-edit-actions button.button-primary:active{background-color:#004085;border-color:#004085}.title-edit-dropdown .title-edit-actions button.button-secondary{background-color:transparent;color:#333;border-color:#ccc}.title-edit-dropdown .title-edit-actions button.button-secondary:hover{background-color:#f0f0f0;border-color:#999}.title-edit-dropdown .title-edit-actions button.button-secondary:active{background-color:#e0e0e0;border-color:#888}.editor-view-main-content{display:flex;position:relative;flex:1;min-height:0;overflow:hidden}.editor-main-area{transition:margin-left .3s ease-in-out,margin-right .3s ease-in-out;margin-left:0;margin-right:0;flex:1;min-width:870px;display:flex;flex-direction:column;overflow-x:auto;overflow-y:hidden;position:relative}.editor-main-area.with-nav-panel{margin-left:var(--nav-panel-width, 280px)}.editor-main-area.with-ai-panel{margin-right:var(--ai-panel-width, 350px)}.ProseMirror:focus{outline:none!important;box-shadow:none!important}.ProseMirror{border:none!important}.loading-container,.error-container{display:flex;flex-direction:column;justify-content:center;align-items:center;height:100vh;font-size:1.2rem;color:#555}.error-container p{color:#d32f2f;margin-bottom:1rem}.error-container button{padding:8px 16px;background-color:#f0f0f0;border:1px solid #ccc;border-radius:4px;cursor:pointer}.error-container button:hover{background-color:#e0e0e0}.inline-math{display:inline-block;padding:.1em .4em;margin:0 .1em;background-color:#eef;border:1px solid #ccd;border-radius:3px;font-family:Courier New,Courier,monospace;font-size:.9em;cursor:pointer;white-space:nowrap}.inline-math:hover{background-color:#ddf}.mathcad-block-wrapper{border:1px dashed #ccc;padding:10px;margin:1rem 0;background-color:#f9f9f9}.mathcad-block-component{border:1px solid #ccc;padding:10px;margin:10px 0;background-color:#f9f9f9}.editor-view-root{display:flex;flex-direction:column;height:100vh;width:100%;min-width:0;overflow:hidden;background-color:#ececec}@media screen and (max-width:768px){.editor-view-root{background-color:#f5f5f5}.mobile-only-banner{display:block!important}.editor-toolbar{display:none}.editor-view-main-content{padding:0}.navigation-panel,.ai-panel,.floating-toggle-container{display:none!important}.editor-main-area{min-width:0;margin:0;overflow-x:visible;width:100%}}.saving-modal{width:400px!important;max-width:90vw;background:#fff;border-radius:8px;padding:2rem;text-align:center}.saving-modal h2{margin-bottom:1.5rem;color:#1f2937;font-size:1.5rem}.saving-modal .saving-steps{display:flex;flex-direction:column;gap:.75rem;align-items:flex-start;text-align:left}.saving-modal .saving-steps .saving-step{padding:.5rem .75rem;background:#f3f4f6;border-radius:4px;width:100%;font-size:.9rem;color:#374151;animation:slideIn .3s ease}.saving-modal .saving-steps .saving-step:last-child{font-weight:500}@keyframes slideIn{0%{opacity:0;transform:translate(-10px)}to{opacity:1;transform:translate(0)}}.collaboration-status{display:flex;align-items:center;gap:12px;padding:4px 12px;background:var(--tt-bg-secondary, #f8f9fa);border-radius:20px;font-size:13px}.collaboration-status .status-indicator{display:flex;align-items:center;gap:6px}.collaboration-status .status-indicator .status-dot{width:8px;height:8px;border-radius:50%;transition:background-color .2s ease}.collaboration-status .status-indicator .status-text{color:var(--tt-text-secondary, #666);white-space:nowrap}.collaboration-status .status-indicator.status-connected .status-dot{background-color:#40c057;box-shadow:0 0 6px #40c05780}.collaboration-status .status-indicator.status-connected .status-text{color:#2f9e44}.collaboration-status .status-indicator.status-connecting .status-dot{background-color:#fab005;animation:pulse 1.5s infinite}.collaboration-status .status-indicator.status-connecting .status-text{color:#f59f00}.collaboration-status .status-indicator.status-syncing .status-dot{background-color:#339af0;animation:pulse 1.5s infinite}.collaboration-status .status-indicator.status-syncing .status-text{color:#228be6}.collaboration-status .status-indicator.status-ready .status-dot{background-color:#40c057;box-shadow:0 0 6px #40c05780}.collaboration-status .status-indicator.status-ready .status-text{color:#2f9e44}.collaboration-status .status-indicator.status-disconnected .status-dot{background-color:#868e96}.collaboration-status .status-indicator.status-disconnected .status-text{color:#868e96}.collaboration-status .users-avatars{display:flex;align-items:center}.collaboration-status .users-avatars .user-avatar{width:24px;height:24px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:600;color:#fff;border:2px solid white;margin-left:-8px;transition:transform .15s ease;cursor:default}.collaboration-status .users-avatars .user-avatar:first-child{margin-left:0}.collaboration-status .users-avatars .user-avatar:hover{transform:scale(1.1);z-index:10}.collaboration-status .users-avatars .user-avatar.more{background:#868e96;font-size:10px}.collaboration-status .reconnect-btn{padding:4px 12px;font-size:12px;font-weight:500;color:#228be6;background:transparent;border:1px solid #228be6;border-radius:12px;cursor:pointer;transition:all .15s ease}.collaboration-status .reconnect-btn:hover{background:#228be6;color:#fff}.collab-offline-warning .collab-offline-dot{animation:pulse 1.5s ease-in-out infinite}.collaboration-cursor__caret,.collaboration-carets__caret{position:relative;margin-left:-1px;margin-right:-1px;border-left:1px solid;border-right:1px solid;word-break:normal;pointer-events:none}.collaboration-cursor__label,.collaboration-carets__label{position:absolute;top:-1.4em;left:-1px;font-size:12px;font-weight:600;font-style:normal;line-height:normal;-webkit-user-select:none;user-select:none;color:#fff;padding:.1rem .3rem;border-radius:3px 3px 3px 0;white-space:nowrap;pointer-events:none;z-index:100}.ProseMirror .collaboration-cursor__selection,.ProseMirror .collaboration-carets__selection{opacity:.2}.ProseMirror .collaboration-cursor__caret,.ProseMirror .collaboration-cursor__label,.ProseMirror .collaboration-carets__caret,.ProseMirror .collaboration-carets__label{z-index:50}.collaboration-users-panel{position:fixed;right:20px;top:120px;width:200px;background:#fff;border-radius:12px;box-shadow:0 4px 12px #0000001a;padding:12px;z-index:1000}.collaboration-users-panel .panel-header{font-size:12px;font-weight:600;color:#666;text-transform:uppercase;letter-spacing:.5px;margin-bottom:12px;padding-bottom:8px;border-bottom:1px solid #eee}.collaboration-users-panel .user-item{display:flex;align-items:center;gap:10px;padding:6px 0}.collaboration-users-panel .user-item .user-color{width:10px;height:10px;border-radius:50%;flex-shrink:0}.collaboration-users-panel .user-item .user-name{font-size:13px;color:#333;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.collaboration-users-panel .user-item .user-badge{font-size:10px;padding:2px 6px;border-radius:10px;background:#e9ecef;color:#666}.collaboration-users-panel .user-item .user-badge.you{background:#e7f5ff;color:#228be6}.toolbar-collaboration{display:flex;align-items:center;gap:8px;margin-left:auto;padding-left:16px;border-left:1px solid var(--tt-border-color, #e9ecef)}.collaboration-toast{position:fixed;bottom:20px;left:50%;transform:translate(-50%);background:#333;color:#fff;padding:10px 20px;border-radius:8px;font-size:14px;z-index:10000;animation:slideUp .3s ease}.collaboration-toast.join{background:#2f9e44}.collaboration-toast.leave{background:#868e96}@keyframes slideUp{0%{opacity:0;transform:translate(-50%) translateY(20px)}to{opacity:1;transform:translate(-50%) translateY(0)}}.collaboration-loading{min-height:200px}.collaboration-loading .loading-spinner{animation:spin 1s linear infinite}.collab-floating-status{position:fixed;top:12px;right:16px;z-index:9999;display:flex;flex-direction:column;align-items:flex-end;gap:6px}.document-preview-overlay~.collab-floating-status,body:has(.document-preview-overlay) .collab-floating-status{display:none}body:has(.snippet-editor-overlay) .collab-floating-status{display:none}.collab-pill{display:flex;align-items:center;gap:6px;padding:4px 8px;background:#fff;border-radius:16px;box-shadow:0 1px 8px #0000001a,0 1px 2px #0000000f;cursor:pointer;transition:all .2s ease;border:1px solid rgba(0,0,0,.06)}.collab-pill:hover{box-shadow:0 2px 12px #0000001f,0 1px 3px #00000014;transform:translateY(-1px)}.collab-pill.expanded{border-radius:16px 16px 8px 8px}.collab-pill.disconnected{cursor:default;opacity:.8}.collab-pill.disconnected:hover{transform:none}.collab-status-dot{width:6px;height:6px;border-radius:50%;flex-shrink:0;transition:all .3s ease}.collab-status-dot.active{background:linear-gradient(135deg,#34d399,#10b981);box-shadow:0 0 6px #10b98180;animation:activeGlow 2s ease-in-out infinite}.collab-status-dot.ready,.collab-status-dot.connected{background:#9ca3af}.collab-status-dot.connecting,.collab-status-dot.syncing{background:linear-gradient(135deg,#fbbf24,#f59e0b);animation:statusPulse 1.5s ease-in-out infinite}.collab-status-dot.disconnected{background:#9ca3af}@keyframes activeGlow{0%,to{box-shadow:0 0 4px #10b98180}50%{box-shadow:0 0 10px #10b981cc}}@keyframes statusPulse{0%,to{box-shadow:0 0 3px #f59e0b66}50%{box-shadow:0 0 8px #f59e0bcc}}.collab-avatars-stack{display:flex;align-items:center;flex-direction:row-reverse;margin-right:2px}.collab-avatar{width:20px;height:20px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:8px;font-weight:600;color:#fff;border:1.5px solid white;margin-right:-6px;transition:all .15s ease;cursor:default;text-shadow:0 1px 1px rgba(0,0,0,.2);position:relative}.collab-avatar:first-child{margin-right:0}.collab-avatar:hover{transform:scale(1.15) translateY(-1px);z-index:10!important;box-shadow:0 2px 6px #0003}.collab-avatar.small{width:18px;height:18px;font-size:8px;margin-right:0;position:relative}.collab-viewing-dot{position:absolute;bottom:-1px;right:-1px;width:7px;height:7px;background:linear-gradient(135deg,#34d399,#10b981);border:1.5px solid white;border-radius:50%;box-shadow:0 0 3px #10b98180}.collab-avatar-more{background:linear-gradient(135deg,#6b7280,#4b5563);font-size:8px;font-weight:700}.collab-spinner{width:12px;height:12px;border:1.5px solid #e5e7eb;border-top-color:#1a1a1a;border-radius:50%;animation:spin .8s linear infinite}.collab-offline-text{font-size:11px;color:#6b7280;font-weight:500}.collab-dropdown{position:absolute;top:calc(100% + 6px);right:0;min-width:160px;background:#fff;border-radius:10px;box-shadow:0 6px 20px #0000001f,0 2px 6px #00000014;border:1px solid rgba(0,0,0,.06);overflow:hidden;animation:dropdownSlide .2s ease}@keyframes dropdownSlide{0%{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:translateY(0)}}.collab-dropdown-header{padding:8px 12px;border-bottom:1px solid #f3f4f6;background:#fafafa}.collab-count{font-size:11px;font-weight:600;color:#374151}.collab-user-list{padding:4px 0;max-height:180px;overflow-y:auto}.collab-user-row{display:flex;align-items:center;gap:8px;padding:6px 12px;transition:background .15s ease}.collab-user-row:hover{background:#f9fafb}.collab-user-name{font-size:12px;color:#1f2937;font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.collab-reconnect-btn{padding:5px 12px;font-size:11px;font-weight:600;color:#fff;background:linear-gradient(135deg,#1a1a1a,#333);border:none;border-radius:14px;cursor:pointer;transition:all .2s ease;box-shadow:0 2px 6px #3b82f64d}.collab-reconnect-btn:hover{transform:translateY(-1px);box-shadow:0 3px 10px #3b82f666}.collab-reconnect-btn:active{transform:translateY(0)}.node-insert-zone-wrapper{position:relative}.node-insert-zone{position:absolute;left:0;right:0;height:5px;display:flex;align-items:center;justify-content:center;z-index:50;cursor:pointer;opacity:0;transition:opacity .3s ease .2s}.node-insert-zone.top{top:-10px}.node-insert-zone.bottom{bottom:-10px}.node-insert-zone.visible,.node-insert-zone:hover{opacity:.8}.node-insert-zone .insert-line{flex:1;height:1px;background:#666}.node-insert-zone .insert-line.left{margin-right:4px}.node-insert-zone .insert-line.right{margin-left:4px}.node-insert-zone .insert-button{position:relative;width:16px;height:16px;border:1px solid #555;border-radius:2px;background:transparent;color:#777;font-size:14px;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center;padding:0}.sheets-node-wrapper{margin:1rem 0;border-radius:4px;transition:all .2s ease;position:relative}.sheets-node-wrapper.selected{outline:2px solid #1A1A1A;outline-offset:2px;border-radius:2px}.sheets-container{position:relative;background:#fff;border-radius:4px;overflow:hidden;display:flex;flex-direction:column}.static-sheet-image-container{position:relative;display:flex;justify-content:center;background:#fff;padding:0;overflow:hidden;border-radius:4px}.static-sheet-container-wrapper{position:relative;display:inline-block;overflow:hidden;box-shadow:none;border-radius:4px}.static-sheet-container{padding:0;background:#fff;border:none;border-radius:4px;overflow:hidden;display:inline-flex;flex-direction:column;box-sizing:border-box;resize:none;width:auto}.static-sheet-container .static-sheet-wrapper{overflow:hidden;width:max-content;display:inline-block;border-radius:4px}.static-sheet-container .static-sheet-table{border-collapse:collapse;font-family:Verdana,sans-serif;width:auto;table-layout:fixed;border-radius:4px;overflow:hidden}.static-sheet-container .static-sheet-table td{border:1px solid #d0d0d0;padding:1px 2px;overflow:hidden;white-space:normal;word-wrap:break-word;overflow-wrap:break-word;background:#fff;font-size:9pt;line-height:1.3;vertical-align:bottom;min-width:16px;box-sizing:border-box;position:relative}.static-sheet-container .static-sheet-table tr:first-child td:first-child{border-top-left-radius:4px}.static-sheet-container .static-sheet-table tr:first-child td:last-child{border-top-right-radius:4px}.static-sheet-container .static-sheet-table tr:last-child td:first-child{border-bottom-left-radius:4px}.static-sheet-container .static-sheet-table tr:last-child td:last-child{border-bottom-right-radius:4px}.sheets-modal-content .sheets-modal-header label select.range-input{cursor:pointer;-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 10 10'%3E%3Cpath fill='%239ca3af' d='M5 7L1 3h8z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 8px center;padding-right:28px}@media(max-width:768px){.sheets-node-wrapper{margin:12px 0}.sheets-node-wrapper .sheets-header{padding:8px 12px}.sheets-node-wrapper .sheets-header .sheets-title-input{font-size:14px}.sheets-node-wrapper .sheets-header .sheets-edit-button{padding:4px 8px;font-size:12px}.sheets-node-wrapper .sheets-footer{padding:6px 12px}.sheets-node-wrapper .sheets-footer .sheets-info{font-size:11px}.sheets-node-wrapper .static-sheet-container{padding:12px;max-height:300px}.sheets-node-wrapper .static-sheet-container .static-sheet-wrapper{max-height:250px}.sheets-node-wrapper .static-sheet-container .static-sheet-table td{min-width:50px;max-width:150px}.sheets-node-wrapper .static-sheet-container .data-info{font-size:11px;margin-top:8px;padding:6px 8px}.sheets-modal-content{width:95%;height:90vh}.sheets-modal-content .sheets-modal-header{padding:12px 16px}.sheets-modal-content .sheets-modal-header h3{font-size:16px}.sheets-modal-content .sheets-modal-header .modal-close-button{font-size:28px;width:28px;height:28px}}.tiptap-tooltip{--tt-tooltip-bg: var(--tt-gray-light-900);--tt-tooltip-text: var(--white);--tt-kbd: var(--tt-gray-dark-a-400)}.dark .tiptap-tooltip{--tt-tooltip-bg: var(--white);--tt-tooltip-text: var(--tt-gray-light-600);--tt-kbd: var(--tt-gray-light-a-400)}.tiptap-tooltip{z-index:50;overflow:hidden;border-radius:var(--tt-radius-md, .375rem);background-color:var(--tt-tooltip-bg);padding:.375rem .5rem;font-size:.75rem;font-weight:500;color:var(--tt-tooltip-text);box-shadow:0 4px 6px -1px #0000001a;text-align:center}.tiptap-tooltip kbd{display:inline-block;text-align:center;vertical-align:baseline;font-family:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,sans-serif;text-transform:capitalize;color:var(--tt-kbd)}.tiptap-button{--tt-button-default-bg-color: var(--tt-gray-light-a-100);--tt-button-hover-bg-color: var(--tt-gray-light-200);--tt-button-active-bg-color: var(--tt-gray-light-a-200);--tt-button-active-bg-color-emphasized: var( --tt-brand-color-100 );--tt-button-active-bg-color-subdued: var( --tt-gray-light-a-200 );--tt-button-active-hover-bg-color: var(--tt-gray-light-300);--tt-button-active-hover-bg-color-emphasized: var( --tt-brand-color-200 );--tt-button-active-hover-bg-color-subdued: var( --tt-gray-light-a-300 );--tt-button-disabled-bg-color: var(--tt-gray-light-a-50)}.dark .tiptap-button{--tt-button-default-bg-color: var(--tt-gray-dark-a-100);--tt-button-hover-bg-color: var(--tt-gray-dark-200);--tt-button-active-bg-color: var(--tt-gray-dark-a-200);--tt-button-active-bg-color-emphasized: var( --tt-brand-color-900 );--tt-button-active-bg-color-subdued: var( --tt-gray-dark-a-200 );--tt-button-active-hover-bg-color: var(--tt-gray-dark-300);--tt-button-active-hover-bg-color-emphasized: var( --tt-brand-color-800 );--tt-button-active-hover-bg-color-subdued: var( --tt-gray-dark-a-300 );--tt-button-disabled-bg-color: var(--tt-gray-dark-a-50)}.tiptap-button{--tt-button-default-text-color: var(--tt-gray-light-a-600);--tt-button-hover-text-color: var(--tt-gray-light-a-900);--tt-button-active-text-color: var(--tt-gray-light-a-900);--tt-button-active-text-color-emphasized: var(--tt-gray-light-a-900);--tt-button-active-text-color-subdued: var(--tt-gray-light-a-900);--tt-button-disabled-text-color: var(--tt-gray-light-a-400)}.dark .tiptap-button{--tt-button-default-text-color: var(--tt-gray-dark-a-600);--tt-button-hover-text-color: var(--tt-gray-dark-a-900);--tt-button-active-text-color: var(--tt-gray-dark-a-900);--tt-button-active-text-color-emphasized: var(--tt-gray-dark-a-900);--tt-button-active-text-color-subdued: var(--tt-gray-dark-a-900);--tt-button-disabled-text-color: var(--tt-gray-dark-a-300)}.tiptap-button{--tt-button-default-icon-color: var(--tt-gray-light-a-600);--tt-button-hover-icon-color: var(--tt-gray-light-a-900);--tt-button-active-icon-color: var(--tt-brand-color-500);--tt-button-active-icon-color-emphasized: var(--tt-brand-color-600);--tt-button-active-icon-color-subdued: var(--tt-gray-light-a-900);--tt-button-disabled-icon-color: var(--tt-gray-light-a-400)}.dark .tiptap-button{--tt-button-default-icon-color: var(--tt-gray-dark-a-600);--tt-button-hover-icon-color: var(--tt-gray-dark-a-900);--tt-button-active-icon-color: var(--tt-brand-color-400);--tt-button-active-icon-color-emphasized: var(--tt-brand-color-400);--tt-button-active-icon-color-subdued: var(--tt-gray-dark-a-900);--tt-button-disabled-icon-color: var(--tt-gray-dark-a-400)}.tiptap-button{--tt-button-default-icon-sub-color: var(--tt-gray-light-a-400);--tt-button-hover-icon-sub-color: var(--tt-gray-light-a-500);--tt-button-active-icon-sub-color: var(--tt-gray-light-a-400);--tt-button-active-icon-sub-color-emphasized: var(--tt-gray-light-a-500);--tt-button-active-icon-sub-color-subdued: var(--tt-gray-light-a-400);--tt-button-disabled-icon-sub-color: var(--tt-gray-light-a-100)}.dark .tiptap-button{--tt-button-default-icon-sub-color: var(--tt-gray-dark-a-300);--tt-button-hover-icon-sub-color: var(--tt-gray-dark-a-400);--tt-button-active-icon-sub-color: var(--tt-gray-dark-a-300);--tt-button-active-icon-sub-color-emphasized: var(--tt-gray-dark-a-400);--tt-button-active-icon-sub-color-subdued: var(--tt-gray-dark-a-300);--tt-button-disabled-icon-sub-color: var(--tt-gray-dark-a-100)}.tiptap-button{--tt-button-default-dropdown-arrows-color: var(--tt-gray-light-a-600);--tt-button-hover-dropdown-arrows-color: var(--tt-gray-light-a-700);--tt-button-active-dropdown-arrows-color: var(--tt-gray-light-a-600);--tt-button-active-dropdown-arrows-color-emphasized: var( --tt-gray-light-a-700 );--tt-button-active-dropdown-arrows-color-subdued: var(--tt-gray-light-a-600);--tt-button-disabled-dropdown-arrows-color: var(--tt-gray-light-a-400)}.dark .tiptap-button{--tt-button-default-dropdown-arrows-color: var(--tt-gray-dark-a-600);--tt-button-hover-dropdown-arrows-color: var(--tt-gray-dark-a-700);--tt-button-active-dropdown-arrows-color: var(--tt-gray-dark-a-600);--tt-button-active-dropdown-arrows-color-emphasized: var( --tt-gray-dark-a-700 );--tt-button-active-dropdown-arrows-color-subdued: var(--tt-gray-dark-a-600);--tt-button-disabled-dropdown-arrows-color: var(--tt-gray-dark-a-400)}.tiptap-button[data-style=ghost]{--tt-button-default-bg-color: var(--transparent);--tt-button-hover-bg-color: var(--tt-gray-light-200);--tt-button-active-bg-color: var(--tt-gray-light-a-100);--tt-button-active-bg-color-emphasized: var( --tt-brand-color-100 );--tt-button-active-bg-color-subdued: var( --tt-gray-light-a-100 );--tt-button-active-hover-bg-color: var(--tt-gray-light-200);--tt-button-active-hover-bg-color-emphasized: var( --tt-brand-color-200 );--tt-button-active-hover-bg-color-subdued: var( --tt-gray-light-a-200 );--tt-button-disabled-bg-color: var(--transparent)}.dark .tiptap-button[data-style=ghost]{--tt-button-default-bg-color: var(--transparent);--tt-button-hover-bg-color: var(--tt-gray-dark-200);--tt-button-active-bg-color: var(--tt-gray-dark-a-100);--tt-button-active-bg-color-emphasized: var( --tt-brand-color-900 );--tt-button-active-bg-color-subdued: var( --tt-gray-dark-a-100 );--tt-button-active-hover-bg-color: var(--tt-gray-dark-200);--tt-button-active-hover-bg-color-emphasized: var( --tt-brand-color-800 );--tt-button-active-hover-bg-color-subdued: var( --tt-gray-dark-a-200 );--tt-button-disabled-bg-color: var(--transparent)}.tiptap-button[data-style=ghost]{--tt-button-default-text-color: var(--tt-gray-light-a-600);--tt-button-hover-text-color: var(--tt-gray-light-a-900);--tt-button-active-text-color: var(--tt-gray-light-a-900);--tt-button-active-text-color-emphasized: var(--tt-gray-light-a-900);--tt-button-active-text-color-subdued: var(--tt-gray-light-a-900);--tt-button-disabled-text-color: var(--tt-gray-light-a-400)}.dark .tiptap-button[data-style=ghost]{--tt-button-default-text-color: var(--tt-gray-dark-a-600);--tt-button-hover-text-color: var(--tt-gray-dark-a-900);--tt-button-active-text-color: var(--tt-gray-dark-a-900);--tt-button-active-text-color-emphasized: var(--tt-gray-dark-a-900);--tt-button-active-text-color-subdued: var(--tt-gray-dark-a-900);--tt-button-disabled-text-color: var(--tt-gray-dark-a-300)}.tiptap-button[data-style=ghost]{--tt-button-default-icon-color: var(--tt-gray-light-a-600);--tt-button-hover-icon-color: var(--tt-gray-light-a-900);--tt-button-active-icon-color: var(--tt-brand-color-500);--tt-button-active-icon-color-emphasized: var(--tt-brand-color-600);--tt-button-active-icon-color-subdued: var(--tt-gray-light-a-900);--tt-button-disabled-icon-color: var(--tt-gray-light-a-400)}.dark .tiptap-button[data-style=ghost]{--tt-button-default-icon-color: var(--tt-gray-dark-a-600);--tt-button-hover-icon-color: var(--tt-gray-dark-a-900);--tt-button-active-icon-color: var(--tt-brand-color-400);--tt-button-active-icon-color-emphasized: var(--tt-brand-color-300);--tt-button-active-icon-color-subdued: var(--tt-gray-dark-a-900);--tt-button-disabled-icon-color: var(--tt-gray-dark-a-400)}.tiptap-button[data-style=ghost]{--tt-button-default-icon-sub-color: var(--tt-gray-light-a-400);--tt-button-hover-icon-sub-color: var(--tt-gray-light-a-500);--tt-button-active-icon-sub-color: var(--tt-gray-light-a-400);--tt-button-active-icon-sub-color-emphasized: var(--tt-gray-light-a-500);--tt-button-active-icon-sub-color-subdued: var(--tt-gray-light-a-400);--tt-button-disabled-icon-sub-color: var(--tt-gray-light-a-100)}.dark .tiptap-button[data-style=ghost]{--tt-button-default-icon-sub-color: var(--tt-gray-dark-a-300);--tt-button-hover-icon-sub-color: var(--tt-gray-dark-a-400);--tt-button-active-icon-sub-color: var(--tt-gray-dark-a-300);--tt-button-active-icon-sub-color-emphasized: var(--tt-gray-dark-a-400);--tt-button-active-icon-sub-color-subdued: var(--tt-gray-dark-a-300);--tt-button-disabled-icon-sub-color: var(--tt-gray-dark-a-100)}.tiptap-button[data-style=ghost]{--tt-button-default-dropdown-arrows-color: var(--tt-gray-light-a-600);--tt-button-hover-dropdown-arrows-color: var(--tt-gray-light-a-700);--tt-button-active-dropdown-arrows-color: var(--tt-gray-light-a-600);--tt-button-active-dropdown-arrows-color-emphasized: var( --tt-gray-light-a-700 );--tt-button-active-dropdown-arrows-color-subdued: var( --tt-gray-light-a-600 );--tt-button-disabled-dropdown-arrows-color: var(--tt-gray-light-a-400)}.dark .tiptap-button[data-style=ghost]{--tt-button-default-dropdown-arrows-color: var(--tt-gray-dark-a-600);--tt-button-hover-dropdown-arrows-color: var(--tt-gray-dark-a-700);--tt-button-active-dropdown-arrows-color: var(--tt-gray-dark-a-600);--tt-button-active-dropdown-arrows-color-emphasized: var( --tt-gray-dark-a-700 );--tt-button-active-dropdown-arrows-color-subdued: var( --tt-gray-dark-a-600 );--tt-button-disabled-dropdown-arrows-color: var(--tt-gray-dark-a-400)}.tiptap-button[data-style=primary]{--tt-button-default-bg-color: var(--tt-brand-color-500);--tt-button-hover-bg-color: var(--tt-brand-color-600);--tt-button-active-bg-color: var(--tt-brand-color-100);--tt-button-active-bg-color-emphasized: var( --tt-brand-color-100 );--tt-button-active-bg-color-subdued: var( --tt-brand-color-100 );--tt-button-active-hover-bg-color: var(--tt-brand-color-200);--tt-button-active-hover-bg-color-emphasized: var( --tt-brand-color-200 );--tt-button-active-hover-bg-color-subdued: var( --tt-brand-color-200 );--tt-button-disabled-bg-color: var(--tt-gray-light-a-100)}.dark .tiptap-button[data-style=primary]{--tt-button-default-bg-color: var(--tt-brand-color-500);--tt-button-hover-bg-color: var(--tt-brand-color-600);--tt-button-active-bg-color: var(--tt-brand-color-900);--tt-button-active-bg-color-emphasized: var( --tt-brand-color-900 );--tt-button-active-bg-color-subdued: var( --tt-brand-color-900 );--tt-button-active-hover-bg-color: var(--tt-brand-color-800);--tt-button-active-hover-bg-color-emphasized: var( --tt-brand-color-800 );--tt-button-active-hover-bg-color-subdued: var( --tt-brand-color-800 );--tt-button-disabled-bg-color: var(--tt-gray-dark-a-100)}.tiptap-button[data-style=primary]{--tt-button-default-text-color: var(--white);--tt-button-hover-text-color: var(--white);--tt-button-active-text-color: var(--tt-gray-light-a-900);--tt-button-active-text-color-emphasized: var(--tt-gray-light-a-900);--tt-button-active-text-color-subdued: var(--tt-gray-light-a-900);--tt-button-disabled-text-color: var(--tt-gray-light-a-400)}.dark .tiptap-button[data-style=primary]{--tt-button-default-text-color: var(--white);--tt-button-hover-text-color: var(--white);--tt-button-active-text-color: var(--tt-gray-dark-a-900);--tt-button-active-text-color-emphasized: var(--tt-gray-dark-a-900);--tt-button-active-text-color-subdued: var(--tt-gray-dark-a-900);--tt-button-disabled-text-color: var(--tt-gray-dark-a-300)}.tiptap-button[data-style=primary]{--tt-button-default-icon-color: var(--white);--tt-button-hover-icon-color: var(--white);--tt-button-active-icon-color: var(--tt-brand-color-600);--tt-button-active-icon-color-emphasized: var(--tt-brand-color-600);--tt-button-active-icon-color-subdued: var(--tt-brand-color-600);--tt-button-disabled-icon-color: var(--tt-gray-light-a-400)}.dark .tiptap-button[data-style=primary]{--tt-button-default-icon-color: var(--white);--tt-button-hover-icon-color: var(--white);--tt-button-active-icon-color: var(--tt-brand-color-400);--tt-button-active-icon-color-emphasized: var(--tt-brand-color-400);--tt-button-active-icon-color-subdued: var(--tt-brand-color-400);--tt-button-disabled-icon-color: var(--tt-gray-dark-a-300)}.tiptap-button[data-style=primary]{--tt-button-default-icon-sub-color: var(--tt-gray-dark-a-500);--tt-button-hover-icon-sub-color: var(--tt-gray-dark-a-500);--tt-button-active-icon-sub-color: var(--tt-gray-light-a-500);--tt-button-active-icon-sub-color-emphasized: var(--tt-gray-light-a-500);--tt-button-active-icon-sub-color-subdued: var(--tt-gray-light-a-500);--tt-button-disabled-icon-sub-color: var(--tt-gray-light-a-100)}.dark .tiptap-button[data-style=primary]{--tt-button-default-icon-sub-color: var(--tt-gray-dark-a-400);--tt-button-hover-icon-sub-color: var(--tt-gray-dark-a-500);--tt-button-active-icon-sub-color: var(--tt-gray-dark-a-300);--tt-button-active-icon-sub-color-emphasized: var(--tt-gray-dark-a-400);--tt-button-active-icon-sub-color-subdued: var(--tt-gray-dark-a-300);--tt-button-disabled-icon-sub-color: var(--tt-gray-dark-a-100)}.tiptap-button[data-style=primary]{--tt-button-default-dropdown-arrows-color: var(--white);--tt-button-hover-dropdown-arrows-color: var(--white);--tt-button-active-dropdown-arrows-color: var(--tt-gray-light-a-700);--tt-button-active-dropdown-arrows-color-emphasized: var( --tt-gray-light-a-700 );--tt-button-active-dropdown-arrows-color-subdued: var( --tt-gray-light-a-700 );--tt-button-disabled-dropdown-arrows-color: var(--tt-gray-light-a-400)}.dark .tiptap-button[data-style=primary]{--tt-button-default-dropdown-arrows-color: var(--white);--tt-button-hover-dropdown-arrows-color: var(--white);--tt-button-active-dropdown-arrows-color: var(--tt-gray-dark-a-600);--tt-button-active-dropdown-arrows-color-emphasized: var( --tt-gray-dark-a-600 );--tt-button-active-dropdown-arrows-color-subdued: var( --tt-gray-dark-a-600 );--tt-button-disabled-dropdown-arrows-color: var(--tt-gray-dark-a-400)}.tiptap-button-group{align-items:center;display:flex;gap:.125rem;flex-direction:column}.tiptap-button-group[data-orientation=vertical],.tiptap-button-group [data-orientation=vertical]{flex-direction:column}.tiptap-button-group[data-orientation=horizontal],.tiptap-button-group [data-orientation=horizontal]{flex-direction:row}.tiptap-button{font-size:.875rem;font-weight:500;font-feature-settings:"salt" on,"cv01" on;line-height:1.15;height:2rem;min-width:2rem;border:none;padding:.5rem;gap:.25rem;display:flex;align-items:center;justify-content:center;border-radius:var(--tt-radius-lg, .75rem);transition-property:background,color,opacity;transition-duration:var(--tt-transition-duration-default);transition-timing-function:var(--tt-transition-easing-default)}.tiptap-button:focus-visible{outline:none}.tiptap-button[data-highlighted=true]{background-color:var(--tt-button-hover-bg-color);color:var(--tt-button-hover-text-color)}.tiptap-button[data-size=large]{font-size:.9375rem;height:2.375rem;min-width:2.375rem;padding:.625rem}.tiptap-button[data-size=small]{font-size:.75rem;line-height:1.2;height:1.5rem;min-width:1.5rem;padding:.3125rem;border-radius:var(--tt-radius-md, .5rem)}.tiptap-button .tiptap-button-text{padding:0 .125rem;flex-grow:1;text-align:left;line-height:1.5rem}.tiptap-button[data-text-trim=on] .tiptap-button-text{text-overflow:ellipsis;overflow:hidden}.tiptap-button .tiptap-button-icon,.tiptap-button .tiptap-button-icon-sub,.tiptap-button .tiptap-button-dropdown-arrows,.tiptap-button .tiptap-button-dropdown-small{pointer-events:none;flex-shrink:0}.tiptap-button .tiptap-button-icon{width:1rem;height:1rem}.tiptap-button[data-size=large] .tiptap-button-icon{width:1.125rem;height:1.125rem}.tiptap-button[data-size=small] .tiptap-button-icon{width:.875rem;height:.875rem}.tiptap-button .tiptap-button-icon-sub{width:1rem;height:1rem}.tiptap-button[data-size=large] .tiptap-button-icon-sub{width:1.125rem;height:1.125rem}.tiptap-button[data-size=small] .tiptap-button-icon-sub{width:.875rem;height:.875rem}.tiptap-button .tiptap-button-dropdown-arrows{width:.75rem;height:.75rem}.tiptap-button[data-size=large] .tiptap-button-dropdown-arrows{width:.875rem;height:.875rem}.tiptap-button[data-size=small] .tiptap-button-dropdown-arrows,.tiptap-button .tiptap-button-dropdown-small{width:.625rem;height:.625rem}.tiptap-button[data-size=large] .tiptap-button-dropdown-small{width:.75rem;height:.75rem}.tiptap-button[data-size=small] .tiptap-button-dropdown-small{width:.5rem;height:.5rem}.tiptap-button:has(>svg):not(:has(>:not(svg))){gap:.125rem}.tiptap-button:has(>svg):not(:has(>:not(svg)))[data-size=large],.tiptap-button:has(>svg):not(:has(>:not(svg)))[data-size=small]{gap:.125rem}.tiptap-button:has(>svg:nth-of-type(2)):has(>.tiptap-button-dropdown-small):not(:has(>svg:nth-of-type(3))):not(:has(>.tiptap-button-text)){gap:0;padding-right:.25rem}.tiptap-button:has(>svg:nth-of-type(2)):has(>.tiptap-button-dropdown-small):not(:has(>svg:nth-of-type(3))):not(:has(>.tiptap-button-text))[data-size=large]{padding-right:.375rem}.tiptap-button:has(>svg:nth-of-type(2)):has(>.tiptap-button-dropdown-small):not(:has(>svg:nth-of-type(3))):not(:has(>.tiptap-button-text))[data-size=small]{padding-right:.25rem}.tiptap-button .tiptap-button-emoji{width:1rem;display:flex;justify-content:center}.tiptap-button[data-size=large] .tiptap-button-emoji{width:1.125rem}.tiptap-button[data-size=small] .tiptap-button-emoji{width:.875rem}.tiptap-button{background-color:var(--tt-button-default-bg-color);color:var(--tt-button-default-text-color)}.tiptap-button .tiptap-button-icon{color:var(--tt-button-default-icon-color)}.tiptap-button .tiptap-button-icon-sub{color:var(--tt-button-default-icon-sub-color)}.tiptap-button .tiptap-button-dropdown-arrows,.tiptap-button .tiptap-button-dropdown-small{color:var(--tt-button-default-dropdown-arrows-color)}.tiptap-button:hover{background-color:var(--tt-button-hover-bg-color);color:var(--tt-button-hover-text-color)}.tiptap-button:hover .tiptap-button-icon{color:var(--tt-button-hover-icon-color)}.tiptap-button:hover .tiptap-button-icon-sub{color:var(--tt-button-hover-icon-sub-color)}.tiptap-button:hover .tiptap-button-dropdown-arrows,.tiptap-button:hover .tiptap-button-dropdown-small{color:var(--tt-button-hover-dropdown-arrows-color)}.tiptap-button[data-active-state=on]:not([disabled]),.tiptap-button[data-state=open]:not([disabled]){background-color:var(--tt-button-active-bg-color);color:var(--tt-button-active-text-color)}.tiptap-button[data-active-state=on]:not([disabled]) .tiptap-button-icon,.tiptap-button[data-state=open]:not([disabled]) .tiptap-button-icon{color:var(--tt-button-active-icon-color)}.tiptap-button[data-active-state=on]:not([disabled]) .tiptap-button-icon-sub,.tiptap-button[data-state=open]:not([disabled]) .tiptap-button-icon-sub{color:var(--tt-button-active-icon-sub-color)}.tiptap-button[data-active-state=on]:not([disabled]) .tiptap-button-dropdown-arrows,.tiptap-button[data-active-state=on]:not([disabled]) .tiptap-button-dropdown-small,.tiptap-button[data-state=open]:not([disabled]) .tiptap-button-dropdown-arrows,.tiptap-button[data-state=open]:not([disabled]) .tiptap-button-dropdown-small{color:var(--tt-button-active-dropdown-arrows-color)}.tiptap-button[data-active-state=on]:not([disabled]):hover,.tiptap-button[data-state=open]:not([disabled]):hover{background-color:var(--tt-button-active-hover-bg-color)}.tiptap-button[data-active-state=on]:not([disabled])[data-appearance=emphasized],.tiptap-button[data-state=open]:not([disabled])[data-appearance=emphasized]{background-color:var(--tt-button-active-bg-color-emphasized);color:var(--tt-button-active-text-color-emphasized)}.tiptap-button[data-active-state=on]:not([disabled])[data-appearance=emphasized] .tiptap-button-icon,.tiptap-button[data-state=open]:not([disabled])[data-appearance=emphasized] .tiptap-button-icon{color:var(--tt-button-active-icon-color-emphasized)}.tiptap-button[data-active-state=on]:not([disabled])[data-appearance=emphasized] .tiptap-button-icon-sub,.tiptap-button[data-state=open]:not([disabled])[data-appearance=emphasized] .tiptap-button-icon-sub{color:var(--tt-button-active-icon-sub-color-emphasized)}.tiptap-button[data-active-state=on]:not([disabled])[data-appearance=emphasized] .tiptap-button-dropdown-arrows,.tiptap-button[data-active-state=on]:not([disabled])[data-appearance=emphasized] .tiptap-button-dropdown-small,.tiptap-button[data-state=open]:not([disabled])[data-appearance=emphasized] .tiptap-button-dropdown-arrows,.tiptap-button[data-state=open]:not([disabled])[data-appearance=emphasized] .tiptap-button-dropdown-small{color:var(--tt-button-active-dropdown-arrows-color-emphasized)}.tiptap-button[data-active-state=on]:not([disabled])[data-appearance=emphasized]:hover,.tiptap-button[data-state=open]:not([disabled])[data-appearance=emphasized]:hover{background-color:var(--tt-button-active-hover-bg-color-emphasized)}.tiptap-button[data-active-state=on]:not([disabled])[data-appearance=subdued],.tiptap-button[data-state=open]:not([disabled])[data-appearance=subdued]{background-color:var(--tt-button-active-bg-color-subdued);color:var(--tt-button-active-text-color-subdued)}.tiptap-button[data-active-state=on]:not([disabled])[data-appearance=subdued] .tiptap-button-icon,.tiptap-button[data-state=open]:not([disabled])[data-appearance=subdued] .tiptap-button-icon{color:var(--tt-button-active-icon-color-subdued)}.tiptap-button[data-active-state=on]:not([disabled])[data-appearance=subdued] .tiptap-button-icon-sub,.tiptap-button[data-state=open]:not([disabled])[data-appearance=subdued] .tiptap-button-icon-sub{color:var(--tt-button-active-icon-sub-color-subdued)}.tiptap-button[data-active-state=on]:not([disabled])[data-appearance=subdued] .tiptap-button-dropdown-arrows,.tiptap-button[data-active-state=on]:not([disabled])[data-appearance=subdued] .tiptap-button-dropdown-small,.tiptap-button[data-state=open]:not([disabled])[data-appearance=subdued] .tiptap-button-dropdown-arrows,.tiptap-button[data-state=open]:not([disabled])[data-appearance=subdued] .tiptap-button-dropdown-small{color:var(--tt-button-active-dropdown-arrows-color-subdued)}.tiptap-button[data-active-state=on]:not([disabled])[data-appearance=subdued]:hover,.tiptap-button[data-state=open]:not([disabled])[data-appearance=subdued]:hover{background-color:var(--tt-button-active-hover-bg-color-subdued)}.tiptap-button[data-active-state=on]:not([disabled])[data-appearance=subdued]:hover .tiptap-button-icon,.tiptap-button[data-state=open]:not([disabled])[data-appearance=subdued]:hover .tiptap-button-icon{color:var(--tt-button-active-icon-color-subdued)}.tiptap-button:disabled{background-color:var(--tt-button-disabled-bg-color);color:var(--tt-button-disabled-text-color)}.tiptap-button:disabled .tiptap-button-icon{color:var(--tt-button-disabled-icon-color)}.math-popover{width:320px;background:#fff;border:1px solid #e5e7eb;border-radius:10px;box-shadow:0 8px 30px #0000001f,0 2px 8px #0000000f;display:flex;flex-direction:column;overflow:hidden;animation:mathPopoverIn .15s cubic-bezier(.16,1,.3,1);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}@keyframes mathPopoverIn{0%{opacity:0;transform:translateY(-4px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}.math-popover-preview{min-height:36px;padding:12px 14px;display:flex;align-items:center;justify-content:center;border-bottom:1px solid #f3f4f6;background:#fafafa;font-size:16px;overflow-x:auto}.math-popover-preview .math-popover-placeholder{color:#9ca3af;font-size:13px;font-style:italic}.math-popover-preview.math-popover-error{color:#dc2626;font-size:12px;font-family:SF Mono,Fira Code,monospace}.math-popover-input{display:block;width:100%;min-height:48px;max-height:120px;padding:10px 14px;border:none;border-bottom:1px solid #f3f4f6;background:#fff;font-family:SF Mono,Fira Code,Cascadia Code,Consolas,monospace;font-size:13px;line-height:1.5;color:#1f2937;resize:vertical;outline:none;box-sizing:border-box}.math-popover-input::placeholder{color:#9ca3af}.math-popover-input:focus{background:#fefefe}.math-popover-actions{display:flex;align-items:center;justify-content:space-between;padding:6px 8px;gap:4px}.math-popover-actions-left,.math-popover-actions-right{display:flex;align-items:center;gap:2px}.math-popover-btn{display:inline-flex;align-items:center;gap:4px;padding:4px 10px;border:none;border-radius:6px;font-size:12px;font-weight:500;cursor:pointer;transition:background .15s,color .15s,opacity .15s;line-height:1;background:transparent;color:#6b7280}.math-popover-btn:disabled{opacity:.4;cursor:not-allowed}.math-popover-btn:hover:not(:disabled){background:#f3f4f6;color:#374151}.math-popover-btn.confirm{background:#1a1a1a;color:#fff}.math-popover-btn.confirm:hover:not(:disabled){background:#333}.math-popover-btn.expand:hover{background:#eff6ff;color:#2563eb}.math-popover-btn.copy:hover{background:#f3f4f6;color:#374151}.math-popover-btn.delete:hover{background:#fef2f2;color:#dc2626}.math-popover-hint{padding:4px 14px 8px;font-size:11px;color:#9ca3af;text-align:center}.math-popover-hint kbd{display:inline-block;padding:0 4px;font-size:10px;font-family:inherit;background:#f3f4f6;border:1px solid #e5e7eb;border-radius:3px;line-height:1.6;margin:0 1px}.math-popover-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:99999;background:#00000040;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);display:flex;align-items:center;justify-content:center;animation:mathOverlayIn .15s ease}@keyframes mathOverlayIn{0%{opacity:0}to{opacity:1}}.math-popover-expanded{width:780px;max-width:95vw;max-height:85vh;background:#fff;border-radius:12px;box-shadow:0 20px 60px #0003,0 4px 16px #00000014;display:flex;flex-direction:column;overflow:hidden;animation:mathExpandedIn .2s cubic-bezier(.16,1,.3,1);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;transition:width .25s cubic-bezier(.16,1,.3,1),max-width .25s cubic-bezier(.16,1,.3,1),max-height .25s cubic-bezier(.16,1,.3,1),border-radius .25s cubic-bezier(.16,1,.3,1)}.math-popover-expanded.math-popover-maximized{width:96vw;max-width:96vw;max-height:92vh;border-radius:10px}.math-popover-expanded.math-popover-maximized .math-expanded-body{max-height:none}.math-popover-expanded.math-popover-maximized .math-expanded-textarea{min-height:260px}.math-popover-expanded.math-popover-maximized .math-expanded-preview{font-size:22px}@keyframes mathExpandedIn{0%{opacity:0;transform:scale(.95) translateY(8px)}to{opacity:1;transform:scale(1) translateY(0)}}.math-expanded-header{display:flex;align-items:center;justify-content:space-between;padding:10px 16px;border-bottom:1px solid #f3f4f6;background:#fafafa}.math-expanded-title{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:600;color:#1f2937}.math-expanded-type-badge{font-size:10px;font-weight:500;text-transform:uppercase;letter-spacing:.05em;padding:2px 6px;border-radius:4px;background:#eff6ff;color:#2563eb}.math-expanded-header-actions{display:flex;align-items:center;gap:2px}.math-expanded-body{display:flex;flex:1;min-height:200px;max-height:50vh;overflow:hidden}.math-expanded-editor{flex:1 1 50%;min-width:0;display:flex;flex-direction:column;border-right:1px solid #f3f4f6;overflow:hidden}.math-expanded-editor-label,.math-expanded-preview-label{font-size:10px;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:#9ca3af;padding:8px 14px 4px}.math-expanded-textarea{flex:1;display:block;width:100%;min-height:140px;padding:8px 14px;border:none;background:#fff;font-family:SF Mono,Fira Code,Cascadia Code,Consolas,monospace;font-size:13px;line-height:1.6;color:#1f2937;resize:none;outline:none;box-sizing:border-box;overflow:auto;word-break:break-all}.math-expanded-textarea::placeholder{color:#9ca3af}.math-expanded-textarea:focus{background:#fefefe}.math-expanded-preview-pane{flex:1 1 50%;min-width:0;display:flex;flex-direction:column;background:#fafafa;overflow:hidden}.math-expanded-preview{flex:1;padding:12px 16px;display:flex;align-items:center;justify-content:center;font-size:18px;overflow:auto;max-width:100%}.math-expanded-preview .katex-display,.math-expanded-preview .katex{max-width:100%;overflow-x:auto;overflow-y:hidden}.math-expanded-preview .math-popover-placeholder{color:#9ca3af;font-size:13px;font-style:italic}.math-expanded-preview.math-popover-error{color:#dc2626;font-size:12px;font-family:SF Mono,Fira Code,monospace;word-break:break-all}.math-expanded-snippets{border-top:1px solid #f3f4f6;padding:8px 14px 10px;background:#fafafa;max-height:180px;overflow-y:auto;scrollbar-width:thin}.math-expanded-snippets-label{font-size:10px;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:#9ca3af;margin-bottom:8px}.math-expanded-snippets-groups{display:flex;flex-direction:column;gap:6px}.math-snippet-group{display:flex;align-items:flex-start;gap:8px}.math-snippet-group-label{flex-shrink:0;width:72px;font-size:10px;font-weight:600;color:#6b7280;text-transform:uppercase;letter-spacing:.04em;padding-top:5px;line-height:1}.math-expanded-snippets-grid{display:flex;flex-wrap:wrap;gap:4px;flex:1;min-width:0}.math-snippet-btn{padding:3px 8px;font-size:11px;font-weight:500;border:1px solid #e5e7eb;border-radius:4px;background:#fff;color:#374151;cursor:pointer;transition:background .12s,border-color .12s,color .12s;white-space:nowrap}.math-snippet-btn:hover{background:#eff6ff;border-color:#93c5fd;color:#1d4ed8}.math-expanded-footer{display:flex;align-items:center;justify-content:space-between;padding:8px 14px;border-top:1px solid #f3f4f6;background:#fff}.math-expanded-footer .math-popover-hint{padding:0}.math-expanded-footer-actions{display:flex;align-items:center;gap:6px}.crossref-popover{position:fixed;z-index:10000;width:360px;max-height:440px;display:flex;flex-direction:column;background:#fff;border:1px solid #d0d7de;border-radius:10px;box-shadow:0 8px 32px #0000002e,0 2px 8px #00000014;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:13px;overflow:hidden;animation:crossref-pop-in .15s ease-out}@keyframes crossref-pop-in{0%{opacity:0;transform:translateY(-4px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}.crossref-popover__header{display:flex;align-items:center;justify-content:space-between;padding:10px 14px 8px;border-bottom:1px solid #eaeef2;cursor:grab;-webkit-user-select:none;user-select:none}.crossref-popover--dragging .crossref-popover__header{cursor:grabbing}.crossref-popover__title{font-weight:600;font-size:13px;color:#1f2328}.crossref-popover__close{background:none;border:none;cursor:pointer;font-size:14px;color:#656d76;padding:2px 6px;border-radius:4px;line-height:1}.crossref-popover__close:hover{background:#f0f0f0;color:#1f2328}.crossref-popover__search{padding:8px 12px 4px}.crossref-popover__search input{width:100%;padding:6px 10px;border:1px solid #d0d7de;border-radius:6px;font-size:13px;outline:none;transition:border-color .15s;box-sizing:border-box}.crossref-popover__search input:focus{border-color:#0969da;box-shadow:0 0 0 3px #0969da1f}.crossref-popover__search input::placeholder{color:#8b949e}.crossref-popover__filters{display:flex;gap:4px;padding:6px 12px 4px}.crossref-popover__format-picker{display:flex;flex-direction:column;gap:4px;padding:4px 12px 8px;border-bottom:1px solid #eaeef2}.crossref-format-row{display:flex;align-items:center;gap:6px}.crossref-format-label{font-size:11px;color:#8c959f;white-space:nowrap;flex-shrink:0}.crossref-format-options{display:flex;gap:3px;flex-wrap:wrap}.crossref-format-btn{background:#f6f8fa;border:1px solid #d0d7de;border-radius:4px;padding:2px 8px;font-size:11px;cursor:pointer;color:#57606a;transition:all .15s;white-space:nowrap}.crossref-format-btn:hover{background:#eaeef2}.crossref-format-btn.active{background:#0550ae;color:#fff;border-color:#0550ae}.crossref-format-preview{display:flex;align-items:center;gap:5px;min-height:18px}.crossref-format-preview__arrow{font-size:11px;color:#8c959f;flex-shrink:0}.crossref-format-preview__text{font-size:11px;color:#0550ae;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:260px}.crossref-filter-btn{background:#f6f8fa;border:1px solid #d0d7de;border-radius:20px;padding:3px 10px;font-size:11px;cursor:pointer;color:#57606a;transition:all .15s}.crossref-filter-btn:hover{background:#eaeef2}.crossref-filter-btn.active{background:#444;color:#fff;border-color:#444}.crossref-filter-btn--heading.active{background:#1a1a1a;border-color:#1a1a1a}.crossref-filter-btn--figure.active{background:#7d1530;border-color:#7d1530}.crossref-filter-btn--table.active{background:#1a7f37;border-color:#1a7f37}.crossref-popover__list{overflow-y:auto;flex:1;max-height:260px;padding:4px 0}.crossref-popover__item{display:flex;align-items:center;gap:8px;padding:7px 12px;cursor:pointer;transition:background .1s}.crossref-popover__item:hover,.crossref-popover__item.highlighted{background:#f6f8fa}.crossref-popover__item.selected{background:#ddf4ff}.crossref-popover__item.highlighted.selected{background:#c8e6ff}.crossref-type-badge{display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;border-radius:4px;font-size:11px;font-weight:700;flex-shrink:0}.crossref-type-badge--heading{background:#e8e8e8;color:#1a1a1a}.crossref-type-badge--figure{background:#f9dde3;color:#7d1530}.crossref-type-badge--table{background:#dafbe1;color:#1a7f37}.crossref-item-label{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#1f2328}.crossref-goto-btn{background:none;border:none;cursor:pointer;font-size:14px;color:#656d76;padding:2px 4px;border-radius:4px;opacity:0;transition:opacity .15s}.crossref-popover__item:hover .crossref-goto-btn{opacity:1}.crossref-goto-btn:hover{background:#eaeef2;color:#0969da}.crossref-popover__empty{padding:20px 16px;text-align:center;color:#8b949e;font-size:12px}.crossref-popover__footer{padding:8px 12px;border-top:1px solid #eaeef2;display:flex;justify-content:space-between;align-items:center}.crossref-popover__hint{font-size:11px;color:#8b949e;display:flex;align-items:center;gap:3px}.crossref-popover__hint kbd{display:inline-block;padding:1px 5px;font-size:10px;font-family:ui-monospace,SFMono-Regular,SF Mono,Menlo,monospace;background:#f6f8fa;border:1px solid #d0d7de;border-radius:4px;box-shadow:inset 0 -1px #d0d7de;color:#57606a;line-height:1.4}.crossref-delete-btn{background:none;border:1px solid #d1242f;color:#d1242f;border-radius:6px;padding:4px 12px;font-size:12px;cursor:pointer;transition:all .15s}.crossref-delete-btn:hover{background:#d1242f;color:#fff}.cross-reference-node{display:inline;background:transparent;color:inherit;padding:0;border-radius:.15rem;font-size:inherit;font-family:inherit;font-weight:inherit;line-height:inherit;cursor:pointer;border:none;transition:background .2s,color .2s;white-space:nowrap;-webkit-user-select:none;user-select:none}.cross-reference-node:hover{background:#e8f0fe;color:#0969da}@keyframes crossref-flash-anim{0%{outline:3px solid #0969da;outline-offset:2px}to{outline:3px solid transparent;outline-offset:2px}}.crossref-flash{animation:crossref-flash-anim 1.5s ease-out}:root{--tt-button-default-icon-color: var(--tt-gray-light-a-600);--tiptap-image-upload-active: var(--tt-brand-color-500);--tiptap-image-upload-progress-bg: var(--tt-brand-color-50);--tiptap-image-upload-icon-bg: var(--tt-brand-color-500);--tiptap-image-upload-text-color: var(--tt-gray-light-a-700);--tiptap-image-upload-subtext-color: var(--tt-gray-light-a-400);--tiptap-image-upload-border: var(--tt-gray-light-a-300);--tiptap-image-upload-border-hover: var(--tt-gray-light-a-400);--tiptap-image-upload-border-active: var(--tt-brand-color-500);--tiptap-image-upload-icon-doc-bg: var(--tt-gray-light-a-200);--tiptap-image-upload-icon-doc-border: var(--tt-gray-light-300);--tiptap-image-upload-icon-color: var(--white)}.dark{--tt-button-default-icon-color: var(--tt-gray-dark-a-600);--tiptap-image-upload-active: var(--tt-brand-color-400);--tiptap-image-upload-progress-bg: var(--tt-brand-color-900);--tiptap-image-upload-icon-bg: var(--tt-brand-color-400);--tiptap-image-upload-text-color: var(--tt-gray-dark-a-700);--tiptap-image-upload-subtext-color: var(--tt-gray-dark-a-400);--tiptap-image-upload-border: var(--tt-gray-dark-a-300);--tiptap-image-upload-border-hover: var(--tt-gray-dark-a-400);--tiptap-image-upload-border-active: var(--tt-brand-color-400);--tiptap-image-upload-icon-doc-bg: var(--tt-gray-dark-a-200);--tiptap-image-upload-icon-doc-border: var(--tt-gray-dark-300);--tiptap-image-upload-icon-color: var(--black)}.tiptap-image-upload{margin:2rem 0}.tiptap-image-upload input[type=file]{display:none}.tiptap-image-upload .tiptap-image-upload-dropzone{position:relative;width:3.125rem;height:3.75rem;display:inline-flex;align-items:flex-start;justify-content:center;-webkit-user-select:none;-ms-user-select:none;user-select:none}.tiptap-image-upload .tiptap-image-upload-icon-container{position:absolute;width:1.75rem;height:1.75rem;bottom:0;right:0;background-color:var(--tiptap-image-upload-icon-bg);border-radius:var(--tt-radius-lg, .75rem);display:flex;align-items:center;justify-content:center}.tiptap-image-upload .tiptap-image-upload-icon{width:.875rem;height:.875rem;color:var(--tiptap-image-upload-icon-color)}.tiptap-image-upload .tiptap-image-upload-dropzone-rect-primary{color:var(--tiptap-image-upload-icon-doc-bg);position:absolute}.tiptap-image-upload .tiptap-image-upload-dropzone-rect-secondary{position:absolute;top:0;right:.25rem;bottom:0;color:var(--tiptap-image-upload-icon-doc-border)}.tiptap-image-upload .tiptap-image-upload-text{color:var(--tiptap-image-upload-text-color);font-weight:500;font-size:.875rem;line-height:normal}.tiptap-image-upload .tiptap-image-upload-text em{font-style:normal;text-decoration:underline}.tiptap-image-upload .tiptap-image-upload-subtext{color:var(--tiptap-image-upload-subtext-color);font-weight:600;line-height:normal;font-size:.75rem}.tiptap-image-upload .tiptap-image-upload-preview{position:relative;border-radius:var(--tt-radius-md, .5rem);overflow:hidden}.tiptap-image-upload .tiptap-image-upload-preview .tiptap-image-upload-progress{position:absolute;top:0;right:0;bottom:0;left:0;background-color:var(--tiptap-image-upload-progress-bg);transition:all .3s ease-out}.tiptap-image-upload .tiptap-image-upload-preview .tiptap-image-upload-preview-content{position:relative;border:1px solid var(--tiptap-image-upload-border);border-radius:var(--tt-radius-md, .5rem);padding:1rem;display:flex;align-items:center;justify-content:space-between}.tiptap-image-upload .tiptap-image-upload-preview .tiptap-image-upload-file-info{display:flex;align-items:center;gap:.75rem;height:2rem}.tiptap-image-upload .tiptap-image-upload-preview .tiptap-image-upload-file-info .tiptap-image-upload-file-icon{padding:.5rem;background-color:var(--tiptap-image-upload-icon-bg);border-radius:var(--tt-radius-lg, .75rem)}.tiptap-image-upload .tiptap-image-upload-preview .tiptap-image-upload-file-info .tiptap-image-upload-file-icon svg{width:.875rem;height:.875rem;color:var(--tiptap-image-upload-icon-color)}.tiptap-image-upload .tiptap-image-upload-preview .tiptap-image-upload-details{display:flex;flex-direction:column}.tiptap-image-upload .tiptap-image-upload-preview .tiptap-image-upload-actions{display:flex;align-items:center}.tiptap-image-upload .tiptap-image-upload-preview .tiptap-image-upload-actions .tiptap-image-upload-progress-text{font-size:.75rem;color:var(--tiptap-image-upload-border-active)}.tiptap-image-upload .tiptap-image-upload-preview .tiptap-image-upload-actions .tiptap-image-upload-close-btn{display:flex;align-items:center;justify-content:center;width:2rem;height:2rem;color:var(--tt-button-default-icon-color);transition:color .2s ease}.tiptap-image-upload .tiptap-image-upload-preview .tiptap-image-upload-actions .tiptap-image-upload-close-btn svg{width:1rem;height:1rem}.tiptap-image-upload .tiptap-image-upload-dragger{padding:2rem 1.5rem;border:1.5px dashed var(--tiptap-image-upload-border);border-radius:var(--tt-radius-md, .5rem);text-align:center;cursor:pointer;position:relative;overflow:hidden}.tiptap-image-upload .tiptap-image-upload-dragger-active{border-color:var(--tiptap-image-upload-border-active);background-color:rgba(var(--tiptap-image-upload-active-rgb, 0, 0, 255),.05)}.tiptap-image-upload .tiptap-image-upload-content{display:flex;align-items:center;justify-content:center;flex-direction:column;gap:.25rem;-webkit-user-select:none;-ms-user-select:none;user-select:none}.tiptap.ProseMirror.ProseMirror-focused .ProseMirror-selectednode .tiptap-image-upload-dragger{border-color:var(--tiptap-image-upload-active)}.math-canvas-2-wrapper{margin:1rem 0;position:relative}.math-canvas-2-wrapper.node-selected{outline:2px solid #1A1A1A;outline-offset:2px;border-radius:8px}.math-canvas-2-wrapper .math-canvas-2-container{--bg-color: #ffffff;--grid-size: 20px;--bg-image: linear-gradient(to right, rgba(0,0,0,.07) 1px, transparent 1px), linear-gradient(to bottom, rgba(0,0,0,.07) 1px, transparent 1px);background-color:var(--bg-color);background-image:var(--bg-image);background-size:var(--grid-size) var(--grid-size);border-radius:6px;border:1px solid #e0e0e0;outline:none;width:100%;box-sizing:border-box;position:relative;overflow:hidden;padding:10px;transition:border-color .2s ease;font-family:Arial,sans-serif}.math-canvas-2-wrapper .math-canvas-2-container.focused{border:2px solid #10b981;box-shadow:0 0 5px #10b98180}.math-canvas-2-wrapper .plus-sign{position:absolute;width:16px;height:16px;cursor:default;-webkit-user-select:none;user-select:none;transform:translate(-50%,-50%)}.math-canvas-2-wrapper .plus-sign:before,.math-canvas-2-wrapper .plus-sign:after{content:"";position:absolute;background-color:red}.math-canvas-2-wrapper .plus-sign:before{left:0;top:50%;width:100%;height:2px;transform:translateY(-50%)}.math-canvas-2-wrapper .plus-sign:after{top:0;left:50%;height:100%;width:2px;transform:translate(-50%)}.math-canvas-2-wrapper .current-input-display{display:inline-block;position:relative}.math-canvas-2-wrapper .current-input-display .canvas-input-caret{display:inline-block;width:1px;background-color:#000;animation:blink 1s step-start infinite;margin-left:1px;height:1.2em;vertical-align:middle}.math-region{position:absolute;padding:2px;background:transparent;border:none;border-radius:3px;cursor:text;box-sizing:border-box;z-index:500}.math-region-selected{border:2px solid #ed8936;box-shadow:0 2px 8px #ed89364d;cursor:move}.math-region math-field,math-field{min-width:120px;background:transparent!important;border:none!important;outline:none!important;box-shadow:none!important;padding:0;pointer-events:auto!important;user-select:text!important;-webkit-user-select:text!important;position:relative;z-index:2}.units-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:4px;margin-bottom:12px}.precision-btn{padding:4px 6px;border:1px solid #ddd;border-radius:4px;background:#fff;cursor:pointer;font-size:11px;transition:background-color .2s;text-align:center;color:#333}.precision-btn.highlighted{background:#e0e0e0;border-color:#999}.subsection{margin-bottom:12px}.subsection-title{font-size:12px;font-weight:700;color:#666;text-transform:uppercase;letter-spacing:.5px;margin-bottom:6px}.format-btn{padding:4px 6px;border:1px solid #ddd;border-radius:4px;background:#fff;cursor:pointer;font-size:11px;transition:background-color .2s;text-align:center;color:#333}.format-btn.highlighted,.highlighted-input{background:#e0e0e0;border-color:#999}.math-canvas-3-wrapper{margin:1rem 0;position:relative}.math-canvas-3-wrapper.node-selected:not(:has(.math-canvas-3-container.focused)){outline:2px solid #1A1A1A;outline-offset:2px;border-radius:4px}.math-canvas-3-wrapper.highlight-flash{animation:canvas-highlight-flash 1.5s ease-out}.math-canvas-3-wrapper .math-canvas-3-container{--bg-color: #ffffff;--grid-size: 20px;--bg-image: linear-gradient(to right, rgba(0,0,0,.07) 1px, transparent 1px), linear-gradient(to bottom, rgba(0,0,0,.07) 1px, transparent 1px);background-color:var(--bg-color);background-image:var(--bg-image);background-size:var(--grid-size) var(--grid-size);border-radius:4px;border:1px solid #e0e0e0;outline:none;width:100%;box-sizing:border-box;position:relative;overflow:hidden;padding:10px;transition:border-color .2s ease;font-family:Arial,sans-serif}.math-canvas-3-wrapper .math-canvas-3-container.no-grid{background-image:none!important}.math-canvas-3-wrapper .math-canvas-3-container.no-border{border:1px solid transparent!important;box-shadow:none!important}.math-canvas-3-wrapper .math-canvas-3-container.no-border.focused{border:2px solid #1A1A1A!important;box-shadow:0 0 5px #3b82f680!important}.math-canvas-3-wrapper .math-canvas-3-container.focused{border:2px solid #1A1A1A;box-shadow:0 0 5px #3b82f680}.math-canvas-3-wrapper .plus-sign{position:absolute;width:16px;height:16px;cursor:default;-webkit-user-select:none;user-select:none;transform:translate(-50%,-50%)}.math-canvas-3-wrapper .plus-sign:before,.math-canvas-3-wrapper .plus-sign:after{content:"";position:absolute;background-color:red}.math-canvas-3-wrapper .plus-sign:before{left:0;top:50%;width:100%;height:2px;transform:translateY(-50%)}.math-canvas-3-wrapper .plus-sign:after{top:0;left:50%;height:100%;width:2px;transform:translate(-50%)}.math-canvas-3-wrapper .current-input-display{display:inline-block;position:relative}.math-canvas-3-wrapper .current-input-display .canvas-input-caret{display:inline-block;width:1px;background-color:#000;animation:blink 1s step-start infinite;margin-left:1px;height:1.2em;vertical-align:middle}@keyframes blink{50%{background-color:transparent}}@keyframes canvas-highlight-flash{0%{box-shadow:0 0 0 4px #3b82f699}to{box-shadow:0 0 0 4px #3b82f600}}.selection-rectangle{position:absolute;background-color:#4299e126;border:1px solid #4299e1;pointer-events:none;z-index:100}.region-selected{background-color:#4299e11a;border:1px solid #4299e1!important}.selection-instructions{position:absolute;bottom:10px;right:10px;background-color:#ffffffe6;border:1px solid #e2e8f0;border-radius:4px;padding:8px 12px;font-size:12px;z-index:1000;box-shadow:0 2px 5px #0000001a}.selection-instructions p{margin:4px 0;color:#2d3748}.selection-instructions strong{color:#2b6cb0}.selection-mode{cursor:crosshair!important}.selection-mode .math-region-wrapper{cursor:pointer;transition:transform .1s ease}.selection-mode .math-region-wrapper:hover{transform:scale(1.02)}.math-region{position:absolute;padding:0;background:transparent;border:none;border-radius:2px;cursor:text;box-sizing:border-box;z-index:500}.math-region-active{background:#fff;border:1px solid #4299e1;z-index:501}.math-region-selected{border:2px solid #ed8936;box-shadow:0 2px 8px #ed89364d}.math-region-empty{background:#fafafa}.math-region-empty.math-region-selected{background:#fafafa;border:2px solid #ed8936}.math-region-selected,.math-region-movable,.math-region-selected.cmd-held,.math-region.cmd-held:hover{cursor:grab}.math-region math-field,math-field{min-width:120px;background:transparent!important;border:none!important;outline:none!important;box-shadow:none!important;padding:0;pointer-events:auto!important;user-select:text!important;-webkit-user-select:text!important;position:relative;z-index:2;--selection-color: inherit;--selection-background-color: rgba(66, 153, 225, .3);--placeholder-color: #cbd5e0;--placeholder-opacity: .5}math-field::part(placeholder){border:none!important;outline:none!important;opacity:.5}math-field::part(virtual-keyboard-toggle){display:none}math-field::part(menu-toggle){display:none}.math-region:not(.latex-region) math-field .ML__op,.math-region:not(.latex-region) math-field .mop{position:relative!important}.math-region-active:not(.latex-region) math-field .ML__op,.math-region-active:not(.latex-region) math-field .mop,.math-region:not(.latex-region) math-field:focus-within .ML__op,.math-region:not(.latex-region) math-field:focus-within .mop{background-color:#4299e11a!important;border-radius:3px!important;padding:2px 4px!important;border-bottom:1px dotted rgba(66,153,225,.4)!important;transition:all .2s ease!important}.math-region-active:not(.latex-region) math-field .ML__selected .ML__op,.math-region-active:not(.latex-region) math-field .ML__selected .mop{background-color:#4299e133!important;border-bottom:2px solid rgba(66,153,225,.7)!important}.math-region-active:not(.latex-region) math-field .ML__op:hover,.math-region-active:not(.latex-region) math-field .mop:hover{background-color:#4299e126!important;cursor:text!important}.math-region:not(.latex-region) math-field .ML__op:empty:before,.math-region:not(.latex-region) math-field .mop:empty:before{content:"?"!important;color:#4299e14d!important;font-style:italic!important}.latex-region math-field{min-width:0!important}.text-region{position:absolute;background:transparent;border-radius:4px;z-index:500;user-select:none;-webkit-user-select:none}.text-region.active{z-index:501;background:#fff;user-select:text!important;-webkit-user-select:text!important}.text-region.active .text-region-content{cursor:text;user-select:text!important;-webkit-user-select:text!important}.text-region.selected{z-index:501}.text-region.selected.cmd-held,.text-region.cmd-held:hover{cursor:grab}.text-region-content{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.5}.text-region-content:empty:before{content:"Click to type...";color:#a0aec0;font-style:italic;pointer-events:none}.text-region-content::selection{background-color:#4299e14d}.text-region-resize-handle{transition:background-color .15s ease}.text-region-resize-handle:hover{background-color:#2b6cb0!important}.text-region-resize-handle:active{background-color:#2c5282!important}.context-menu-backdrop{position:fixed;top:0;left:0;width:100vw;height:100vh;z-index:9999;background:transparent;pointer-events:all}.context-menu{position:fixed;background-color:#fff;border:1px solid #ccc;border-radius:8px;box-shadow:0 4px 12px #00000026;padding:8px;z-index:10000;font-size:14px;font-family:system-ui,-apple-system,sans-serif;min-width:220px;max-width:320px;pointer-events:all}.context-menu--measuring{visibility:hidden}.context-menu--ready{visibility:visible}.context-menu-section{margin-bottom:12px}.context-menu-section:last-child{margin-bottom:0}.context-menu-title{font-size:11px;font-weight:600;color:#666;text-transform:uppercase;letter-spacing:.5px;margin-bottom:6px}.editing-grid-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:4px}.context-btn{padding:5px 8px;border:1px solid #ddd;border-radius:4px;background:#fff;cursor:pointer;font-size:11px;transition:background-color .15s;text-align:center;color:#333;display:flex;align-items:center;justify-content:center;gap:4px}.context-btn svg{flex-shrink:0;opacity:.7}.context-btn:hover{background:#f5f5f5}.context-btn:hover svg{opacity:1}.custom-unit-input{margin-bottom:8px}.custom-unit-input input{width:100%;padding:6px 8px;border:1px solid #ddd;border-radius:4px;font-size:12px;outline:none;box-sizing:border-box}.custom-unit-input input:focus{border-color:#007bff}.input-hint{font-size:10px;color:#999;margin-top:2px}.units-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:4px}.unit-btn{padding:5px 4px;border:1px solid #ddd;border-radius:4px;background:#fff;cursor:pointer;font-size:11px;transition:background-color .15s;text-align:center;color:#333}.unit-btn:hover{background:#f0f0f0}.precision-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:4px}.precision-btn{padding:5px 4px;border:1px solid #ddd;border-radius:4px;background:#fff;cursor:pointer;font-size:11px;transition:background-color .15s;text-align:center;color:#333}.precision-btn:hover{background:#f0f0f0}.precision-btn.active{background:#e0e7ff;border-color:#6366f1;color:#4338ca}.format-grid{display:flex;gap:4px;flex-wrap:wrap;align-items:center}.format-btn{padding:5px 8px;border:1px solid #ddd;border-radius:4px;background:#fff;cursor:pointer;font-size:11px;transition:background-color .15s;text-align:center;color:#333}.format-btn:hover{background:#f0f0f0}.format-btn.active{background:#e0e7ff;border-color:#6366f1;color:#4338ca}.custom-power{display:flex;align-items:center;gap:2px}.power-label{font-size:12px;color:#666}.power-input{width:40px;padding:5px 4px;text-align:center;border:1px solid #ddd;border-radius:4px;font-size:11px;outline:none}.power-input:focus{border-color:#007bff}.power-input.active{background:#fff7ed;border-color:#f97316}.canvas-context-menu-backdrop{position:fixed;top:0;left:0;width:100vw;height:100vh;z-index:9999;background:transparent;pointer-events:all}.canvas-context-menu{position:fixed;background-color:#fff;border:1px solid #ccc;border-radius:6px;box-shadow:0 4px 12px #00000026;padding:4px;z-index:10000;font-size:13px;font-family:system-ui,-apple-system,sans-serif;min-width:140px;pointer-events:all}.canvas-context-btn{width:100%;padding:8px 12px;border:none;border-radius:4px;background:#fff;cursor:pointer;font-size:12px;transition:background-color .15s;text-align:left;color:#333;display:flex;align-items:center;gap:8px}.canvas-context-btn svg{flex-shrink:0;opacity:.7}.canvas-context-btn:hover:not(:disabled){background:#f5f5f5}.canvas-context-btn:hover:not(:disabled) svg{opacity:1}.canvas-context-btn:disabled{color:#aaa;cursor:not-allowed}.canvas-context-btn:disabled svg{opacity:.4}.canvas-context-btn-danger{color:#dc2626}.canvas-context-btn-danger:hover{background:#fef2f2}.canvas-context-divider{height:1px;background-color:#e0e0e0;margin:4px 0}.canvas-context-shortcut{margin-left:auto;font-size:10px;color:#888;opacity:.8}.canvas-context-toggle-switch{margin-left:auto;display:flex;align-items:center}.toggle-track{width:28px;height:16px;background:#ccc;border-radius:8px;position:relative;transition:background-color .2s ease}.canvas-context-toggle-switch.on .toggle-track{background:#000}.toggle-thumb{position:absolute;top:2px;left:2px;width:12px;height:12px;background:#fff;border-radius:50%;box-shadow:0 1px 2px #0003;transition:transform .2s ease}.canvas-context-toggle-switch.on .toggle-thumb{transform:translate(12px)}.beam-analysis-component{font-size:.8rem;margin:1.5rem 0}.beam-analysis-component .beam-analysis-container{border:1px solid #ddd;border-radius:4px;overflow:hidden;background-color:#fff;box-shadow:0 2px 4px #0000000d;max-width:100%}.beam-analysis-component .beam-configuration-summary{padding:8px 12px;background-color:#fff;border-bottom:1px solid #e5e7eb}.beam-analysis-component .beam-configuration-summary .config-summary-header{margin-bottom:8px}.beam-analysis-component .beam-configuration-summary .config-summary-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:8px 14px;align-items:center}.beam-analysis-component .beam-configuration-summary .config-summary-grid .summary-item{display:flex;align-items:baseline;gap:5px;font-size:.75rem;line-height:1.4}.beam-analysis-component .beam-configuration-summary .config-summary-grid .summary-item.edit-button-item{justify-content:flex-end;grid-column:-1}.beam-analysis-component .beam-configuration-summary .config-summary-grid .summary-item .summary-label{font-weight:700;color:#111827;white-space:nowrap}.beam-analysis-component .beam-configuration-summary .config-summary-grid .summary-item .summary-value{color:#111827;font-weight:500}.beam-analysis-component .beam-configuration-summary .config-details-section{margin-top:8px}.beam-analysis-component .beam-configuration-summary .config-details-section:first-of-type{margin-top:0}.beam-analysis-component .beam-configuration-summary .config-details-section .config-section-title{font-size:.8rem;font-weight:700;color:#111827;text-transform:none;letter-spacing:0;margin:0 0 .4rem;line-height:1.4}.beam-analysis-component .beam-configuration-summary .config-details-section .config-table{width:100%;table-layout:auto;font-size:.7rem;line-height:1.3;border-collapse:collapse;background-color:#fff;border-radius:6px;overflow:hidden;box-shadow:0 1px 2px #0000000d}.beam-analysis-component .beam-configuration-summary .config-details-section .config-table thead{background-color:#f3f4f6}.beam-analysis-component .beam-configuration-summary .config-details-section .config-table thead th{padding:3px 4px;text-align:left;font-weight:600;font-size:.65rem;color:#374151;border-bottom:1px solid #e5e7eb;line-height:1.2;white-space:nowrap}.beam-analysis-component .beam-configuration-summary .config-details-section .config-table thead th.load-name-header{text-align:left}.beam-analysis-component .beam-configuration-summary .config-details-section .config-table tbody tr{border-bottom:1px solid #f3f4f6;transition:background-color .15s}.beam-analysis-component .beam-configuration-summary .config-details-section .config-table tbody tr:last-child{border-bottom:none}.beam-analysis-component .beam-configuration-summary .config-details-section .config-table tbody tr:hover{background-color:#f9fafb}.beam-analysis-component .beam-configuration-summary .config-details-section .config-table tbody tr td{padding:3px 4px;color:#1f2937;font-size:.7rem;line-height:1.2;text-align:left}.beam-analysis-component .edit-config-btn{background-color:#1a1a1a!important;color:#fff!important;border:none!important;padding:5px 14px!important;font-size:.75rem!important;font-weight:500!important;border-radius:6px!important;cursor:pointer!important;transition:all .15s!important;white-space:nowrap;line-height:1.4!important}.beam-analysis-component .edit-config-btn:hover{background-color:#333!important}.beam-analysis-component .plot-wrapper{overflow:hidden;margin-bottom:1rem;border-radius:4px;box-shadow:0 1px 2px #0000000d;background:#fff}.beam-analysis-component .analyzing-container{width:100%;display:flex;justify-content:center;padding:1.5rem 0;margin-top:.5rem;background-color:#f9fafb;border-radius:8px;border:1px dashed #d1d5db}.beam-analysis-component .analyzing-container .analyzing-indicator{font-size:.85rem;font-weight:500;color:#1a1a1a;display:flex;align-items:center}.beam-analysis-component .analyzing-container .analyzing-indicator:before{content:"";width:12px;height:12px;margin-right:8px;background-color:#1a1a1a;border-radius:50%;animation:pulse 1.2s infinite ease-in-out}.beam-analysis-component .beam-header{display:flex;justify-content:space-between;align-items:center;padding:0 .75rem .25rem;border-bottom:1px solid #e5e7eb;margin-bottom:.5rem}.beam-analysis-component .beam-header.compact{padding:0 .5rem .15rem;margin-bottom:.35rem}.beam-analysis-component .beam-header h2,.beam-analysis-component .beam-header h3{font-size:.85rem;font-weight:600;color:#111827;margin:0}.beam-analysis-component .beam-header .beam-actions{display:flex;align-items:center;gap:.5rem}.beam-analysis-component .beam-header .beam-actions .analyzing-indicator{font-size:.8rem;font-weight:500;color:#1a1a1a;display:flex;align-items:center}.beam-analysis-component .beam-header .beam-actions .analyzing-indicator:before{content:"";width:10px;height:10px;margin-right:6px;background-color:#1a1a1a;border-radius:50%;animation:pulse 1.2s infinite ease-in-out}@keyframes pulse{0%{transform:scale(.8);opacity:.8}50%{transform:scale(1);opacity:1}to{transform:scale(.8);opacity:.8}}.beam-analysis-component button{padding:.5rem 1rem;border-radius:4px;font-size:.875rem;font-weight:500;cursor:pointer;border:1px solid transparent;transition:all .2s}.beam-analysis-component button.analyze-btn{background-color:#1a1a1a;color:#fff;border:none;padding:.5rem 1rem;font-weight:500;border-radius:6px;cursor:pointer;transition:all .15s;font-size:.9rem}.beam-analysis-component button.analyze-btn.compact{padding:.3rem .75rem;font-size:.85rem}.beam-analysis-component button.analyze-btn:hover{background-color:#333}.beam-analysis-component button.analyze-btn:disabled{background-color:#d1d5db;color:#9ca3af;cursor:not-allowed}.beam-analysis-component button.edit-config-btn{background-color:#f3f4f6;border-color:#d1d5db;color:#374151}.beam-analysis-component button.edit-config-btn:hover{background-color:#e5e7eb}.beam-analysis-component button.cancel-btn{background-color:#f3f4f6;border-color:#d1d5db;color:#374151}.beam-analysis-component button.cancel-btn:hover{background-color:#e5e7eb}.beam-analysis-component button.save-btn{background-color:#1a1a1a;color:#fff}.beam-analysis-component button.save-btn:hover{background-color:#333}.beam-analysis-component .error-message{padding:.75rem 1rem;background-color:#fee2e2;color:#b91c1c;margin:.5rem 1rem;border-radius:4px;font-size:.875rem}.beam-analysis-component .config-editor{padding:1rem}.beam-analysis-component .config-editor textarea{width:100%;font-family:monospace;padding:.75rem;border:1px solid #ddd;border-radius:4px;font-size:.875rem;resize:vertical}.beam-analysis-component .config-editor .config-help{margin-top:1rem;padding:.75rem;background-color:#f3f4f6;border-radius:4px;font-size:.875rem}.beam-analysis-component .config-editor .config-help h4{margin-top:0;margin-bottom:.5rem}.beam-analysis-component .config-editor .config-help p{margin:.25rem 0;color:#4b5563}.beam-analysis-component .beam-configuration{padding:.75rem}.beam-analysis-component .beam-configuration.compact .compact-config{display:flex;flex-direction:column;gap:1rem}.beam-analysis-component .beam-configuration.compact .config-section{background-color:#f9fafb;border:1px solid #e5e7eb;border-radius:6px;padding:.75rem}.beam-analysis-component .beam-configuration.compact .config-section .section-title{font-size:.7rem;color:#4b5563;margin-top:0;margin-bottom:.4rem;font-weight:600;text-transform:uppercase;letter-spacing:.025em}.beam-analysis-component .beam-configuration.compact .form-row{display:flex;flex-wrap:wrap;gap:.5rem;align-items:flex-end}.beam-analysis-component .beam-configuration.compact .form-row .form-group{flex:1;min-width:120px}.beam-analysis-component .form-group{margin-bottom:.75rem}.beam-analysis-component .form-group label{display:block;margin-bottom:.25rem;font-weight:500;font-size:.75rem;color:#4b5563}.beam-analysis-component .form-group input,.beam-analysis-component .form-group select{width:100%;padding:.3rem .4rem;border:1px solid #ddd;border-radius:3px;font-size:.85rem;background-color:#fff}.beam-analysis-component .form-group input:focus,.beam-analysis-component .form-group select:focus{outline:none;border-color:#4f46e5;box-shadow:0 0 0 2px #4f46e533}.compact-config .beam-analysis-component .form-group{margin-bottom:.3rem}.beam-analysis-component .support-item,.beam-analysis-component .load-item{background-color:#f9f9f9;border:1px solid #eee;border-radius:5px;padding:.75rem;margin-bottom:.75rem;position:relative}.beam-analysis-component .support-item.compact,.beam-analysis-component .load-item.compact{padding:.5rem;margin-bottom:.4rem}.beam-analysis-component .support-item.compact .form-row,.beam-analysis-component .load-item.compact .form-row{position:relative;padding-right:1.75rem}.beam-analysis-component .support-item .remove-btn,.beam-analysis-component .load-item .remove-btn{position:absolute;top:.3rem;right:.3rem;padding:0;font-size:.7rem;background-color:#fee2e2;color:#b91c1c;border-radius:3px;width:1.25rem;height:1.25rem;display:flex;align-items:center;justify-content:center}.beam-analysis-component .support-item .remove-btn:hover,.beam-analysis-component .load-item .remove-btn:hover{background-color:#fecaca}.beam-analysis-component .support-item .remove-btn:disabled,.beam-analysis-component .load-item .remove-btn:disabled{background-color:#e5e7eb;color:#9ca3af;cursor:not-allowed}.beam-analysis-component .add-btn{background-color:#eef2ff;color:#4f46e5;font-size:.75rem;padding:.3rem .6rem}.beam-analysis-component .add-btn:hover{background-color:#e0e7ff}.beam-analysis-component .results-section{margin:.5rem 0;padding:.5rem}.beam-analysis-component .results-section .results-title{font-size:.85rem;font-weight:600;margin-bottom:.5rem;color:#111827;text-align:left}.beam-analysis-component .results-container{padding:1rem}.beam-analysis-component .no-results{text-align:center;color:#6b7280;padding:2rem}.beam-analysis-component .no-results p{margin:0}.beam-analysis-component .analysis-results{padding:0;width:100%;display:flex;flex-direction:column;align-items:flex-start;gap:.5rem}.beam-analysis-component .analysis-results .plot-title{margin:0 0 .4rem;font-size:.8rem;color:#111827;text-align:left;font-weight:600}.beam-analysis-component .analysis-results .results-table{margin-bottom:.5rem;width:100%}.beam-analysis-component .analysis-results .results-table table{width:100%;border-collapse:collapse;font-size:.75rem;background-color:#fff;border-radius:6px;overflow:hidden;box-shadow:0 1px 2px #0000000d}.beam-analysis-component .analysis-results .results-table table th,.beam-analysis-component .analysis-results .results-table table td{padding:5px 8px;text-align:left;border:none}.beam-analysis-component .analysis-results .results-table table th{background-color:#f3f4f6;font-weight:600;color:#374151;font-size:.7rem;border-bottom:1px solid #e5e7eb}.beam-analysis-component .analysis-results .results-table table tbody tr{border-bottom:1px solid #f3f4f6;transition:background-color .15s}.beam-analysis-component .analysis-results .results-table table tbody tr:last-child{border-bottom:none}.beam-analysis-component .analysis-results .results-table table tbody tr:hover{background-color:#f9fafb}.beam-analysis-component .analysis-results .results-table table td{color:#1f2937;font-size:.75rem;line-height:1.4}.beam-analysis-component input[type=number]::-webkit-outer-spin-button,.beam-analysis-component input[type=number]::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.beam-analysis-component input[type=number]{-moz-appearance:textfield;-webkit-appearance:textfield;appearance:textfield}.beam-analysis-component .beam-plots{margin-top:1rem;will-change:contents}.beam-analysis-component .beam-plots .plot-container{margin-bottom:.75rem}.beam-analysis-component .beam-plots .plot-container h3{margin:0 0 .3rem;font-size:.8rem;color:#111827;text-align:left;font-weight:600}.beam-analysis-component .beam-plots .plot-container .plot-wrapper{display:flex;justify-content:center;align-items:center;width:100%;margin:0 auto;padding:0;overflow:hidden;border-radius:4px;min-height:150px;background-color:#fff;box-shadow:0 1px 2px #0000000d}.beam-analysis-component .beam-plots .plot-container .plot-wrapper[data-testid=beam-diagram-container]{display:block;width:100%;min-height:auto}.beam-analysis-component .beam-plots .plot-container .plot-wrapper[data-testid=beam-diagram-container] .beam-schematic-container{width:100%}.beam-analysis-component .beam-plots .plot-container .plot-wrapper[data-testid=beam-diagram-container] .beam-schematic-container .beam-schematic-svg{width:100%;height:auto;min-height:180px}.beam-analysis-component .beam-plots .plot-container .plot-wrapper[data-testid=shear-plot-container],.beam-analysis-component .beam-plots .plot-container .plot-wrapper[data-testid=moment-plot-container],.beam-analysis-component .beam-plots .plot-container .plot-wrapper[data-testid=deflection-plot-container]{min-height:170px}.beam-analysis-component .load-case-legend{display:flex;align-items:flex-start;gap:8px;padding:6px 12px;background-color:#f9fafb;border-top:1px solid #e5e7eb;font-size:.7rem}.beam-analysis-component .load-case-legend .legend-title{font-weight:600;color:#374151;white-space:nowrap;padding-top:2px}.beam-analysis-component .load-case-legend .legend-items{display:flex;flex-wrap:wrap;gap:6px 12px;flex:1}.beam-analysis-component .load-case-legend .legend-item{display:flex;align-items:center;gap:4px}.beam-analysis-component .load-case-legend .legend-color-box{width:12px;height:12px;border-radius:2px;flex-shrink:0;border:1px solid rgba(0,0,0,.1)}.beam-analysis-component .load-case-legend .legend-label{color:#1f2937;font-weight:500}.beam-modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background-color:#00000080;display:flex;justify-content:center;align-items:center;z-index:1000;padding:12px}.beam-modal-content{background:#fff;border-radius:12px;width:100%;max-width:1100px;max-height:90vh;display:flex;flex-direction:column;box-shadow:0 20px 25px -5px #0000001a,0 10px 10px -5px #0000000a}.beam-modal-header{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;border-bottom:1px solid #e5e7eb}.beam-modal-header .header-title{display:flex;align-items:center;gap:12px}.beam-modal-header .header-title .flowbeam-logo{width:32px;height:32px;object-fit:contain;mix-blend-mode:multiply}.beam-modal-header h2{margin:0;font-size:1.1rem;font-weight:600;color:#111827}.beam-modal-header .close-btn{background:none;border:none;font-size:1.75rem;color:#6b7280;cursor:pointer;padding:0;width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:4px;transition:all .2s}.beam-modal-header .close-btn:hover{background-color:#f3f4f6;color:#111827}.beam-modal-body{flex:1;overflow-y:auto;padding:12px 16px}.beam-modal-body .modal-section{margin-bottom:14px}.beam-modal-body .modal-section:last-child{margin-bottom:0}.beam-modal-body .modal-section h3{margin:0 0 6px;font-size:.85rem;font-weight:600;color:#374151;text-transform:uppercase;letter-spacing:.025em}.beam-modal-body .modal-section .section-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:6px}.beam-modal-body .modal-section .section-header h3{margin:0}.beam-modal-body .compact-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:8px}.beam-modal-body .compact-grid .full-width{grid-column:1/-1}.beam-modal-body .input-group{display:flex;flex-direction:column}.beam-modal-body .input-group label{font-size:.75rem;font-weight:600;color:#111827;margin-bottom:3px;text-align:center}.beam-modal-body .input-group.load-name-group label{text-align:left}.beam-modal-body .input-group input,.beam-modal-body .input-group select{padding:5px 8px;border:1px solid #d1d5db;border-radius:4px;font-size:.85rem;transition:all .15s}.beam-modal-body .input-group input:focus,.beam-modal-body .input-group select:focus{outline:none;border-color:#1a1a1a;box-shadow:0 0 0 3px #1a1a1a14}.beam-modal-body .input-group input::placeholder,.beam-modal-body .input-group select::placeholder{color:#9ca3af}.beam-modal-body .input-group select{cursor:pointer;background-color:#fff}.beam-modal-body .items-list{display:flex;flex-direction:column;gap:8px}.beam-modal-body .item-card{border:1px solid #e5e7eb;border-radius:6px;padding:8px;background-color:#fafafa}.beam-modal-body .item-card .item-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:6px}.beam-modal-body .item-card .item-header .item-number{font-size:.7rem;font-weight:600;color:#6b7280;background-color:#e5e7eb;padding:2px 6px;border-radius:3px}.beam-modal-body .item-card .item-row{display:flex;align-items:flex-end;gap:8px}.beam-modal-body .item-card .item-row .item-number{font-size:.7rem;font-weight:600;color:#6b7280;background-color:#e5e7eb;padding:2px 6px;border-radius:3px;white-space:nowrap;align-self:center}.beam-modal-body .item-card .item-row .input-group{flex:1;min-width:0}.beam-modal-body .item-card .item-row .remove-btn-small{flex-shrink:0;align-self:center}.beam-modal-body .add-btn-small{background-color:#1a1a1a;color:#fff;border:none;padding:5px 12px;font-size:.75rem;font-weight:500;border-radius:6px;cursor:pointer;transition:all .15s}.beam-modal-body .add-btn-small:hover{background-color:#333}.beam-modal-body .remove-btn-small{background:none;border:none;color:#ef4444;font-size:1.3rem;cursor:pointer;padding:0;width:24px;height:24px;display:flex;align-items:center;justify-content:center;border-radius:3px;transition:all .2s}.beam-modal-body .remove-btn-small:hover{background-color:#fee2e2}.beam-modal-footer{display:flex;justify-content:flex-end;gap:8px;padding:10px 16px;border-top:1px solid #e5e7eb;background-color:#f9fafb;border-radius:0 0 12px 12px}.beam-modal-footer button{padding:6px 16px;border-radius:4px;font-size:.85rem;font-weight:500;cursor:pointer;transition:all .2s;border:1px solid transparent}.beam-modal-footer button.cancel-btn{background-color:#fff;border-color:#d1d5db;color:#374151}.beam-modal-footer button.cancel-btn:hover{background-color:#f3f4f6}.beam-modal-footer button.save-btn{background-color:#1a1a1a;color:#fff}.beam-modal-footer button.save-btn:hover{background-color:#333}.beam-modal-body::-webkit-scrollbar{width:8px}.beam-modal-body::-webkit-scrollbar-track{background:#f1f1f1;border-radius:4px}.beam-modal-body::-webkit-scrollbar-thumb{background:#c1c1c1;border-radius:4px}.beam-modal-body::-webkit-scrollbar-thumb:hover{background:#a1a1a1}.beam-modal-body .load-case-legend{display:flex;align-items:flex-start;gap:8px;padding:6px 10px;background-color:#f9fafb;border:1px solid #e5e7eb;border-radius:4px;margin-top:8px;font-size:.75rem}.beam-modal-body .load-case-legend .legend-title{font-weight:600;color:#374151;white-space:nowrap;padding-top:2px}.beam-modal-body .load-case-legend .legend-items{display:flex;flex-wrap:wrap;gap:6px 12px;flex:1}.beam-modal-body .load-case-legend .legend-item{display:flex;align-items:center;gap:4px}.beam-modal-body .load-case-legend .legend-color-box{width:12px;height:12px;border-radius:2px;flex-shrink:0;border:1px solid rgba(0,0,0,.1)}.beam-modal-body .load-case-legend .legend-label{color:#1f2937;font-weight:500}.beam-schematic-container{background-color:transparent;border:none;padding:0;margin-bottom:8px}.beam-schematic-container.compact .beam-schematic-svg{min-height:120px}.beam-schematic-container.large .beam-schematic-svg{min-height:180px}.beam-schematic-svg{width:100%;height:auto;min-height:150px;display:block}.beam-schematic-svg .schematic-label{font-family:system-ui,-apple-system,sans-serif;pointer-events:none}.beam-schematic-svg .support.pin polygon,.beam-schematic-svg .support.roller polygon{fill:#2563eb1a}.beam-schematic-svg .support.fixed rect{fill:#333}.beam-schematic-svg .load.moment-load path{fill:none}.beam-schematic-svg .dimension text{font-family:system-ui,-apple-system,sans-serif}.schematic-legend{display:flex;justify-content:center;gap:16px;margin-top:8px;flex-wrap:wrap}.schematic-legend .legend-item{display:flex;align-items:center;gap:4px;font-size:.7rem;color:#6b7280}.schematic-legend .legend-item .legend-color{width:12px;height:12px;border-radius:2px;flex-shrink:0}@media(max-width:500px){.beam-schematic-container{padding:8px}.schematic-legend{gap:10px}.schematic-legend .legend-item{font-size:.65rem}.schematic-legend .legend-item .legend-color{width:10px;height:10px}}.frame-modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background-color:#00000080;display:flex;justify-content:center;align-items:center;z-index:1000;padding:12px}.frame-modal-content{background:#fff;border-radius:12px;width:100%;max-width:900px;max-height:90vh;display:flex;flex-direction:column;box-shadow:0 20px 25px -5px #0000001a,0 10px 10px -5px #0000000a}.frame-modal-header{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;border-bottom:1px solid #e5e7eb}.frame-modal-header .frame-modal-header-title{display:flex;align-items:center;gap:10px}.frame-modal-header .frame-modal-header-title h2{margin:0;font-size:1.05rem;font-weight:600;color:#111827}.frame-modal-header .frame-modal-header-actions{display:flex;align-items:center;gap:8px}.frame-modal-save-btn{padding:6px 14px;border-radius:6px;border:1px solid #4338ca;background:#4f46e5;color:#fff;font-size:.8rem;font-weight:500;cursor:pointer;transition:background .15s}.frame-modal-save-btn:hover{background:#4338ca}.frame-modal-close-btn{background:none;border:none;font-size:1.75rem;color:#6b7280;cursor:pointer;padding:0;width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:4px;transition:all .2s}.frame-modal-close-btn:hover{background-color:#f3f4f6;color:#111827}.frame-modal-body{flex:1;overflow-y:auto;padding:14px 18px}.frame-modal-footer{display:flex;justify-content:flex-end;gap:8px;padding:10px 16px;border-top:1px solid #e5e7eb}.fmodal-section{margin-bottom:16px}.fmodal-section:last-child{margin-bottom:0}.fmodal-section h3{font-size:.85rem;font-weight:600;color:#374151;margin:0 0 8px}.fmodal-section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:6px}.fmodal-section-header h3{margin:0}.fmodal-title-input{width:100%;padding:8px 10px;border:1px solid #d1d5db;border-radius:6px;font-size:.85rem;font-family:inherit;color:#111827;transition:border-color .15s}.fmodal-title-input:focus{outline:none;border-color:#6366f1;box-shadow:0 0 0 2px #6366f126}.fmodal-title-input::placeholder{color:#9ca3af;font-style:italic}.fmodal-props-row{display:flex;gap:16px;flex-wrap:wrap}.fmodal-field{display:flex;flex-direction:column;gap:3px}.fmodal-field label{font-size:.72rem;font-weight:500;color:#6b7280}.fmodal-field input,.fmodal-field select{padding:5px 8px;border:1px solid #d1d5db;border-radius:5px;font-size:.8rem;width:120px}.fmodal-field input:focus,.fmodal-field select:focus{outline:none;border-color:#6366f1}.fmodal-table{width:100%;border-collapse:collapse;font-size:.78rem}.fmodal-table th,.fmodal-table td{padding:5px 8px;border:1px solid #e5e7eb;text-align:left}.fmodal-table th{background:#f9fafb;font-weight:600;color:#6b7280;font-size:.72rem;white-space:nowrap}.fmodal-table td{vertical-align:middle}.fmodal-table input,.fmodal-table select{width:70px;padding:3px 6px;border:1px solid #d1d5db;border-radius:4px;font-size:.78rem}.fmodal-table input:focus,.fmodal-table select:focus{outline:none;border-color:#6366f1}.fmodal-table select{width:auto;min-width:80px}.fmodal-td-num{text-align:center;color:#9ca3af;font-weight:500;width:30px}.fmodal-add-btn{font-size:.72rem;padding:3px 10px;border-radius:5px;border:1px solid #c7d2fe;background:#eef2ff;color:#4f46e5;cursor:pointer;font-weight:500;transition:background .15s}.fmodal-add-btn:hover{background:#e0e7ff}.fmodal-remove-btn{background:none;border:none;color:#dc2626;font-size:1.1rem;cursor:pointer;padding:0 4px;line-height:1}.fmodal-remove-btn:hover{color:#991b1b}.fmodal-cancel-btn{padding:6px 16px;border-radius:6px;border:1px solid #d1d5db;background:#fff;font-size:.8rem;cursor:pointer;transition:background .15s}.fmodal-cancel-btn:hover{background:#f3f4f6}.fmodal-save-btn{padding:6px 16px;border-radius:6px;border:1px solid #4338ca;background:#4f46e5;color:#fff;font-size:.8rem;font-weight:500;cursor:pointer;transition:background .15s}.fmodal-save-btn:hover{background:#4338ca}.frame-analysis-wrapper{position:relative;margin:8px 0;border:1px solid #e5e7eb;border-radius:8px;background:#fafafa;transition:border-color .2s,box-shadow .2s}.frame-analysis-wrapper.selected{border-color:#6366f1;box-shadow:0 0 0 2px #6366f126}.frame-analysis-wrapper:hover{border-color:#c7d2fe}.frame-delete-zone{position:absolute;top:-12px;right:8px;z-index:10}.frame-delete-btn{background:#ffffffe6;border:1px solid #d1d5db;border-radius:4px;padding:2px 8px;cursor:pointer;font-size:14px}.frame-delete-btn:hover{background:#fef2f2;border-color:#fca5a5}.frame-delete-confirm{display:flex;align-items:center;gap:4px;background:#fff;border:1px solid #d1d5db;border-radius:4px;padding:2px 6px;font-size:12px}.frame-delete-confirm .confirm-yes{color:#dc2626;font-weight:600;cursor:pointer;background:none;border:none}.frame-delete-confirm .confirm-yes:hover{text-decoration:underline}.frame-delete-confirm .confirm-no{color:#6b7280;cursor:pointer;background:none;border:none}.frame-delete-confirm .confirm-no:hover{text-decoration:underline}.frame-analysis-container{padding:12px 16px}.frame-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px;gap:8px;flex-wrap:wrap}.frame-title{display:flex;align-items:center;font-size:.85rem;font-weight:600;color:#374151}.frame-title-label{font-size:.85rem;font-family:inherit;line-height:1.4;padding:2px 4px;margin:0 0 0 2px;border-bottom:1px dashed #999;cursor:pointer;flex-grow:1;min-height:1.4em;color:inherit;font-weight:400}.frame-title-label:hover{border-bottom-color:#6366f1;color:#4f46e5}.frame-config-summary{border:1px solid #e5e7eb;border-radius:6px;padding:8px 12px;margin-bottom:8px;background:#fff}.frame-summary-grid{display:flex;gap:16px;flex-wrap:wrap}.frame-summary-item{display:flex;align-items:center;gap:4px}.frame-summary-label{font-size:.75rem;color:#6b7280;font-weight:500}.frame-summary-value{font-size:.75rem;color:#111827;font-weight:600}.frame-visibility-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:8px;padding-top:8px;border-top:1px solid #e5e7eb}.frame-vis-checkbox{display:flex;align-items:center;gap:4px;font-size:.72rem;color:#6b7280;cursor:pointer;white-space:nowrap}.frame-vis-checkbox input[type=checkbox]{margin:0;cursor:pointer}.frame-input-summary{margin-bottom:6px}.frame-input-summary-title{font-size:.72rem;font-weight:600;color:#6b7280;margin:0 0 3px;text-transform:uppercase;letter-spacing:.025em}.frame-table-compact th,.frame-table-compact td{padding:2px 6px;font-size:.72rem}.frame-table-compact th{font-size:.68rem}.frame-actions{display:flex;gap:6px}.frame-btn{padding:4px 12px;border-radius:5px;border:1px solid #d1d5db;background:#fff;font-size:.75rem;cursor:pointer;transition:all .15s}.frame-btn:hover:not(:disabled){background:#f3f4f6}.frame-btn:disabled{opacity:.5;cursor:not-allowed}.frame-btn-edit{font-size:.7rem}.frame-header-loading{font-size:.7rem;color:#6366f1;display:flex;align-items:center;gap:4px;animation:pulse-text 1.2s ease-in-out infinite}@keyframes pulse-text{0%,to{opacity:1}50%{opacity:.5}}.frame-error{padding:8px 12px;margin-bottom:8px;background:#fef2f2;border:1px solid #fecaca;border-radius:6px;color:#991b1b;font-size:.8rem}.frame-table{width:100%;border-collapse:collapse;font-size:.75rem}.frame-table th,.frame-table td{padding:3px 6px;border:1px solid #e5e7eb;text-align:left}.frame-table th{background:#f9fafb;font-weight:600;color:#6b7280;font-size:.7rem}.frame-table td{vertical-align:middle}.frame-table input,.frame-table select{padding:2px 4px;border:1px solid #d1d5db;border-radius:3px;font-size:.75rem}.frame-plot-toggles{display:flex;gap:12px;flex-wrap:wrap;padding:6px 0;margin-bottom:8px;border-bottom:1px solid #e5e7eb}.frame-toggle{display:flex;align-items:center;gap:4px;font-size:.7rem;color:#6b7280;text-transform:capitalize;cursor:pointer}.frame-toggle input[type=checkbox]{margin:0;cursor:pointer}.frame-plots{display:flex;flex-direction:column;gap:8px}.frame-plot{border:1px solid #e5e7eb;border-radius:6px;overflow:hidden;background:#fff}.frame-plot h5{margin:0;padding:4px 10px;font-size:.75rem;font-weight:600;color:#374151;background:#f9fafb;border-bottom:1px solid #e5e7eb}.frame-plot img{width:100%;height:auto;display:block}.frame-results-section{margin-top:10px}.frame-loading{display:flex;align-items:center;justify-content:center;gap:10px;padding:24px;color:#6b7280;font-size:.8rem}.frame-spinner{width:20px;height:20px;border:2px solid #e5e7eb;border-top-color:#6366f1;border-radius:50%;animation:frame-spin .8s linear infinite}@keyframes frame-spin{to{transform:rotate(360deg)}}.frame-empty{padding:20px;text-align:center;color:#9ca3af;font-size:.8rem}.frame-debug-panel{border:1px solid #fbbf24;border-radius:6px;padding:10px;margin-bottom:10px;background:#fffbeb}.frame-debug-section{margin-bottom:10px}.frame-debug-section:last-child{margin-bottom:0}.frame-debug-section h4{font-size:.75rem;font-weight:600;color:#92400e;margin:0 0 4px}.frame-debug-code{background:#1e1e1e;color:#d4d4d4;border-radius:4px;padding:10px;font-size:.72rem;font-family:Fira Code,Consolas,monospace;line-height:1.5;overflow-x:auto;overflow-y:auto;max-height:400px;white-space:pre;margin:0}.lastned-5e-wrapper{margin:1rem 0;font-family:Arial,sans-serif;font-size:10px}.edit-button{background:none;border:none;font-size:16px;cursor:pointer;padding:4px;margin-top:4px;opacity:.6;transition:opacity .2s}.edit-button:hover{opacity:1}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#0009;display:flex;align-items:center;justify-content:center;z-index:1000;pointer-events:all;padding:1rem}.modal-content{background:#fff;width:80%;max-width:900px;max-height:92vh;overflow:auto;box-shadow:0 10px 40px #0000004d;border-radius:12px;pointer-events:all;-webkit-user-select:auto;user-select:auto;cursor:default}.modal-content *{-webkit-user-select:auto;user-select:auto}.modal-content input,.modal-content select,.modal-content textarea{-webkit-user-select:text;user-select:text;cursor:text}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:1.25rem 2rem;border-bottom:2px solid #e0e0e0;background:linear-gradient(to bottom,#fafafa,#f5f5f5);border-radius:12px 12px 0 0;gap:1rem}.modal-header h2{margin:0;font-size:20px;font-weight:600;color:#333}.modal-header .modal-close{background:#e0e0e0;border:none;font-size:24px;cursor:pointer;color:#666;padding:0;width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;transition:all .2s ease}.modal-header .modal-close:hover{background:#d32f2f;color:#fff;transform:scale(1.1)}.modal-header .btn-calculate{background:#f5f5f5;color:#333;border:1px solid #ddd;border-radius:4px;padding:6px 12px;font-size:13px;font-weight:500;cursor:pointer;transition:all .2s ease;margin-left:auto}.modal-header .btn-calculate:hover:not(:disabled){background:#e8e8e8;border-color:#ccc}.modal-header .btn-calculate:active:not(:disabled){background:#ddd}.modal-header .btn-calculate:disabled{background:#f9f9f9;color:#999;cursor:not-allowed}.modal-header .sheet-link-button-modal{background:#f5f5f5;color:#333;border:1px solid #ddd;border-radius:4px;padding:6px 12px;font-size:13px;font-weight:500;text-decoration:none;display:inline-flex;align-items:center;cursor:pointer;transition:all .2s ease;margin-left:.5rem}.modal-header .sheet-link-button-modal:hover{background:#e8e8e8;border-color:#ccc}.modal-header .sheet-link-button-modal:active{background:#ddd}.modal-header .version-box{display:flex;flex-direction:column;width:100%;gap:.5rem;align-items:center}.modal-header .version-info{display:flex;flex-direction:column;align-items:center;justify-content:center;width:100%}.modal-header .button-group{display:grid;grid-template-columns:1fr 1fr 1fr;width:100%;gap:.35rem}.modal-header .button-group button{display:flex;align-items:center;justify-content:center;font-size:11px}button.config-button,.config-button{background:#fffffff2!important;border:1px solid rgba(0,0,0,.1)!important;border-radius:4px!important;padding:4px 10px!important;margin:0!important;font-size:11px!important;font-weight:500!important;cursor:pointer!important;display:inline-flex!important;align-items:center!important;justify-content:center!important;line-height:1!important;transition:all .15s ease!important;-webkit-user-select:none!important;user-select:none!important;color:#374151!important;box-shadow:none!important;min-height:24px!important}button.config-button:hover,.config-button:hover{background:#fef3c7!important;border-color:#fbbf24!important;color:#92400e!important;transform:translateY(-1px)}button.config-button:active,.config-button:active{transform:scale(.98)}button.sheet-link-button,.sheet-link-button{background:none!important;border:none!important;padding:0!important;margin:0!important;font-size:12px!important;cursor:pointer!important;display:inline-block!important;line-height:1!important;-webkit-user-select:none!important;user-select:none!important;box-shadow:none!important;color:#00e!important;text-decoration:underline!important;transition:color .2s ease!important}button.sheet-link-button:hover,.sheet-link-button:hover{color:#00c!important;background:none!important}button.sheet-link-button:active,.sheet-link-button:active{color:#551a8b!important;background:none!important}button.sheet-link-button:visited,.sheet-link-button:visited{color:#551a8b!important}button.calculate-button,.calculate-button{background:#4caf50!important;color:#fff!important;border:none!important;padding:6px 12px!important;font-size:12px!important;font-weight:500!important;cursor:pointer!important;border-radius:4px!important;transition:all .2s ease!important}button.calculate-button:hover:not(:disabled),.calculate-button:hover:not(:disabled){background:#45a049!important}button.calculate-button:active:not(:disabled),.calculate-button:active:not(:disabled){background:#3d8b40!important}button.calculate-button:disabled,.calculate-button:disabled{background:#9e9e9e!important;cursor:not-allowed!important}.zoom-controls{display:flex;align-items:center;gap:.5rem}.zoom-controls .zoom-btn{background:#fff;border:1px solid #ccc;border-radius:4px;width:32px;height:32px;display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:18px;font-weight:700;color:#333;transition:all .2s ease}.zoom-controls .zoom-btn:hover{background:#4caf50;color:#fff;border-color:#4caf50}.zoom-controls .zoom-btn:active{transform:scale(.95)}.zoom-controls .zoom-level{font-size:13px;color:#666;min-width:45px;text-align:center;font-weight:500}.modal-body{padding:0;background:#fff}.modal-body .sheet-header .label,.modal-body .sheet-header .value{font-size:14px!important}.modal-body .sheet-header .value-small{font-size:12px!important}.modal-body .sheet-header .version-title{font-size:13px!important}.modal-body .sheet-header .version-date{font-size:10px!important}.modal-body .control-row .label,.modal-body .small-input{font-size:14px!important}.modal-body .input-table{font-size:15px!important}.modal-body .input-table th,.modal-body .input-table td,.modal-body .input-table .id-input,.modal-body .input-table .desc-input,.modal-body .input-table .category-dropdown{font-size:14px!important}.modal-body .note-text{font-size:13px!important}.modal-body .calculation-table{font-size:15px!important}.modal-body .calculation-table th,.modal-body .calculation-table td,.modal-body input.green-input,.modal-body input.etage-input,.modal-body select.dropdown-input,.modal-body .sheet-footer{font-size:14px!important}.modal-body .bottom-visual-row{grid-template-columns:1.935fr 1fr}.lastned-5e-container{border:1px solid #000;background:#fff;overflow-x:auto}.header-input{background:transparent;border:none;border-bottom:1px solid transparent;font-family:inherit;font-size:inherit;font-weight:inherit;color:inherit;padding:2px 4px;transition:all .2s ease}.header-input:focus{outline:none;border-bottom-color:#666;background:#00000005}.header-input:hover{background:#00000005}.sheet-header{display:table;width:100%;background:#ff9;border-collapse:collapse;border-bottom:1px solid #000;font-size:11px}.sheet-header .header-left,.sheet-header .header-right,.sheet-header .version-box{display:table-cell;vertical-align:top;padding:4px}.sheet-header .header-left{width:50%}.sheet-header .header-left .header-row{display:flex;align-items:center;height:auto;margin:0;line-height:1}.sheet-header .header-left .header-row .label{font-weight:700;padding:3px 4px;background:#ff9;width:60px}.sheet-header .header-left .header-row .value{font-weight:400;background:#cfc;padding:3px 4px;flex:1;width:100%;border:none;font-family:inherit;font-size:inherit;box-sizing:border-box}.sheet-header .header-left .header-row .value:focus{outline:1px solid #4caf50}.sheet-header .header-left .header-row-small{padding:3px 4px;font-size:9px;line-height:1;margin:0 0 0 60px}.sheet-header .header-right{width:20%;border-right:1px solid #000}.sheet-header .header-right .header-row{display:flex;align-items:center;height:auto;margin:0;line-height:1}.sheet-header .header-right .header-row .label{font-weight:700;padding:3px 4px;background:#ff9;width:35px}.sheet-header .header-right .header-row .value{background:#cfc;padding:3px 4px;flex:1;border:none;font-family:inherit;font-size:inherit}.sheet-header .header-right .header-row .value:focus{outline:1px solid #4caf50;background:#cfc}.sheet-header .version-box{background:#ff9;text-align:center;width:200px;display:flex;flex-direction:column;gap:.5rem;padding:4px;align-items:center}.sheet-header .version-box .version-info{display:flex;flex-direction:column;align-items:center;justify-content:center;width:100%}.sheet-header .version-box .version-title{font-weight:700;font-size:10px;margin-bottom:2px;color:#ff1406}.sheet-header .version-box .version-date{font-size:8px}.sheet-header .version-box .button-group{display:grid;grid-template-columns:1fr 1fr 1fr;width:100%;gap:.35rem}.sheet-header .version-box .button-group button{display:flex;align-items:center;justify-content:center;font-size:11px}.input-tables-top{width:100%}.main-grid{border-top:1px solid #000;border-bottom:1px solid #000}.bottom-visual-row{display:grid;grid-template-columns:1.76fr 1fr;gap:0;align-items:stretch}.visual-placeholder{border:1px dashed #ccc;background:#cff;display:flex;align-items:center;justify-content:center;border-right:none;overflow:hidden;padding:10px}.visual-placeholder svg{max-width:100%;max-height:100%;display:block}.visual-placeholder .placeholder-text{color:#999;font-size:14px;font-style:italic}.explanation-container{background:#ff9;border-left:1px solid #000;display:flex;flex-direction:column;gap:0}.explanation-box{padding:.3rem}.explanation-box:first-child{border-bottom:1px solid #000}.explanation-box img{width:100%;height:auto;display:block;margin:0}.explanation-box:last-child{display:flex;flex-direction:column;align-items:center}.explanation-box:last-child img{width:70%}.explanation-box:last-child .explanation-text{width:100%}.explanation-box .explanation-text{font-size:10px;line-height:1.1;margin:.1rem 0;padding:0;text-align:left}.explanation-box .explanation-text p{margin:0;padding:0;text-align:left}.explanation-box .explanation-text sub{font-size:.8em}.control-row{display:table;width:100%;background:#ff9;border-collapse:collapse;border-bottom:1px solid #000;font-size:10px}.control-row .control-item{display:table-cell;padding:4px;vertical-align:middle;border-right:1px solid #000}.control-row .control-item:last-child{border-right:none}.control-row .control-item .label{font-weight:700;padding:2px 4px;display:inline}.control-row .control-item .small-input{width:50px;padding:2px 4px;border:none;font-size:10px;text-align:center;background:#cfc;margin-left:4px}.input-tables-top .input-table{width:100%;border-collapse:collapse;margin-bottom:0;font-size:10px}.input-tables-top .input-table th:nth-child(1){width:8%}.input-tables-top .input-table th:nth-child(2){width:25%}.input-tables-top .input-table th:nth-child(3){width:10%}.input-tables-top .input-table th:nth-child(4){width:10%}.input-tables-top .input-table th:nth-child(5){width:10%}.input-tables-top .input-table th:nth-child(6){width:8%}.input-tables-top .input-table th:nth-child(7){width:8%}.input-tables-top .input-table th:nth-child(8){width:10%}.input-tables-top .input-table .table-header{background:#ff9;font-weight:700}.input-tables-top .input-table .table-header th{padding:4px;border:none;text-align:center;font-size:10px;line-height:1.2;color:#000;vertical-align:top}.input-tables-top .input-table tbody tr{background:#ff9;color:#000}.input-tables-top .input-table tbody tr.blue-row{background:#d6e9f5}.input-tables-top .input-table tbody tr.blue-row td:first-child{background:#cfc}.input-tables-top .input-table tbody tr.header-row td{background:#ff9!important}.input-tables-top .input-table tbody tr.header-row td:first-child{padding:3px 6px}.input-tables-top .input-table tbody tr td{padding:4px 8px;border:none;text-align:center;font-size:10px;background:#cfc}.input-tables-top .input-table tbody tr td:first-child{background:#ff9;padding:0}.input-tables-top .input-table tbody tr td:nth-child(2){background:#cfc;text-align:left;padding:0}.input-tables-top .input-table tbody tr td:last-child{padding:2px;background:#ff9}.input-tables-top .note-text{font-size:8px;color:#000;background:#ff9;margin:0;padding:.5rem;font-weight:700}.input-tables-top .category-dropdown{width:100%;height:100%;border:none;background:transparent;font-size:10px;text-align:center;padding:3px;cursor:pointer}.input-tables-top .category-dropdown:focus{outline:1px solid #666}.input-tables-top .linielaste{border-top:1px solid #000}.input-tables-top .desc-input{width:100%;border:none;background:transparent;font-size:10px;padding:3px 6px;text-align:left;color:#000}.input-tables-top .desc-input:focus{outline:1px solid #666}.input-tables-top .id-input{width:100%;border:none;background:transparent;font-size:10px;padding:3px 6px;text-align:center;color:#000}.input-tables-top .id-input:focus{outline:1px solid #666}.input-tables-top .number-input{width:100%;border:none;background:transparent;font-size:10px;padding:3px 6px;text-align:center;color:#000}.input-tables-top .number-input:focus{outline:1px solid #666}.calculation-tables-container{display:flex;flex-direction:column;gap:0;margin:0}.green-input{background-color:#cfc;border:none;padding:2px 4px;font-size:10px;text-align:center;width:100%}.green-input:focus{outline:1px solid #4caf50}.etage-input{background-color:#cfc;border:none;padding:2px 4px;font-size:10px;text-align:center;width:100%}.etage-input:focus{outline:1px solid #4caf50}.dropdown-input{background-color:#ff9;border:none;padding:2px 6px;font-size:10px;text-align:center;width:100%;cursor:pointer;min-width:60px}.dropdown-input:focus{outline:none}.calculation-table{width:100%;border-collapse:collapse;font-size:10px}.calculation-table thead tr{background:#ff9}.calculation-table thead tr th{padding:2px 4px;border:none;text-align:center;font-weight:700;font-size:10px;line-height:1.1;vertical-align:top}.calculation-table tbody tr td{padding:2px 4px;border:none;text-align:center;font-size:10px}.calculation-table-1 thead tr:first-child th{font-size:10px;vertical-align:top}.calculation-table-1 thead tr:first-child th:nth-child(1){border-right:1px solid #000;vertical-align:top;padding-top:4px}.calculation-table-1 thead tr:first-child th:nth-child(2){border-right:1px solid #000}.calculation-table-1 thead tr:first-child th:nth-child(3){border-right:1px solid #000}.calculation-table-1 thead tr:last-child th:nth-child(2){border-right:1px solid #000}.calculation-table-1 thead tr:last-child th:nth-child(6){border-right:1px solid #000}.calculation-table-1 tbody{background:#cfc}.calculation-table-1 tbody tr td:first-child{font-weight:400;background:#cfc}.calculation-table-1 tbody tr td.empty-yellow{background:#ff9}.calculation-table-1 tbody tr td:nth-child(1){border-right:1px solid #000}.calculation-table-1 tbody tr td:nth-child(3){border-right:1px solid #000}.calculation-table-1 tbody tr td:nth-child(7){border-right:1px solid #000}.calculation-table-1 tbody tr td:nth-child(5),.calculation-table-1 tbody tr td:nth-child(6),.calculation-table-1 tbody tr td:nth-child(9),.calculation-table-1 tbody tr td:nth-child(10){background:#ff9}.calculation-table-2{border-top:1px solid #000}.calculation-table-2 thead tr th{padding:2px 4px;border:none;text-align:center;font-weight:700;font-size:10px;line-height:1.1;vertical-align:top}.calculation-table-2 thead tr:first-child th{font-size:10px;vertical-align:top}.calculation-table-2 thead tr:first-child th:nth-child(1){border-right:1px solid #000}.calculation-table-2 thead tr:first-child th:nth-child(2){border-right:1px solid #000}.calculation-table-2 thead tr:first-child th:nth-child(3){border-right:1px solid #000}.calculation-table-2 thead tr:last-child th:nth-child(1){border-right:1px solid #000}.calculation-table-2 thead tr:last-child th:nth-child(4){border-right:1px solid #000}.calculation-table-2 thead tr:last-child th:nth-child(7){border-right:1px solid #000}.calculation-table-2 tbody{background:#ff9}.calculation-table-2 tbody tr td{padding:2px 4px;border:none;text-align:center;font-size:10px}.calculation-table-2 tbody tr td:nth-child(1){border-right:1px solid #000}.calculation-table-2 tbody tr td:nth-child(4){border-right:1px solid #000}.calculation-table-2 tbody tr td:nth-child(7){border-right:1px solid #000}.sheet-footer{display:grid;grid-template-columns:auto 1fr 1fr auto;gap:1rem;padding:8px;background:#ff9;border-top:1px solid #000;font-size:9px}.sheet-footer .italic{font-style:italic}.sheet-footer .footer-right .warning{color:#d00000;font-weight:700}.sheet-link{color:#1976d2;text-decoration:none;font-size:12px}.sheet-link:hover{text-decoration:underline}.etage-calculate-button{transition:opacity .2s,transform .2s}.etage-calculate-button:hover:not(:disabled){opacity:1!important;transform:translate(-50%,-50%) scale(1.15)}.bluebeam-editor{display:flex;flex-direction:row;height:100%;background:#f1f5f9;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}.bluebeam-main{display:flex;flex-direction:column;flex:1;min-width:0}.bluebeam-toolbar{display:flex;flex-direction:column;align-items:stretch;gap:8px;padding:12px 8px;background:#fff;border-right:1px solid #e2e8f0;width:56px}.bluebeam-toolbar .toolbar-logo{display:flex;justify-content:center;align-items:center;padding:4px 0}.bluebeam-toolbar .toolbar-logo img{width:36px;height:36px;object-fit:contain;mix-blend-mode:multiply}.bluebeam-toolbar .toolbar-group{display:flex;flex-direction:column;align-items:center;gap:4px}.bluebeam-toolbar .toolbar-separator{width:100%;height:1px;background:#e2e8f0;margin:4px 0}.bluebeam-toolbar .toolbar-spacer{flex:1}.bluebeam-toolbar button{display:inline-flex;align-items:center;justify-content:center;padding:6px;font-size:11px;font-weight:500;background:#f8fafc;border:1px solid #e2e8f0;border-radius:6px;cursor:pointer;transition:all .15s ease;color:#475569;width:40px;height:32px}.bluebeam-toolbar button:hover:not(:disabled){background:#f1f5f9;border-color:#cbd5e1}.bluebeam-toolbar button:disabled{opacity:.5;cursor:not-allowed}.bluebeam-toolbar button.primary{background:#333;border-color:#333;color:#fff}.bluebeam-toolbar button.primary:hover:not(:disabled){background:#1d4ed8}.bluebeam-toolbar .tool-btn{width:40px;height:32px;padding:0}.bluebeam-toolbar .tool-btn.active{background:#dbeafe;border-color:#1a1a1a;color:#1d4ed8}.bluebeam-toolbar .tool-btn.text-btn{width:40px;height:auto;min-height:32px;padding:4px 2px;font-size:9px;line-height:1.1;word-break:break-word}.bluebeam-toolbar .left-dropdown{position:relative}.bluebeam-toolbar .left-dropdown .left-dropdown-trigger{width:40px;padding:4px 2px;font-size:10px;background:#f8fafc;border:1px solid #e2e8f0;border-radius:6px;cursor:pointer;text-align:center;color:#475569}.bluebeam-toolbar .left-dropdown .left-dropdown-trigger:hover{background-color:#f1f5f9;border-color:#cbd5e1}.bluebeam-toolbar .left-dropdown .left-dropdown-menu{position:absolute;left:100%;top:0;margin-left:4px;background:#fff;border:1px solid #e2e8f0;border-radius:6px;box-shadow:0 4px 12px #00000026;z-index:1000;min-width:60px;overflow:hidden}.bluebeam-toolbar .left-dropdown .left-dropdown-item{display:block;width:100%;padding:6px 10px;font-size:11px;text-align:left;background:none;border:none;cursor:pointer;color:#475569;white-space:nowrap}.bluebeam-toolbar .left-dropdown .left-dropdown-item:hover{background:#f1f5f9}.bluebeam-toolbar .left-dropdown .left-dropdown-item.active{background:#dbeafe;color:#1d4ed8}.bluebeam-toolbar .toolbar-actions{display:flex;flex-direction:column;gap:4px}.bluebeam-toolbar .toolbar-actions button{font-size:10px;padding:6px 4px;width:40px;height:auto}.bluebeam-canvas-container{flex:1;position:relative;overflow:hidden;background:#4e4e4e}.bluebeam-canvas-container canvas{display:block}.properties-toolbar{display:flex;align-items:center;gap:12px;padding:8px 12px;background:#fff;border-bottom:1px solid #e2e8f0;min-height:40px}.properties-toolbar.empty{justify-content:center}.properties-toolbar .prop-hint{color:#94a3b8;font-size:12px;font-style:italic}.properties-toolbar .prop-tool-name{font-size:12px;font-weight:600;color:#1e293b;min-width:80px}.properties-toolbar .prop-separator{width:1px;height:24px;background:#e2e8f0}.properties-toolbar .prop-label{font-size:11px;color:#64748b;margin-right:4px}.properties-toolbar .prop-color-picker{position:relative;display:flex;align-items:center;gap:4px}.properties-toolbar .prop-color-picker .color-trigger{width:24px;height:24px;border:2px solid #e2e8f0;border-radius:4px;cursor:pointer;transition:border-color .15s ease}.properties-toolbar .prop-color-picker .color-trigger:hover{border-color:#94a3b8}.properties-toolbar .prop-color-picker .color-dropdown{position:absolute;top:100%;left:0;margin-top:4px;background:#fff;border:1px solid #e2e8f0;border-radius:8px;box-shadow:0 4px 12px #00000026;padding:8px;z-index:1000}.properties-toolbar .prop-color-picker .color-dropdown .color-presets{display:grid;grid-template-columns:repeat(5,24px);gap:4px;margin-bottom:8px}.properties-toolbar .prop-color-picker .color-dropdown .color-swatch{width:24px;height:24px;border:2px solid transparent;border-radius:4px;cursor:pointer;transition:transform .1s ease}.properties-toolbar .prop-color-picker .color-dropdown .color-swatch:hover{transform:scale(1.1)}.properties-toolbar .prop-color-picker .color-dropdown .color-swatch.active{border-color:#1e293b}.properties-toolbar .prop-color-picker .color-dropdown .color-custom{display:flex;align-items:center;gap:8px;padding-top:8px;border-top:1px solid #e2e8f0}.properties-toolbar .prop-color-picker .color-dropdown .color-custom input[type=color]{width:32px;height:24px;padding:0;border:none;cursor:pointer}.properties-toolbar .prop-color-picker .color-dropdown .color-custom span{font-size:11px;color:#64748b}.properties-toolbar .prop-width-selector{position:relative;display:flex;align-items:center;gap:4px}.properties-toolbar .prop-width-selector .width-trigger{display:flex;align-items:center;gap:6px;padding:4px 8px;background:#f8fafc;border:1px solid #e2e8f0;border-radius:4px;cursor:pointer;font-size:11px;color:#475569}.properties-toolbar .prop-width-selector .width-trigger:hover{background:#f1f5f9;border-color:#cbd5e1}.properties-toolbar .prop-width-selector .width-trigger .width-preview{width:20px;background:#1e293b;border-radius:1px}.properties-toolbar .prop-width-selector .width-dropdown{position:absolute;top:100%;left:0;margin-top:4px;background:#fff;border:1px solid #e2e8f0;border-radius:8px;box-shadow:0 4px 12px #00000026;padding:4px;z-index:1000;min-width:80px}.properties-toolbar .prop-width-selector .width-dropdown .width-option{display:flex;align-items:center;gap:8px;width:100%;padding:6px 8px;background:none;border:none;border-radius:4px;cursor:pointer;font-size:11px;color:#475569}.properties-toolbar .prop-width-selector .width-dropdown .width-option:hover{background:#f1f5f9}.properties-toolbar .prop-width-selector .width-dropdown .width-option.active{background:#dbeafe;color:#1d4ed8}.properties-toolbar .prop-width-selector .width-dropdown .width-option .width-line{width:24px;background:currentColor;border-radius:1px}.properties-toolbar .prop-stroke-selector{position:relative;display:flex;align-items:center;gap:4px}.properties-toolbar .prop-stroke-selector .stroke-trigger{display:flex;align-items:center;padding:4px 8px;background:#f8fafc;border:1px solid #e2e8f0;border-radius:4px;cursor:pointer;font-size:12px;color:#475569;min-width:50px;justify-content:center}.properties-toolbar .prop-stroke-selector .stroke-trigger:hover{background:#f1f5f9;border-color:#cbd5e1}.properties-toolbar .prop-stroke-selector .stroke-dropdown{position:absolute;top:100%;left:0;margin-top:4px;background:#fff;border:1px solid #e2e8f0;border-radius:8px;box-shadow:0 4px 12px #00000026;padding:4px;z-index:1000;min-width:100px}.properties-toolbar .prop-stroke-selector .stroke-dropdown .stroke-option{display:flex;align-items:center;gap:8px;width:100%;padding:6px 8px;background:none;border:none;border-radius:4px;cursor:pointer;font-size:11px;color:#475569}.properties-toolbar .prop-stroke-selector .stroke-dropdown .stroke-option:hover{background:#f1f5f9}.properties-toolbar .prop-stroke-selector .stroke-dropdown .stroke-option.active{background:#dbeafe;color:#1d4ed8}.properties-toolbar .prop-stroke-selector .stroke-dropdown .stroke-option .stroke-preview,.properties-toolbar .prop-stroke-selector .stroke-preview{font-family:monospace;letter-spacing:-1px}.properties-toolbar .prop-fill-selector{position:relative;display:flex;align-items:center;gap:4px}.properties-toolbar .prop-fill-selector .fill-trigger{display:flex;align-items:center;justify-content:center;padding:4px 8px;background:#f8fafc;border:1px solid #e2e8f0;border-radius:4px;cursor:pointer;font-size:14px;color:#475569;min-width:36px;height:28px}.properties-toolbar .prop-fill-selector .fill-trigger:hover{background:#f1f5f9;border-color:#cbd5e1}.properties-toolbar .prop-fill-selector .fill-trigger .fill-icon{line-height:1}.properties-toolbar .prop-fill-selector .fill-dropdown{position:absolute;top:100%;left:0;margin-top:4px;background:#fff;border:1px solid #e2e8f0;border-radius:8px;box-shadow:0 4px 16px #00000026;padding:8px 0;z-index:1000;min-width:200px}.properties-toolbar .prop-fill-selector .fill-dropdown .fill-section{padding:8px 12px}.properties-toolbar .prop-fill-selector .fill-dropdown .fill-section:not(:last-child){border-bottom:1px solid #f3f4f6;margin-bottom:4px;padding-bottom:12px}.properties-toolbar .prop-fill-selector .fill-dropdown .fill-section-label{display:block;font-size:11px;font-weight:600;color:#6b7280;text-transform:uppercase;letter-spacing:.5px;margin-bottom:8px}.properties-toolbar .prop-fill-selector .fill-dropdown .fill-pattern-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:4px}.properties-toolbar .prop-fill-selector .fill-dropdown .fill-pattern-option{width:36px;height:36px;border:1px solid #e5e7eb;border-radius:6px;background:#fff;cursor:pointer;font-size:18px;display:flex;align-items:center;justify-content:center;transition:all .15s ease}.properties-toolbar .prop-fill-selector .fill-dropdown .fill-pattern-option:hover{border-color:#1a1a1a;background:#f0f9ff;transform:scale(1.05)}.properties-toolbar .prop-fill-selector .fill-dropdown .fill-pattern-option.active{border-color:#1a1a1a;background:#eff6ff;box-shadow:0 0 0 2px #3b82f633}.properties-toolbar .prop-fill-selector .fill-dropdown .fill-color-grid{display:flex;flex-wrap:wrap;gap:6px}.properties-toolbar .prop-fill-selector .fill-dropdown .fill-color-grid.square-swatches .fill-color-option,.properties-toolbar .prop-fill-selector .fill-dropdown .fill-color-grid.square-swatches .fill-color-custom{border-radius:4px}.properties-toolbar .prop-fill-selector .fill-dropdown .fill-color-grid.square-swatches .fill-color-option::-webkit-color-swatch,.properties-toolbar .prop-fill-selector .fill-dropdown .fill-color-grid.square-swatches .fill-color-custom::-webkit-color-swatch{border-radius:4px}.properties-toolbar .prop-fill-selector .fill-dropdown .fill-color-option{width:24px;height:24px;border:2px solid transparent;border-radius:50%;cursor:pointer;transition:all .15s ease}.properties-toolbar .prop-fill-selector .fill-dropdown .fill-color-option:hover{transform:scale(1.15)}.properties-toolbar .prop-fill-selector .fill-dropdown .fill-color-option.active{border-color:#1f2937;box-shadow:0 0 0 2px #fff,0 0 0 4px currentColor}.properties-toolbar .prop-fill-selector .fill-dropdown .fill-color-custom{width:24px;height:24px;border:1px solid #e5e7eb;border-radius:50%;padding:0;cursor:pointer;background:conic-gradient(red,#ff0,#0f0,#0ff,#00f,#f0f,red)}.properties-toolbar .prop-fill-selector .fill-dropdown .fill-color-custom::-webkit-color-swatch-wrapper{padding:0}.properties-toolbar .prop-fill-selector .fill-dropdown .fill-color-custom::-webkit-color-swatch{border:none;border-radius:50%}.properties-toolbar .prop-fill-selector .fill-dropdown .fill-opacity-slider{width:100%;height:6px;border-radius:3px;background:linear-gradient(to right,transparent,#1A1A1A);-webkit-appearance:none;-moz-appearance:none;appearance:none;cursor:pointer}.properties-toolbar .prop-fill-selector .fill-dropdown .fill-opacity-slider::-webkit-slider-thumb{-webkit-appearance:none;width:16px;height:16px;border-radius:50%;background:#fff;border:2px solid #1A1A1A;box-shadow:0 2px 4px #0000001a;cursor:pointer}.properties-toolbar .prop-fill-selector .fill-dropdown .fill-opacity-slider::-moz-range-thumb{width:16px;height:16px;border-radius:50%;background:#fff;border:2px solid #1A1A1A;box-shadow:0 2px 4px #0000001a;cursor:pointer}.properties-toolbar .prop-fontsize-selector{position:relative;display:flex;align-items:center;gap:4px}.properties-toolbar .prop-fontsize-selector .fontsize-trigger{display:flex;align-items:center;padding:4px 8px;background:#f8fafc;border:1px solid #e2e8f0;border-radius:4px;cursor:pointer;font-size:11px;color:#475569;min-width:40px;justify-content:center}.properties-toolbar .prop-fontsize-selector .fontsize-trigger:hover{background:#f1f5f9;border-color:#cbd5e1}.properties-toolbar .prop-fontsize-selector .fontsize-dropdown{position:absolute;top:100%;left:0;margin-top:4px;background:#fff;border:1px solid #e2e8f0;border-radius:8px;box-shadow:0 4px 12px #00000026;padding:4px;z-index:1000;min-width:60px;max-height:200px;overflow-y:auto}.properties-toolbar .prop-fontsize-selector .fontsize-dropdown .fontsize-option{display:block;width:100%;padding:6px 8px;background:none;border:none;border-radius:4px;cursor:pointer;font-size:11px;color:#475569;text-align:left}.properties-toolbar .prop-fontsize-selector .fontsize-dropdown .fontsize-option:hover{background:#f1f5f9}.properties-toolbar .prop-fontsize-selector .fontsize-dropdown .fontsize-option.active{background:#dbeafe;color:#1d4ed8}.properties-toolbar .prop-arrowsize-selector{position:relative;display:flex;align-items:center;gap:4px}.properties-toolbar .prop-arrowsize-selector .arrowsize-trigger{display:flex;align-items:center;gap:4px;padding:4px 8px;background:#f8fafc;border:1px solid #e2e8f0;border-radius:4px;cursor:pointer;font-size:11px;color:#475569}.properties-toolbar .prop-arrowsize-selector .arrowsize-trigger:hover{background:#f1f5f9;border-color:#cbd5e1}.properties-toolbar .prop-arrowsize-selector .arrowsize-trigger svg{color:#64748b}.properties-toolbar .prop-arrowsize-selector .arrowsize-dropdown{position:absolute;top:100%;left:0;margin-top:4px;background:#fff;border:1px solid #e2e8f0;border-radius:8px;box-shadow:0 4px 12px #00000026;padding:4px;z-index:1000;min-width:80px;max-height:200px;overflow-y:auto}.properties-toolbar .prop-arrowsize-selector .arrowsize-dropdown .arrowsize-option{display:flex;align-items:center;gap:8px;width:100%;padding:6px 8px;background:none;border:none;border-radius:4px;cursor:pointer;font-size:11px;color:#475569}.properties-toolbar .prop-arrowsize-selector .arrowsize-dropdown .arrowsize-option:hover{background:#f1f5f9}.properties-toolbar .prop-arrowsize-selector .arrowsize-dropdown .arrowsize-option.active{background:#dbeafe;color:#1d4ed8}.properties-toolbar .prop-arrowsize-selector .arrowsize-dropdown .arrowsize-option svg{color:currentColor}.properties-toolbar .prop-ticksize-selector{position:relative;display:flex;align-items:center;gap:4px}.properties-toolbar .prop-ticksize-selector .ticksize-trigger{display:flex;align-items:center;gap:4px;padding:4px 8px;background:#f8fafc;border:1px solid #e2e8f0;border-radius:4px;cursor:pointer;font-size:11px;color:#475569}.properties-toolbar .prop-ticksize-selector .ticksize-trigger:hover{background:#f1f5f9;border-color:#cbd5e1}.properties-toolbar .prop-ticksize-selector .ticksize-trigger svg{color:#64748b}.properties-toolbar .prop-ticksize-selector .ticksize-dropdown{position:absolute;top:100%;left:0;margin-top:4px;background:#fff;border:1px solid #e2e8f0;border-radius:8px;box-shadow:0 4px 12px #00000026;padding:4px;z-index:1000;min-width:80px;max-height:200px;overflow-y:auto}.properties-toolbar .prop-ticksize-selector .ticksize-dropdown .ticksize-option{display:flex;align-items:center;gap:8px;width:100%;padding:6px 8px;background:none;border:none;border-radius:4px;cursor:pointer;font-size:11px;color:#475569}.properties-toolbar .prop-ticksize-selector .ticksize-dropdown .ticksize-option:hover{background:#f1f5f9}.properties-toolbar .prop-ticksize-selector .ticksize-dropdown .ticksize-option.active{background:#dbeafe;color:#1d4ed8}.properties-toolbar .prop-ticksize-selector .ticksize-dropdown .ticksize-option svg{color:currentColor}.properties-toolbar .prop-separator-spacer{flex:1;min-width:20px;background:none}.properties-toolbar .prop-save-default-btn{display:flex;align-items:center;gap:6px;padding:5px 12px;background:linear-gradient(135deg,#1a1a1a,#333);border:none;border-radius:6px;cursor:pointer;font-size:11px;font-weight:500;color:#fff;white-space:nowrap;transition:all .15s ease;box-shadow:0 1px 3px #2563eb4d}.properties-toolbar .prop-save-default-btn svg{flex-shrink:0}.properties-toolbar .prop-save-default-btn:hover:not(:disabled){background:linear-gradient(135deg,#333,#1d4ed8);box-shadow:0 2px 6px #2563eb66;transform:translateY(-1px)}.properties-toolbar .prop-save-default-btn:active:not(:disabled){transform:translateY(0);box-shadow:0 1px 2px #2563eb4d}.properties-toolbar .prop-save-default-btn:disabled{opacity:.7;cursor:not-allowed}.properties-toolbar .prop-save-default-btn.saving{background:#64748b}.properties-toolbar .prop-save-default-btn.saving .saving-indicator{display:flex;align-items:center;gap:6px}.properties-toolbar .prop-save-default-btn.saving .saving-indicator:before{content:"";width:12px;height:12px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .8s linear infinite}.bluebeam-statusbar{display:flex;align-items:center;gap:16px;padding:6px 12px;background:#2e2e2e;color:#94a3b8;font-size:12px;font-family:Monaco,Menlo,monospace}.bluebeam-statusbar span:first-child{color:#e2e8f0}.text-overlay-layer .text-box-wrapper.active{z-index:10}.text-overlay-layer .text-box-wrapper.selected{z-index:5}.text-overlay-layer .text-box-wrapper.paste-preview{z-index:1}.text-overlay-layer .text-box-content{outline:none;cursor:text}.text-overlay-layer .text-box-content:focus{outline:none}.text-overlay-layer .text-box-handle:hover{background:#1e90ff33!important}.text-overlay-layer .text-box-handle:active{cursor:grabbing!important}.mini-modal{animation:fadeIn .15s ease}.mini-modal-title{-webkit-user-select:none;user-select:none}.mini-modal-title:active{cursor:grabbing}@keyframes fadeIn{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.screenshot-node{margin:1rem 0;border-radius:4px;transition:all .2s ease;position:relative}.screenshot-node.selected{outline:2px solid #1A1A1A;outline-offset:2px}.screenshot-container{position:relative;background:#fff;border-radius:4px;overflow:visible;display:flex;flex-direction:column}.screenshot-status{display:flex;align-items:center;padding:.5rem .75rem;background:#f8fafc;border-bottom:1px solid #e2e8f0;font-size:.875rem}.status-item{display:flex;align-items:center;gap:.5rem}.status-item.loading{color:#1a1a1a}.status-item.loading .loading-spinner{width:16px;height:16px;border:2px solid #e5e7eb;border-top-color:#1a1a1a;border-radius:50%;animation:spin .6s linear infinite;margin:0}.status-item.temporary{color:#f59e0b}.status-item.uploaded{color:#10b981}.status-item.error{color:#ef4444}.status-indicator{width:8px;height:8px;border-radius:50%}.status-indicator.temporary{background:#f59e0b;animation:pulse 2s infinite}.status-indicator.uploaded{background:#10b981}.status-indicator.error{background:#ef4444}.retry-btn{padding:.25rem .5rem;background:#ef4444;color:#fff;border:none;border-radius:4px;font-size:.75rem;cursor:pointer;transition:background .2s ease}.retry-btn:hover{background:#dc2626}.screenshot-image-container{position:relative;display:flex;justify-content:center;background:#fff;border-radius:4px;overflow:hidden}.screenshot-image-wrapper{position:relative;display:inline-block;box-shadow:none;border-radius:4px;overflow:hidden;transition:box-shadow .2s ease}.screenshot-image-wrapper:hover{box-shadow:none}.screenshot-image{max-width:100%;height:auto;display:block;border-radius:4px;transition:opacity .2s ease,border .2s ease;object-fit:contain}.screenshot-image:hover{opacity:.95}.screenshot-image.with-border{border:1px solid #000;box-sizing:border-box;image-rendering:crisp-edges}.screenshot-placeholder{display:flex;align-items:center;justify-content:center;min-height:200px;background:#f1f5f9;color:#64748b;font-size:.875rem}.placeholder-content{display:flex;flex-direction:column;align-items:center;gap:.5rem}.screenshot-controls{position:absolute;top:.5rem;right:.5rem;display:flex;gap:.25rem;opacity:0;transition:opacity .2s ease}.screenshot-node.selected .screenshot-controls{opacity:1}.control-btn{width:32px;height:32px;border:1px solid rgba(0,0,0,.1);border-radius:6px;background:#fffffff2;color:#374151;font-size:14px;font-weight:500;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s ease;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.control-btn.delete-btn:hover{background:#fef2f2;border-color:#fca5a5;color:#dc2626;transform:translateY(-1px)}.control-btn.upload-btn:hover{background:#eff6ff;border-color:#93c5fd;color:#333;transform:translateY(-1px)}.control-btn.upload-btn:disabled{background:#ffffffb3;color:#9ca3af;border-color:#0000000d;cursor:not-allowed;transform:none}.screenshot-caption{padding:.75rem;font-size:.875rem;color:#64748b;background:#fff;text-align:center;font-style:italic}.resize-handle{position:absolute;background:#1a1a1a;opacity:0;transition:opacity .2s ease}.screenshot-node.selected .resize-handle{opacity:1}.resize-handle.resize-se{bottom:-4px;right:-4px;width:8px;height:8px;border-radius:50%;cursor:se-resize}.image-loading-overlay{position:absolute;top:0;left:0;right:0;bottom:0;background:#fffffff2;display:flex;align-items:center;justify-content:center;z-index:5;border-radius:0}.image-loading-overlay .loading-content{display:flex;align-items:center;gap:.75rem;padding:.75rem 1.25rem;background:#fff;border:1px solid #e5e7eb;border-radius:8px;box-shadow:0 4px 6px #0000001a}.image-loading-overlay .loading-content .loading-spinner{width:24px;height:24px;border:3px solid #e5e7eb;border-top-color:#1a1a1a;border-radius:50%;animation:spin .6s linear infinite;margin:0;flex-shrink:0}.image-loading-overlay .loading-content span{font-size:.875rem;color:#374151;font-weight:500}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.screenshot-node.align-left .screenshot-image-container{justify-content:flex-start}.screenshot-node.align-center .screenshot-image-container{justify-content:center}.screenshot-node.align-right .screenshot-image-container{justify-content:flex-end}.screenshot-caption{position:relative;padding:0;background:#fff;font-size:.9rem;color:#64748b;width:100%;min-width:100%;box-sizing:border-box;border-radius:0}.screenshot-caption.caption-align-left{text-align:left}.screenshot-caption.caption-align-center{text-align:center}.screenshot-caption.caption-align-right{text-align:right}.screenshot-caption .caption-alignment-controls{position:absolute;top:.5rem;right:.5rem;display:flex;gap:.25rem;background:#fffffff2;border:1px solid rgba(0,0,0,.1);border-radius:6px;padding:.25rem;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.screenshot-caption .caption-alignment-controls .caption-align-btn{width:24px;height:24px;border:1px solid rgba(0,0,0,.05);background:#fff;border-radius:4px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s ease;font-size:12px;color:#6b7280;font-weight:500}.screenshot-caption .caption-alignment-controls .caption-align-btn svg{width:14px!important;height:14px!important;min-width:14px;min-height:14px}.screenshot-caption .caption-alignment-controls .caption-align-btn:hover{background:#f9fafb;border-color:#9ca3af;color:#374151;transform:translateY(-1px)}.screenshot-caption .caption-alignment-controls .caption-align-btn.active{background:#f3f4f6;border-color:#6b7280;color:#111827}.screenshot-caption .caption-text{cursor:pointer;min-height:1.5em;padding:.25rem;border-radius:4px;transition:background-color .2s ease;margin-right:80px}.screenshot-caption .caption-text:hover{background:#e2e8f0}.screenshot-caption .caption-text:empty:before{content:"Click to add caption";color:#9ca3af;font-style:italic}.screenshot-caption .caption-editor{display:flex;align-items:center;gap:.5rem}.screenshot-caption .caption-editor .caption-iframe-editor{flex:1;min-height:32px;border:1px solid #d1d5db;border-radius:4px;background:#fff;overflow:hidden}.screenshot-caption .caption-editor .caption-iframe-editor:focus-within{border-color:#1a1a1a;box-shadow:0 0 0 1px #1a1a1a}.screenshot-caption .caption-editor .caption-input{flex:1;padding:.375rem .5rem;border:1px solid #d1d5db;border-radius:4px;font-size:.875rem}.screenshot-caption .caption-editor .caption-input:focus{outline:none;border-color:#1a1a1a;box-shadow:0 0 0 1px #1a1a1a}.screenshot-caption .caption-editor .caption-controls{display:flex;gap:.25rem}.screenshot-caption .caption-editor .caption-controls .save-btn{background:#f9fafb;color:#059669;border:1px solid rgba(5,150,105,.2);border-radius:4px;padding:.25rem .5rem;font-size:.75rem;font-weight:500;transition:all .2s ease}.screenshot-caption .caption-editor .caption-controls .save-btn:hover{background:#f0fdf4;border-color:#059669;transform:translateY(-1px)}.screenshot-caption .caption-editor .caption-controls .cancel-btn{background:#f9fafb;color:#dc2626;border:1px solid rgba(220,38,38,.2);border-radius:4px;padding:.25rem .5rem;font-size:.75rem;font-weight:500;transition:all .2s ease}.screenshot-caption .caption-editor .caption-controls .cancel-btn:hover{background:#fef2f2;border-color:#dc2626;transform:translateY(-1px)}.screenshot-controls{display:flex;align-items:center;gap:.25rem;position:absolute;top:.5rem;right:.5rem}.screenshot-controls .alignment-controls{display:flex;gap:.25rem}.screenshot-controls .alignment-controls .align-btn{width:28px;height:28px;font-size:12px;background:#fffffff2;border:1px solid rgba(0,0,0,.1);border-radius:4px;color:#374151;font-weight:500;transition:all .2s ease}.screenshot-controls .alignment-controls .align-btn svg{width:14px!important;height:14px!important;min-width:14px;min-height:14px}.screenshot-controls .alignment-controls .align-btn.active{background:#f3f4f6;border-color:#6b7280;color:#111827}.screenshot-controls .alignment-controls .align-btn:hover{background:#f9fafb;border-color:#9ca3af;transform:translateY(-1px)}.screenshot-controls .alignment-controls .align-btn:hover.active{background:#e5e7eb}.screenshot-controls .caption-btn{background:#fffffff2;border:1px solid rgba(0,0,0,.1);border-radius:4px;color:#374151;font-weight:600;font-size:10px;padding:0 6px;height:28px;min-width:32px;transition:all .2s ease}.screenshot-controls .caption-btn:hover{background:#f9fafb;border-color:#9ca3af;transform:translateY(-1px)}.screenshot-controls .annotate-btn{background:#fffffff2;border:1px solid rgba(0,0,0,.1);border-radius:4px;color:#374151;font-size:12px;font-weight:500;width:auto;min-width:32px;padding:0 8px;height:28px;transition:all .2s ease}.screenshot-controls .annotate-btn:hover{background:#fef3c7;border-color:#f59e0b;color:#92400e;transform:translateY(-1px)}.screenshot-controls .border-btn{background:#fffffff2;border:1px solid rgba(0,0,0,.1);border-radius:4px;color:#374151;font-size:14px;width:32px;height:28px;transition:all .2s ease}.screenshot-controls .border-btn.active{background:#dbeafe;border-color:#1a1a1a;color:#1e40af}.screenshot-controls .border-btn:hover{background:#e0e7ff;border-color:#6366f1;transform:translateY(-1px)}.resize-handle{position:absolute;bottom:0;right:0;width:20px;height:20px;cursor:nw-resize;background:#3b82f61a;border:2px solid #1A1A1A;border-radius:4px;display:flex;align-items:center;justify-content:center;transition:all .2s ease}.resize-handle:hover{background:#3b82f633;transform:scale(1.1)}.resize-handle.resizing{background:#3b82f64d;border-color:#333;cursor:nw-resize}.resize-handle .resize-grip{width:8px;height:8px;background:linear-gradient(135deg,transparent 0%,transparent 35%,#1A1A1A 35%,#1A1A1A 65%,transparent 65%,transparent 100%);background-size:3px 3px;background-repeat:repeat;opacity:.7}.screenshot-node:not(.selected) .resize-handle{display:none}.screenshot-caption .caption-editor~.resize-handle{display:none}@media(max-width:768px){.screenshot-node{margin:.5rem 0}.screenshot-status{padding:.375rem .5rem;font-size:.8rem}.control-btn{width:28px;height:28px;font-size:14px}.screenshot-caption{padding:.5rem;font-size:.8rem}.screenshot-caption .caption-alignment-controls{top:.25rem;right:.25rem}.screenshot-caption .caption-alignment-controls .caption-align-btn{width:20px;height:20px;font-size:10px}.screenshot-caption .caption-text{margin-right:60px}.resize-handle{width:24px;height:24px;bottom:-12px;right:-12px}}.image-mode-indicator{position:absolute;top:5px;left:5px;padding:4px 8px;border-radius:4px;font-size:12px;font-weight:700;z-index:10;pointer-events:none}.image-mode-indicator.thumbnail{background:#ff6b6b;color:#fff}.image-mode-indicator.full{background:#51cf66;color:#fff}.screenshot-image-wrapper{position:relative}.screenshot-image.thumbnail-mode{opacity:.8}.screenshot-image.full-mode{opacity:1}.sheets-node-wrapper{margin:1rem 0;border-radius:0;transition:all .2s ease;position:relative}.sheets-node-wrapper.selected{outline:2px solid #1A1A1A;outline-offset:2px}.sheets-node-wrapper.selected:hover .sheets-metadata-hover{opacity:1!important}.sheets-container{position:relative;background:#fff;border-radius:0;overflow:visible;display:flex;flex-direction:column}.static-sheet-image-container{position:relative;display:flex;justify-content:center;background:#fff;padding:0;overflow:visible}.sheets-node-wrapper.align-left .static-sheet-image-container{justify-content:flex-start}.sheets-node-wrapper.align-center .static-sheet-image-container{justify-content:center}.sheets-node-wrapper.align-right .static-sheet-image-container{justify-content:flex-end}.sheets-controls{display:flex;align-items:center;gap:.25rem;position:absolute;top:.5rem;right:.5rem;opacity:0;transition:opacity .2s ease;z-index:10}.sheets-node-wrapper.selected .sheets-controls{opacity:1}.sheets-controls .alignment-controls{display:flex;gap:.25rem}.sheets-controls .alignment-controls .align-btn{width:26px;height:26px;padding:4px;font-size:12px;background:#fffffff2;border:1px solid rgba(0,0,0,.1);border-radius:4px;color:#374151;font-weight:500;transition:all .2s ease;display:flex;align-items:center;justify-content:center;cursor:pointer}.sheets-controls .alignment-controls .align-btn svg{width:12px!important;height:12px!important;min-width:12px;min-height:12px}.sheets-controls .alignment-controls .align-btn.active{background:#f3f4f6;border-color:#6b7280;color:#111827}.sheets-controls .alignment-controls .align-btn:hover{background:#f9fafb;border-color:#9ca3af;transform:translateY(-1px)}.sheets-controls .alignment-controls .align-btn:hover.active{background:#e5e7eb}.sheets-controls .delete-btn{background:#fffffff2;border:1px solid rgba(0,0,0,.1);border-radius:4px;color:#374151;font-size:16px;width:28px;height:26px;padding:3px;line-height:1;transition:all .2s ease;display:flex;align-items:center;justify-content:center;cursor:pointer}.sheets-controls .delete-btn:hover{background:#fee2e2;border-color:#fca5a5;color:#dc2626;transform:translateY(-1px)}.sheets-controls .caption-btn{background:#fffffff2;border:1px solid rgba(0,0,0,.1);border-radius:4px;color:#374151;font-weight:600;font-size:8px;padding:0 4px;height:26px;min-width:26px;transition:all .2s ease;display:flex;align-items:center;justify-content:center;cursor:pointer}.sheets-controls .caption-btn:hover{background:#f9fafb;border-color:#9ca3af;transform:translateY(-1px)}.sheets-controls .edit-btn{background:#fffffff2;border:1px solid rgba(0,0,0,.1);border-radius:4px;color:#374151;font-size:11px;font-weight:500;width:auto;min-width:26px;height:26px;padding:4px 8px;transition:all .2s ease;display:flex;align-items:center;justify-content:center;cursor:pointer}.sheets-controls .edit-btn:hover{background:#fef3c7;border-color:#fbbf24;color:#92400e;transform:translateY(-1px)}.sheets-controls .figure-btn,.sheets-controls .table-btn{background:#fffffff2;border:1px solid rgba(0,0,0,.1);border-radius:4px;color:#374151;font-size:10px;font-weight:600;width:28px;height:26px;padding:3px;transition:all .2s ease;display:flex;align-items:center;justify-content:center;cursor:pointer}.sheets-controls .figure-btn.active,.sheets-controls .table-btn.active{background:#dbeafe;border-color:#1a1a1a;color:#1e40af}.sheets-controls .figure-btn:hover,.sheets-controls .table-btn:hover{background:#e0e7ff;border-color:#6366f1;transform:translateY(-1px)}.sheets-caption{position:relative;padding:0;background:#fff;font-size:.9rem;color:#64748b;width:100%;min-width:100%;box-sizing:border-box;border-radius:0;text-align:center}.sheets-caption.caption-align-left{text-align:left}.sheets-caption.caption-align-center{text-align:center}.sheets-caption.caption-align-right{text-align:right}.sheets-caption .caption-alignment-controls{position:absolute;top:.5rem;right:.5rem;display:flex;gap:.25rem;background:#fffffff2;border:1px solid rgba(0,0,0,.1);border-radius:6px;padding:.25rem;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:5}.sheets-caption .caption-alignment-controls .caption-type-btn{height:24px;padding:0 8px;border:1px solid rgba(0,0,0,.05);background:#fff;border-radius:4px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s ease;font-size:10px;color:#6b7280;font-weight:600;font-family:Verdana,Geneva,sans-serif;white-space:nowrap}.sheets-caption .caption-alignment-controls .caption-type-btn:hover{background:#e0e7ff;border-color:#6366f1;color:#4338ca;transform:translateY(-1px)}.sheets-caption .caption-alignment-controls .caption-type-btn.active{background:#dbeafe;border-color:#1a1a1a;color:#1e40af}.sheets-caption .caption-alignment-controls .caption-controls-divider{width:1px;height:16px;background:#e5e7eb;margin:0 2px;align-self:center}.sheets-caption .caption-alignment-controls .caption-position-btn{width:24px;height:24px;min-width:24px;min-height:24px;max-width:24px;max-height:24px;border:1px solid rgba(0,0,0,.05);background:#fff;border-radius:4px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s ease;font-size:12px;line-height:1;color:#6b7280;font-weight:600;padding:0;box-sizing:border-box}.sheets-caption .caption-alignment-controls .caption-position-btn:hover{background:#fef3c7;border-color:#f59e0b;color:#b45309;transform:translateY(-1px)}.sheets-caption .caption-alignment-controls .caption-align-btn{width:24px;height:24px;border:1px solid rgba(0,0,0,.05);background:#fff;border-radius:4px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s ease;font-size:12px;color:#6b7280;font-weight:500}.sheets-caption .caption-alignment-controls .caption-align-btn svg{width:14px!important;height:14px!important;min-width:14px;min-height:14px}.sheets-caption .caption-alignment-controls .caption-align-btn:hover{background:#f9fafb;border-color:#9ca3af;color:#374151;transform:translateY(-1px)}.sheets-caption .caption-alignment-controls .caption-align-btn.active{background:#f3f4f6;border-color:#6b7280;color:#111827}.sheets-caption .caption-alignment-controls .save-btn{height:24px;padding:0 8px;background:#f0fdf4;color:#059669;border:1px solid rgba(5,150,105,.3);border-radius:4px;font-size:12px;font-weight:600;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s ease}.sheets-caption .caption-alignment-controls .save-btn:hover{background:#dcfce7;border-color:#059669;transform:translateY(-1px)}.sheets-caption .caption-alignment-controls .cancel-btn{height:24px;padding:0 8px;background:#fef2f2;color:#dc2626;border:1px solid rgba(220,38,38,.3);border-radius:4px;font-size:12px;font-weight:600;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s ease}.sheets-caption .caption-alignment-controls .cancel-btn:hover{background:#fee2e2;border-color:#dc2626;transform:translateY(-1px)}.sheets-caption[data-caption-position=top] .caption-alignment-controls{top:auto;bottom:calc(100% + .25rem);right:.5rem}.sheets-caption .caption-text{cursor:pointer;min-height:1.5em;padding:.25rem;border-radius:4px;transition:background-color .2s ease;margin-right:80px}.sheets-caption .caption-text:hover{background:#e2e8f0}.sheets-caption .caption-editor{display:flex;align-items:center;gap:.5rem}.sheets-caption .caption-editor .caption-iframe-editor{flex:1;min-height:32px;border:1px solid #d1d5db;border-radius:4px;background:#fff;overflow:hidden}.sheets-caption .caption-editor .caption-iframe-editor:focus-within{border-color:#1a1a1a;box-shadow:0 0 0 1px #1a1a1a}.sheets-caption .caption-editor .caption-input{flex:1;padding:.375rem .5rem;border:1px solid #d1d5db;border-radius:4px;font-size:.875rem;font-family:Verdana,Geneva,sans-serif}.sheets-caption .caption-editor .caption-input:focus{outline:none;border-color:#1a1a1a;box-shadow:0 0 0 1px #1a1a1a}.sheets-caption .caption-editor .caption-input::placeholder{color:#9ca3af}.sheets-caption .caption-editor .caption-controls{display:flex;gap:.25rem}.sheets-caption .caption-editor .caption-controls .save-btn{background:#f9fafb;color:#059669;border:1px solid rgba(5,150,105,.2);border-radius:4px;padding:.25rem .5rem;font-size:.75rem;font-weight:500;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s ease}.sheets-caption .caption-editor .caption-controls .save-btn:hover{background:#f0fdf4;border-color:#059669;transform:translateY(-1px)}.sheets-caption .caption-editor .caption-controls .cancel-btn{background:#f9fafb;color:#dc2626;border:1px solid rgba(220,38,38,.2);border-radius:4px;padding:.25rem .5rem;font-size:.75rem;font-weight:500;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s ease}.sheets-caption .caption-editor .caption-controls .cancel-btn:hover{background:#fef2f2;border-color:#dc2626;transform:translateY(-1px)}.static-sheet-container-wrapper{position:relative;display:inline-block;overflow:visible;box-shadow:none;border-radius:0}.static-sheet-container{padding:0;background:#fff;border:none;border-radius:0;overflow:visible;display:inline-flex;flex-direction:column;box-sizing:border-box;resize:none;width:auto}.static-sheet-container-wrapper .resize-handle{position:absolute;bottom:-1px;right:-1px;width:20px;height:20px;cursor:nw-resize;pointer-events:auto!important;z-index:10;background:#3b82f61a;border:2px solid #1A1A1A;border-radius:4px;display:flex!important;align-items:center;justify-content:center;transition:all .2s ease;opacity:1!important}.static-sheet-container-wrapper .resize-handle:hover{background:#3b82f633;transform:scale(1.1)}.static-sheet-container-wrapper .resize-handle.resizing{background:#3b82f64d;border-color:#333;cursor:nw-resize}.static-sheet-container-wrapper .resize-handle .resize-grip{width:8px;height:8px;background:linear-gradient(135deg,transparent 0%,transparent 35%,#1A1A1A 35%,#1A1A1A 65%,transparent 65%,transparent 100%);background-size:3px 3px;background-repeat:repeat;opacity:.8;pointer-events:none}.static-sheet-container-wrapper:not([style*=width]){width:fit-content}.static-sheet-container .empty-sheet{text-align:center;padding:40px 20px;color:#7f8c8d;font-style:italic;font-size:14px}.static-sheet-container .static-sheet-zoom-outer-container{display:inline-block;position:relative;overflow:visible}.static-sheet-container .static-sheet-zoom-container{display:inline-block;transform-origin:top left;width:max-content;height:max-content}.static-sheet-container .static-sheet-wrapper{overflow:visible;width:max-content;display:inline-block}.static-sheet-container .static-sheet-table{border-collapse:collapse;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;width:auto;table-layout:auto}.static-sheet-container .static-sheet-table td{border:none;padding:2px 4px;overflow:visible;white-space:nowrap;background:#fff;width:auto;font-size:10px;line-height:1.2;vertical-align:middle;height:18px;box-sizing:border-box;position:relative}.static-sheet-container .static-sheet-table tr{height:18px}.univer-container{position:relative;background:#fff}.univer-container .univer{width:100%!important;height:100%!important}.sheets-footer{padding:8px 16px;background:#f8f9fa;border-top:1px solid #e1e5e9;border-radius:0 0 8px 8px}.sheets-footer .sheets-info{display:flex;align-items:center;gap:8px;font-size:12px;color:#7f8c8d}.sheets-footer .sheets-info .separator{opacity:.5}.sheets-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:60px 20px;background:#f8f9fa;border-radius:8px}.sheets-loading .loading-spinner{width:40px;height:40px;border:4px solid #e1e5e9;border-top-color:#4a90e2;border-radius:50%;animation:spin .8s linear infinite;margin-bottom:16px}.sheets-loading p{color:#7f8c8d;font-size:14px;margin:0}.sheets-error{padding:32px;background:#fff5f5;border:2px solid #feb2b2;border-radius:8px;text-align:center}.sheets-error h4{color:#c53030;font-size:18px;margin:0 0 12px;font-weight:600}.sheets-error p{color:#742a2a;font-size:14px;margin:8px 0;line-height:1.6}.sheets-error code{display:block;margin:12px 0;padding:12px;background:#fff;border:1px solid #feb2b2;border-radius:4px;font-family:Monaco,Menlo,Courier New,monospace;font-size:12px;color:#c53030;text-align:left;overflow-x:auto}.sheets-modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background-color:#0009;display:flex;justify-content:center;align-items:center;z-index:1000;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.sheets-modal-content{background-color:#fff;border-radius:8px;width:95%;max-width:none;height:95%;max-height:none;box-shadow:0 10px 40px #0000004d;display:flex;flex-direction:column;overflow:visible!important;position:relative}.sheets-modal-content .sheets-modal-header{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;padding:16px 20px;background:#f8f9fa;border-bottom:1px solid #e1e5e9;gap:40px;min-height:60px}.sheets-modal-content .sheets-modal-header label{display:flex;flex-direction:column;gap:4px;font-size:11px;font-weight:600;color:#6b7280;text-transform:uppercase;letter-spacing:.5px}.sheets-modal-content .sheets-modal-header label select.range-input,.sheets-modal-content .sheets-modal-header label input.range-input{padding:7px 10px;border:1px solid #d1d5db;border-radius:4px;font-size:13px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:#fff;color:#1f2937;transition:all .15s ease;box-shadow:0 1px 2px #0000000a}.sheets-modal-content .sheets-modal-header label select.range-input:hover,.sheets-modal-content .sheets-modal-header label input.range-input:hover{border-color:#9ca3af}.sheets-modal-content .sheets-modal-header label select.range-input:focus,.sheets-modal-content .sheets-modal-header label input.range-input:focus{outline:none;border-color:#1a1a1a;box-shadow:0 0 0 2px #3b82f614}.sheets-modal-content .sheets-modal-header label select.range-input::placeholder,.sheets-modal-content .sheets-modal-header label input.range-input::placeholder{color:#9ca3af}.sheets-modal-content .sheets-modal-header label select.range-input{cursor:pointer;-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 10 10'%3E%3Cpath fill='%239ca3af' d='M5 7L1 3h8z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 8px center;padding-right:28px}.sheets-modal-content .sheets-modal-header label input.range-input{text-align:center;font-family:Monaco,Menlo,Courier New,monospace;font-weight:500;min-width:80px}.sheets-modal-content .sheets-modal-header .modal-header-actions .modal-close-button,.sheets-modal-content .sheets-modal-header .modal-header-actions .modal-fullscreen-button,.sheets-modal-content .sheets-modal-header .modal-header-actions .modal-download-button,.sheets-modal-content .sheets-modal-header .modal-header-actions .modal-upload-button{position:static!important;top:auto!important;right:auto!important;left:auto!important;bottom:auto!important}.sheets-modal-content .sheets-modal-header .modal-header-left{justify-self:start;align-self:center}.sheets-modal-content .sheets-modal-header .modal-header-left h3{margin:0;font-size:18px;font-weight:600;color:#2c3e50;line-height:1}.sheets-modal-content .sheets-modal-header .modal-header-center{justify-self:center;align-self:center}.sheets-modal-content .sheets-modal-header .modal-header-center .range-inputs{display:flex;gap:16px;align-items:center}.sheets-modal-content .sheets-modal-header .modal-header-center .range-inputs label{display:flex;align-items:center;gap:6px;font-size:14px;color:#555;font-weight:500}.sheets-modal-content .sheets-modal-header .modal-header-center .range-inputs label .range-input{width:80px;padding:6px 10px;border:1px solid #d1d5db;border-radius:4px;font-size:14px;text-align:center;font-family:monospace;background:#fff;transition:border-color .2s}.sheets-modal-content .sheets-modal-header .modal-header-center .range-inputs label .range-input:focus{outline:none;border-color:#4a90e2;box-shadow:0 0 0 2px #4a90e21a}.sheets-modal-content .sheets-modal-header .modal-header-center .range-inputs label .range-input::placeholder{color:#9ca3af}.sheets-modal-content .sheets-modal-header .modal-header-actions{justify-self:end;align-self:center;display:flex;flex-direction:row;align-items:center;gap:8px}.sheets-modal-content .sheets-modal-header .modal-header-actions .modal-upload-button,.sheets-modal-content .sheets-modal-header .modal-header-actions .modal-download-button,.sheets-modal-content .sheets-modal-header .modal-header-actions .modal-fullscreen-button,.sheets-modal-content .sheets-modal-header .modal-header-actions .modal-close-button{all:unset;box-sizing:border-box;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;color:#7f8c8d;border-radius:4px;transition:background .2s ease;flex-shrink:0}.sheets-modal-content .sheets-modal-header .modal-header-actions .modal-upload-button:hover,.sheets-modal-content .sheets-modal-header .modal-header-actions .modal-download-button:hover,.sheets-modal-content .sheets-modal-header .modal-header-actions .modal-fullscreen-button:hover,.sheets-modal-content .sheets-modal-header .modal-header-actions .modal-close-button:hover{background:#0000000d;color:#2c3e50}.sheets-modal-content .sheets-modal-header .modal-header-actions .modal-upload-button,.sheets-modal-content .sheets-modal-header .modal-header-actions .modal-download-button{padding:6px 12px;font-size:13px;font-weight:500;background:#f0f2f5;border:1px solid #d1d5db;border-radius:4px}.sheets-modal-content .sheets-modal-header .modal-header-actions .modal-upload-button:hover,.sheets-modal-content .sheets-modal-header .modal-header-actions .modal-download-button:hover{background:#e8eaed;color:#2c3e50}.sheets-modal-content .sheets-modal-header .modal-header-actions .modal-upload-button:active,.sheets-modal-content .sheets-modal-header .modal-header-actions .modal-download-button:active{background:#dfe2e6}.sheets-modal-content .sheets-modal-header .modal-header-actions .modal-fullscreen-button,.sheets-modal-content .sheets-modal-header .modal-header-actions .modal-close-button{width:32px;height:32px;line-height:32px}.sheets-modal-content .sheets-modal-header .modal-header-actions .modal-fullscreen-button{font-size:20px}.sheets-modal-content .sheets-modal-header .modal-header-actions .modal-close-button{font-size:28px;line-height:28px;transform:translateY(-1px)}.sheets-modal-content .univer-container{flex:1;overflow:visible;background:#fff}.sheets-modal-content.fullscreen{width:100%;height:100%;max-width:100%;max-height:100%;border-radius:0;animation:expandToFullscreen .2s ease-out}@keyframes expandToFullscreen{0%{width:90%;max-width:1200px;height:80vh;max-height:800px;border-radius:8px}to{width:100%;height:100%;max-width:100%;max-height:100%;border-radius:0}}.sheets-node-container{page-break-inside:avoid;break-inside:avoid}.sheets-node-container .sheets-placeholder{padding:20px;text-align:center;color:#7f8c8d;font-style:italic;background:#f8f9fa;border-radius:4px}@media(max-width:768px){.sheets-node-wrapper{margin:12px 0}.sheets-node-wrapper .sheets-header{padding:8px 12px}.sheets-node-wrapper .sheets-header .sheets-title-input{font-size:14px}.sheets-node-wrapper .sheets-header .sheets-edit-button{padding:4px 8px;font-size:12px}.sheets-node-wrapper .sheets-footer{padding:6px 12px}.sheets-node-wrapper .sheets-footer .sheets-info{font-size:11px}.sheets-node-wrapper .static-sheet-container{padding:12px;max-height:300px}.sheets-node-wrapper .static-sheet-container .static-sheet-wrapper{max-height:250px}.sheets-node-wrapper .static-sheet-container .static-sheet-table td{padding:6px 8px;font-size:13px;min-width:50px;max-width:150px}.sheets-node-wrapper .static-sheet-container .data-info{font-size:11px;margin-top:8px;padding:6px 8px}.sheets-modal-content{width:95%;height:90vh}.sheets-modal-content .sheets-modal-header{padding:12px 16px}.sheets-modal-content .sheets-modal-header h3{font-size:16px}.sheets-modal-content .sheets-modal-header .modal-close-button{font-size:28px;width:28px;height:28px}}@media(prefers-color-scheme:dark){.sheets-node-wrapper{background:#1e1e1e}.sheets-node-wrapper .sheets-header,.sheets-node-wrapper .sheets-footer{background:#2d2d2d;border-color:#404040}.sheets-node-wrapper .sheets-title-input{color:#e0e0e0}.sheets-node-wrapper .sheets-title-input:focus{background:#2d2d2d}.sheets-node-wrapper .univer-container{background:#1e1e1e;border-color:#404040}.sheets-node-wrapper .sheets-info{color:#a0a0a0}.sheets-modal-content{background:#1e1e1e}.sheets-modal-content .sheets-modal-header{background:#2d2d2d;border-color:#404040}.sheets-modal-content .sheets-modal-header h3{color:#e0e0e0}.sheets-modal-content .sheets-modal-header .modal-close-button{color:#a0a0a0}.sheets-modal-content .sheets-modal-header .modal-close-button:hover{background:#ffffff1a;color:#e0e0e0}}.pymodal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background-color:#00000080;display:flex;justify-content:center;align-items:center;z-index:1000;padding:12px}.pymodal-content{background:#fff;border-radius:12px;width:100%;max-width:1400px;max-height:92vh;display:flex;flex-direction:column;box-shadow:0 25px 50px -12px #00000040;overflow:hidden}.pymodal-header{display:flex;justify-content:space-between;align-items:center;padding:8px 14px;border-bottom:1px solid #e5e7eb;background:#f7f8fa;flex-shrink:0;gap:10px}.pymodal-header-left{display:flex;align-items:center;gap:8px;flex:1;min-width:0}.pymodal-logo{font-size:16px;line-height:1;flex-shrink:0}.pymodal-title-input{border:none;background:transparent;color:#24292f;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:14px;font-weight:600;padding:2px 6px;outline:none;flex:1;min-width:80px;border-radius:4px;transition:background .15s}.pymodal-title-input::placeholder{color:#8b949e;font-weight:400;font-style:italic}.pymodal-title-input:hover{background:#0000000a}.pymodal-title-input:focus{background:#0000000f}.pymodal-header-right{display:flex;align-items:center;gap:4px;flex-shrink:0;flex-wrap:wrap;justify-content:flex-end}.pymodal-status{font-size:10px;padding:2px 8px;border-radius:10px;font-weight:500;white-space:nowrap}.pymodal-status--idle{background:#8b949e1f;color:#8b949e}.pymodal-status--loading{background:#9a67001a;color:#9a6700;animation:pymodal-pulse 1.5s ease-in-out infinite}.pymodal-status--ready{background:#1a7f371a;color:#1a7f37}.pymodal-status--error{background:#cf222e1a;color:#cf222e}@keyframes pymodal-pulse{0%,to{opacity:1}50%{opacity:.5}}.pymodal-btn{display:flex;align-items:center;gap:4px;padding:3px 8px;border:1px solid #d0d7de;border-radius:6px;background:#fff;color:#24292f;font-size:11px;font-weight:500;cursor:pointer;transition:all .15s;white-space:nowrap}.pymodal-btn:hover:not(:disabled){background:#f3f4f6;border-color:#afb8c1}.pymodal-btn:disabled{opacity:.5;cursor:not-allowed}.pymodal-btn svg{flex-shrink:0}.pymodal-close-btn{display:flex;align-items:center;justify-content:center;width:28px;height:28px;border:none;border-radius:6px;background:transparent;color:#57606a;font-size:16px;cursor:pointer;transition:all .15s;margin-left:4px}.pymodal-close-btn:hover{background:#f3f4f6;color:#24292f}.pymodal-main{flex:1;display:flex;overflow:hidden;min-height:0}.pymodal-body{flex:0 1 900px;overflow-y:auto;padding:12px 14px;display:flex;flex-direction:column;gap:6px;min-width:0}.pymodal-cell{border:1px solid #e2e4e8;border-radius:6px;background:#fff;transition:border-color .15s}.pymodal-cell--running{border-color:#0969da}.pymodal-cell--error{border-color:#cf222e}.pymodal-cell:hover{border-color:#afb8c1}.pymodal-cell__input-row{display:flex;align-items:flex-start;background:#f6f8fa}.pymodal-cell__exec-count{display:flex;align-items:flex-start;justify-content:center;min-width:38px;padding:8px 2px 8px 8px;font-size:11px;color:#8b949e;font-family:JetBrains Mono,Fira Code,monospace;-webkit-user-select:none;user-select:none;flex-shrink:0}.pymodal-cell__code-area{flex:1;min-width:0;position:relative}.pymodal-cell__code-area:hover .pymodal-copy-btn{opacity:1}.pymodal-cell__code-area .pymodal-cell__editor{width:100%}.pymodal-cell__actions{display:flex;flex-direction:column;align-items:center;gap:1px;padding:6px 4px;flex-shrink:0}.pymodal-cell__output{padding:8px 12px;border-top:1px solid #e2e4e8;background:#fff;overflow-y:auto;position:relative}.pymodal-cell__output:hover .pymodal-copy-btn{opacity:1}.pymodal-cell__output .pymodal-cell__output-content{font-size:13px;line-height:1.5;font-family:JetBrains Mono,Fira Code,monospace}.pymodal-icon-btn{display:flex;align-items:center;justify-content:center;width:22px;height:22px;border:none;border-radius:4px;background:transparent;color:#57606a;cursor:pointer;transition:all .12s;padding:0}.pymodal-icon-btn:hover:not(:disabled){background:#0000000f;color:#24292f}.pymodal-icon-btn:disabled{opacity:.3;cursor:not-allowed}.pymodal-run-btn{color:#1a7f37}.pymodal-run-btn:hover:not(:disabled){background:#1a7f371a;color:#1a7f37}.pymodal-delete-btn{color:#cf222e}.pymodal-delete-btn:hover:not(:disabled){background:#cf222e14}.pymodal-spinner{display:inline-block;width:12px;height:12px;border:2px solid rgba(9,105,218,.2);border-top-color:#0969da;border-radius:50%;animation:pymodal-spin .6s linear infinite}@keyframes pymodal-spin{to{transform:rotate(360deg)}}.pymodal-insert-between{display:flex;justify-content:center;padding:4px 0;opacity:0;transition:opacity .15s}.pymodal-insert-between:hover{opacity:1}.pymodal-insert-btn{display:flex;align-items:center;gap:4px;padding:2px 10px;border:1px dashed #d0d7de;border-radius:12px;background:transparent;color:#8b949e;font-size:10px;font-weight:500;cursor:pointer;transition:all .15s}.pymodal-insert-btn:hover{border-color:#0969da;color:#0969da;background:#0969da0a}.pymodal-footer{display:flex;justify-content:space-between;align-items:center;padding:8px 14px;border-top:1px solid #e5e7eb;background:#f7f8fa;flex-shrink:0}.pymodal-add-cell-btn{display:flex;align-items:center;gap:4px;padding:4px 12px;border:1px dashed #d0d7de;border-radius:6px;background:transparent;color:#57606a;font-size:12px;font-weight:500;cursor:pointer;transition:all .15s}.pymodal-add-cell-btn:hover{border-color:#0969da;color:#0969da;background:#0969da0a}.pymodal-footer-right{display:flex;gap:8px}.pymodal-save-btn{display:flex;align-items:center;gap:4px;padding:5px 16px;border:1px solid #d0d7de;border-radius:6px;background:#fff;color:#24292f;font-size:12px;font-weight:600;cursor:pointer;transition:all .15s}.pymodal-save-btn:hover{background:#f3f4f6;border-color:#afb8c1}.pymodal-copy-btn{display:flex;align-items:center;gap:3px;padding:2px 7px;border:1px solid #d0d7de;border-radius:5px;background:#fff;color:#57606a;font-size:10px;font-weight:500;cursor:pointer;opacity:0;transition:opacity .15s,background .15s;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}.pymodal-copy-btn:hover{background:#f3f4f6;color:#24292f}.pymodal-copy-btn--copied{opacity:1;color:#1a7f37;border-color:#1a7f374d}.pymodal-code-copy-btn,.pymodal-output-copy-btn{position:absolute;top:4px;right:4px;z-index:5}.pymodal-btn--accent{border-color:#0969da4d;color:#0969da}.pymodal-btn--accent:hover:not(:disabled){background:#0969da0f;border-color:#0969da}.pymodal-resize-handle{width:5px;cursor:col-resize;background:transparent;position:relative;flex-shrink:0;z-index:5;transition:background .15s}.pymodal-resize-handle:after{content:"";position:absolute;top:0;bottom:0;left:2px;width:1px;background:#e5e7eb;transition:background .15s,width .15s,left .15s}.pymodal-resize-handle:hover:after,.pymodal-resize-handle--dragging:after{left:0;width:5px;background:#0969da;border-radius:2px}.pymodal-varexplorer-wrapper{flex:1 0 0;min-width:200px;max-width:50%;flex-shrink:0;display:flex}.pymodal-varexplorer{flex:1;border-left:1px solid #e5e7eb;background:#fafbfc;display:flex;flex-direction:column;overflow:hidden;min-width:0}.pymodal-varexplorer__header{display:flex;align-items:center;gap:6px;padding:8px 12px;border-bottom:1px solid #e5e7eb;background:#f7f8fa;font-size:11px;font-weight:600;color:#57606a;text-transform:uppercase;letter-spacing:.03em;flex-shrink:0}.pymodal-varexplorer__header svg{flex-shrink:0}.pymodal-varexplorer__count{display:inline-flex;align-items:center;justify-content:center;min-width:18px;height:18px;padding:0 5px;border-radius:9px;background:#0969da1a;color:#0969da;font-size:10px;font-weight:700;margin-left:auto}.pymodal-varexplorer__empty{padding:24px 14px;text-align:center;color:#8b949e}.pymodal-varexplorer__empty p{margin:0 0 4px;font-size:12px;font-weight:500}.pymodal-varexplorer__empty small{font-size:11px;color:#adb5bd}.pymodal-varexplorer__empty small code{background:#0000000d;padding:1px 4px;border-radius:3px;font-size:10px;font-family:JetBrains Mono,Fira Code,monospace}.pymodal-varexplorer__list{flex:1;overflow-y:auto}.pymodal-varexplorer__table{width:100%;border-collapse:collapse;font-size:11px}.pymodal-varexplorer__table thead{position:sticky;top:0;z-index:1}.pymodal-varexplorer__table thead th{padding:4px 8px;background:#f3f4f6;font-weight:600;font-size:10px;color:#8b949e;text-align:left;border-bottom:1px solid #e5e7eb;text-transform:uppercase;letter-spacing:.03em;white-space:nowrap}.pymodal-varexplorer__table thead th:nth-child(1),.pymodal-varexplorer__table thead th:nth-child(2){width:1%;white-space:nowrap}.pymodal-varexplorer__table thead th:nth-child(3){width:auto}.pymodal-varexplorer__table tbody tr{transition:background .1s}.pymodal-varexplorer__table tbody tr:hover{background:#00000008}.pymodal-varexplorer__table tbody tr td{padding:3px 8px;border-bottom:1px solid rgba(0,0,0,.04);vertical-align:top;overflow:hidden;text-overflow:ellipsis}.pymodal-varexplorer__name{font-family:JetBrains Mono,Fira Code,monospace;font-weight:500;color:#24292f;display:flex;align-items:center;gap:4px;white-space:nowrap}.pymodal-var-badge{display:inline-flex;align-items:center;justify-content:center;width:16px;height:16px;border-radius:3px;font-size:9px;font-weight:700;background:#0000000f;color:#8b949e;flex-shrink:0;font-family:JetBrains Mono,Fira Code,monospace}.pymodal-varexplorer__type{color:#8b949e;font-size:10px;font-family:JetBrains Mono,Fira Code,monospace;white-space:nowrap}.pymodal-varexplorer__value{font-family:JetBrains Mono,Fira Code,monospace;color:#57606a;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.python-cell{--py-bg: #ffffff;--py-header-bg: #f7f8fa;--py-border: #e2e4e8;--py-text: #24292f;--py-text-dim: #8b949e;--py-accent: #0969da;--py-green: #1a7f37;--py-red: #cf222e;--py-yellow: #9a6700;--py-code-bg: #f6f8fa;--py-output-bg: #ffffff;--py-radius: 6px;border:1px solid var(--py-border);border-radius:var(--py-radius);background:var(--py-bg);color:var(--py-text);font-family:JetBrains Mono,Fira Code,Cascadia Code,SF Mono,Monaco,Consolas,monospace;margin:6px 0;overflow:hidden;font-size:13px;transition:border-color .2s ease,box-shadow .2s ease}.python-cell--executing{border-color:var(--py-accent);box-shadow:0 0 0 1px #0969da40}.python-cell__header{display:flex;flex-direction:column;padding:0;background:var(--py-header-bg);border-bottom:1px solid var(--py-border);gap:0}.python-cell__header-title-row{display:flex;align-items:center;gap:6px;padding:4px 10px}.python-cell__header-actions-row{display:flex;align-items:center;gap:3px;padding:2px 10px 3px;border-top:1px solid rgba(0,0,0,.05)}.python-cell__logo{font-size:13px;line-height:1}.python-cell__title-input{border:none;background:transparent;color:var(--py-text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:13px;font-weight:600;padding:1px 4px;outline:none;flex:1;min-width:80px;border-radius:3px;transition:background .15s}.python-cell__title-input::placeholder{color:var(--py-text-dim);font-weight:400;font-style:italic}.python-cell__title-input:hover{background:#0000000a}.python-cell__title-input:focus{background:#0000000f}.python-cell__status{font-size:10px;padding:1px 6px;border-radius:10px;font-weight:500}.python-cell__status--idle{background:#8b949e1f;color:var(--py-text-dim)}.python-cell__status--loading{background:#9a67001a;color:var(--py-yellow);animation:python-cell-pulse 1.5s ease-in-out infinite}.python-cell__status--ready{background:#1a7f371a;color:var(--py-green)}.python-cell__status--error{background:#cf222e1a;color:var(--py-red)}.python-cell__header-btn{display:flex;align-items:center;gap:3px;padding:2px 8px;border:1px solid var(--py-border);border-radius:5px;background:transparent;color:var(--py-text-dim);font-size:10px;font-family:inherit;cursor:pointer;transition:all .15s ease}.python-cell__header-btn:hover:not(:disabled){background:#0969da0f;color:var(--py-accent);border-color:#0969da4d}.python-cell__header-btn:disabled{opacity:.4;cursor:not-allowed}.python-cell__package-bar{display:flex;align-items:center;gap:6px;padding:5px 10px;background:var(--py-header-bg);border-bottom:1px solid var(--py-border);flex-wrap:wrap}.python-cell__package-input{flex:1;min-width:180px;padding:3px 8px;border:1px solid var(--py-border);border-radius:5px;background:var(--py-bg);color:var(--py-text);font-size:11px;font-family:inherit;outline:none;transition:border-color .15s}.python-cell__package-input:focus{border-color:var(--py-accent)}.python-cell__package-input::placeholder{color:var(--py-text-dim)}.python-cell__package-install-btn{padding:3px 10px;border:1px solid var(--py-accent);border-radius:5px;background:#0969da0f;color:var(--py-accent);font-size:11px;font-family:inherit;font-weight:500;cursor:pointer;transition:all .15s}.python-cell__package-install-btn:hover:not(:disabled){background:#0969da1f}.python-cell__package-install-btn:disabled{opacity:.5;cursor:not-allowed}.python-cell__installed-tags{display:flex;flex-wrap:wrap;gap:3px;width:100%;margin-top:2px}.python-cell__pkg-tag{display:inline-flex;align-items:center;padding:1px 6px;border-radius:10px;background:#1a7f3714;color:var(--py-green);font-size:10px;font-weight:500}.python-cell__cells{display:flex;flex-direction:column}.python-cell__cell:not(:last-child){border-bottom:1px solid #e8e8e8;padding-bottom:0;margin-bottom:0}.python-cell__cell.is-running .python-cell__input-row{border-left-color:var(--py-yellow)}.python-cell__cell.has-error .python-cell__output-area{border-left-color:var(--py-red)}.python-cell__input-row{display:flex;align-items:flex-start;border-left:3px solid transparent;transition:border-color .15s}.python-cell__input-row:hover{border-left-color:var(--py-accent)}.python-cell__execution-count{width:32px;min-width:32px;padding:2px 3px 2px 0;text-align:right;font-size:10px;color:var(--py-text-dim);-webkit-user-select:none;user-select:none}.python-cell__execution-count.output-count{padding-top:4px}.python-cell__code-area{position:relative;flex:1;min-width:0}.python-cell__code-area:hover .python-cell__copy-code{opacity:1}.python-cell__textarea{width:100%;min-height:20px;padding:2px 8px;border:none;background:var(--py-code-bg);color:var(--py-text);font-family:inherit;font-size:13px;line-height:1.4;resize:none;outline:none;overflow:hidden;-moz-tab-size:4;tab-size:4}.python-cell__textarea::placeholder{color:var(--py-text-dim);font-style:italic}.python-cell__textarea:focus{background:#f0f3f6}.python-cell__code-iframe{width:100%;border:none;background:var(--py-code-bg);display:block}.python-cell__title-iframe{flex:1;min-width:80px;border:none;background:transparent;display:block;overflow:hidden;border-radius:3px}.python-cell__cell-actions{display:flex;flex-direction:row;gap:3px;padding:2px 4px;align-items:center}.python-cell__icon-btn{display:flex;align-items:center;justify-content:center;width:24px;height:24px;padding:0;border:1px solid var(--py-border);border-radius:4px;background:#f6f8fa;color:#555;cursor:pointer;transition:all .15s}.python-cell__icon-btn:hover:not(:disabled){background:#0969da1a;color:var(--py-accent);border-color:#0969da4d}.python-cell__icon-btn:disabled{opacity:.25;cursor:not-allowed}.python-cell__run-btn:hover:not(:disabled){color:var(--py-green);background:#1a7f3714}.python-cell__delete-btn:hover:not(:disabled){color:var(--py-red);background:#cf222e14}.python-cell__output-area{position:relative;padding:2px 0 4px 36px;margin:0;background:transparent!important;border:none!important;overflow:hidden;min-width:0}.python-cell__output-area:hover .python-cell__copy-output{opacity:1}.python-cell__output-content{width:100%;min-width:0;overflow:hidden}.python-cell__copy-btn{position:absolute;top:4px;right:6px;z-index:2;display:flex;align-items:center;gap:3px;padding:2px 8px;border:1px solid var(--py-border);border-radius:5px;background:var(--py-bg);color:var(--py-text-dim);font-size:10px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;cursor:pointer;opacity:0;transition:opacity .15s,background .15s,color .15s,border-color .15s;box-shadow:0 1px 3px #00000014}.python-cell__copy-btn:hover{background:#0969da0f;color:var(--py-accent);border-color:#0969da4d}.python-cell__copy-btn--copied{color:var(--py-green)!important;border-color:#1a7f374d!important;background:#1a7f370f!important}.python-cell__output-iframe{width:100%;border:none;display:block;overflow:hidden;background:transparent}.python-cell__stdout{margin:0!important;padding:0!important;font-size:13px!important;line-height:1.4;color:var(--py-text)!important;white-space:pre-wrap;word-break:break-word;font-family:inherit;background:transparent!important;border:none!important;border-radius:0!important;overflow-x:auto}.python-cell__stdout--html{white-space:normal}.python-cell__stdout table{border-collapse:collapse;font-size:11px;margin:2px 0;max-width:100%}.python-cell__stdout table th,.python-cell__stdout table td{padding:2px 6px;border:1px solid var(--py-border);text-align:right;color:var(--py-text);white-space:nowrap}.python-cell__stdout table th{background:var(--py-header-bg);font-weight:600}.python-cell__stdout table tr:hover td{background:#f6f8fa}.python-cell__stderr{margin:0!important;padding:0!important;font-size:12px!important;line-height:1.4;color:var(--py-red)!important;white-space:pre-wrap;word-break:break-word;font-family:inherit;background:transparent!important;border:none!important;border-radius:0!important}.python-cell__plot{margin:2px 0}.python-cell__plot img{border-radius:3px;background:#fff;max-width:100%}.python-cell__plotly-chart{width:100%;min-width:0;max-width:100%;overflow:hidden;margin:4px 0;box-sizing:border-box}.python-cell__plotly-chart .js-plotly-plot,.python-cell__plotly-chart .plot-container{width:100%!important;max-width:100%!important}.python-cell__plotly-chart .main-svg{max-width:100%!important}.python-cell__plotly-chart .modebar-container{overflow:hidden}.python-cell__plotly-chart>div{width:100%!important;max-width:100%!important}.python-cell__add-cell{display:flex;justify-content:center;padding:4px;border-top:1px solid var(--py-border)}.python-cell__add-cell-btn{display:flex;align-items:center;gap:4px;padding:2px 12px;border:1px dashed var(--py-border);border-radius:5px;background:transparent;color:var(--py-text-dim);font-size:11px;font-family:inherit;cursor:pointer;transition:all .15s}.python-cell__add-cell-btn:hover{border-color:var(--py-accent);color:var(--py-accent);background:#0969da0a}.python-cell__insert-between{position:relative;display:flex;justify-content:center;align-items:center;min-height:16px;margin:1px 0}.python-cell__insert-between:before{content:"";position:absolute;left:36px;right:36px;height:1px;background:#0000000f;pointer-events:none}.python-cell__insert-between-btn{display:inline-flex;align-items:center;gap:4px;padding:1px 8px;border:1px dashed var(--py-border);border-radius:999px;background:transparent;color:var(--py-text-dim);font-size:10px;font-family:inherit;cursor:pointer;opacity:0;transform:translateY(-1px) scale(.98);pointer-events:none;transition:opacity .16s ease,transform .16s ease,border-color .15s,color .15s,background .15s}.python-cell__insert-between-btn:hover{border-color:var(--py-accent);color:var(--py-accent);background:#0969da0a}.python-cell__insert-between:hover .python-cell__insert-between-btn,.python-cell__insert-between:focus-within .python-cell__insert-between-btn{opacity:1;transform:translateY(0) scale(1);pointer-events:auto}.python-cell__spinner{display:inline-block;width:10px;height:10px;border:2px solid var(--py-text-dim);border-top-color:var(--py-accent);border-radius:50%;animation:python-cell-spin .8s linear infinite}.python-cell__pkg-badge{display:inline-flex;align-items:center;justify-content:center;min-width:14px;height:14px;padding:0 3px;border-radius:7px;background:var(--py-accent);color:#fff;font-size:9px;font-weight:600;line-height:1;margin-left:1px}.python-cell__view-toggle--hover-only{opacity:0;transition:opacity .2s}.python-cell:hover .python-cell__view-toggle--hover-only,.python-cell__view-toggle--hover-only:focus{opacity:1}.python-cell__header-btn--active{background:#0969da14;color:var(--py-accent);border-color:#0969da4d}.python-cell--selected,.python-cell.ProseMirror-selectednode{outline:2px solid var(--py-accent);outline-offset:1px;border-radius:var(--py-radius)}.python-cell__node-delete-btn{opacity:.3;transition:opacity .15s;flex-shrink:0}.python-cell__node-delete-btn:hover{opacity:1;color:var(--py-red)!important;background:#cf222e14!important}.python-cell:hover .python-cell__node-delete-btn{opacity:.6}.python-cell--document-view{background:transparent;border:1px solid #e8e8e8;border-radius:4px;margin:4px 0}.python-cell--document-view .python-cell__header{background:#fafbfc;border-bottom:1px solid #eee;padding:0}.python-cell--document-view .python-cell__header-title-row{padding:3px 8px}.python-cell--document-view .python-cell__header-actions-row{padding:1px 8px 2px;border-top-color:#00000008}.python-cell--document-view .python-cell__logo{font-size:11px}.python-cell--document-view .python-cell__title-input{font-size:13px;font-weight:600;color:#333}.python-cell--document-view .python-cell__title-input::placeholder{color:#bbb}.python-cell--document-view .python-cell__header-btn{color:#777;border-color:#ddd;font-size:10px;padding:1px 6px}.python-cell--document-view .python-cell__header-btn--active{color:var(--py-accent);border-color:#0969da4d;background:#0969da0f}.python-cell--document-view .python-cell__cells{padding:4px 8px}.python-cell--document-view .python-cell__cell:not(:last-child){border-bottom:1px solid #d8d8d8;padding-bottom:3px;margin-bottom:3px}.python-cell--document-view .python-cell__output-area{padding:0!important;margin:0!important;background:transparent!important;border:none!important;overflow:hidden}.python-cell--document-view .python-cell__output-content{width:100%;min-width:0;overflow:hidden}.python-cell--document-view .python-cell__output-iframe{width:100%;border:none;display:block;overflow:hidden;background:transparent}.python-cell--document-view .python-cell__plotly-chart{width:100%;min-width:0;overflow:hidden}.python-cell--document-view .python-cell__stdout{font-size:13px!important;line-height:1.35;color:#2c2c2c!important;margin:0!important;padding:0!important;background:transparent!important;border:none!important;border-radius:0!important}.python-cell--document-view .python-cell__stdout table{font-size:11px;margin:1px 0}.python-cell--document-view .python-cell__stdout table th,.python-cell--document-view .python-cell__stdout table td{padding:1px 5px}.python-cell--document-view .python-cell__stderr{color:var(--py-red)!important;font-size:11px!important;margin:0!important;padding:0!important;background:transparent!important;border:none!important;border-radius:0!important}.python-cell--document-view .python-cell__plot{margin:1px 0}.python-cell--document-view .python-cell__plot img{border-radius:2px}.python-cell--document-view.ProseMirror-selectednode{outline-color:var(--py-accent)}@keyframes python-cell-spin{to{transform:rotate(360deg)}}@keyframes python-cell-pulse{0%,to{opacity:1}50%{opacity:.6}}@media print{.python-cell{border:none!important;background:transparent!important;break-inside:avoid;margin:0!important}.python-cell__header,.python-cell__input-row,.python-cell__cell-actions,.python-cell__add-cell,.python-cell__insert-between,.python-cell__execution-count,.python-cell__package-bar,.python-cell__copy-btn{display:none!important}.python-cell__output-area{background:transparent!important;border:none!important;padding:0!important;margin:0!important}.python-cell__stdout{color:#000!important;font-size:11pt!important;line-height:1.3!important;background:transparent!important;border:none!important}.python-cell__plot img{max-width:100%!important}}.pkg-mgr__overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0000004d;z-index:9999;display:flex;align-items:center;justify-content:center;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.pkg-mgr{--pm-bg: #ffffff;--pm-border: #e2e4e8;--pm-text: #24292f;--pm-text-dim: #8b949e;--pm-accent: #0969da;--pm-green: #1a7f37;--pm-red: #cf222e;--pm-yellow: #9a6700;--pm-radius: 10px;width:560px;max-width:92vw;max-height:80vh;background:var(--pm-bg);border:1px solid var(--pm-border);border-radius:var(--pm-radius);box-shadow:0 16px 48px #00000026,0 0 0 1px #0000000a;display:flex;flex-direction:column;overflow:hidden;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:13px;color:var(--pm-text)}.pkg-mgr__header{display:flex;align-items:center;justify-content:space-between;padding:12px 16px 10px;border-bottom:1px solid var(--pm-border)}.pkg-mgr__title{font-size:15px;font-weight:600}.pkg-mgr__close-btn{display:flex;align-items:center;justify-content:center;width:28px;height:28px;border:none;border-radius:6px;background:transparent;color:var(--pm-text-dim);cursor:pointer;transition:all .15s}.pkg-mgr__close-btn:hover{background:#f0f0f0;color:var(--pm-text)}.pkg-mgr__tabs{display:flex;gap:0;border-bottom:1px solid var(--pm-border);padding:0 16px}.pkg-mgr__tab{padding:8px 16px;border:none;border-bottom:2px solid transparent;background:transparent;color:var(--pm-text-dim);font-size:12px;font-weight:500;cursor:pointer;transition:all .15s}.pkg-mgr__tab:hover{color:var(--pm-text)}.pkg-mgr__tab--active{color:var(--pm-accent);border-bottom-color:var(--pm-accent)}.pkg-mgr__status{display:flex;align-items:center;gap:6px;padding:6px 16px;font-size:11px;font-weight:500}.pkg-mgr__status--info{background:#0969da0f;color:var(--pm-accent)}.pkg-mgr__status--success{background:#1a7f370f;color:var(--pm-green)}.pkg-mgr__status--error{background:#cf222e0f;color:var(--pm-red)}.pkg-mgr__body{flex:1;overflow-y:auto;padding:12px 16px 16px}.pkg-mgr__empty{text-align:center;color:var(--pm-text-dim);padding:24px 16px;font-size:12px}.pkg-mgr__search-row{display:flex;align-items:center;gap:6px;padding:6px 10px;border:1px solid var(--pm-border);border-radius:8px;margin-bottom:12px;background:#fafbfc;transition:border-color .15s}.pkg-mgr__search-row:focus-within{border-color:var(--pm-accent);background:#fff}.pkg-mgr__search-row svg{color:var(--pm-text-dim);flex-shrink:0}.pkg-mgr__search-input{flex:1;border:none;background:transparent;font-size:12px;color:var(--pm-text);outline:none;font-family:inherit}.pkg-mgr__search-input::placeholder{color:var(--pm-text-dim)}.pkg-mgr__refresh-btn{display:flex;align-items:center;justify-content:center;width:24px;height:24px;border:none;border-radius:4px;background:transparent;color:var(--pm-text-dim);cursor:pointer;transition:all .15s}.pkg-mgr__refresh-btn:hover:not(:disabled){background:#0969da14;color:var(--pm-accent)}.pkg-mgr__refresh-btn:disabled{opacity:.4}.pkg-mgr__section{margin-bottom:14px}.pkg-mgr__section-label{display:flex;align-items:center;gap:6px;font-size:10px;font-weight:600;text-transform:uppercase;letter-spacing:.04em;color:var(--pm-text-dim);margin-bottom:6px;padding:0 2px}.pkg-mgr__section-hint{font-size:11px;color:var(--pm-text-dim);margin-bottom:8px;padding:0 2px;line-height:1.4}.pkg-mgr__section-hint code{background:#0000000f;padding:1px 4px;border-radius:3px;font-size:10.5px}.pkg-mgr__pkg-list{display:flex;flex-direction:column;gap:1px;border:1px solid var(--pm-border);border-radius:8px;overflow:hidden}.pkg-mgr__pkg-list--all{max-height:240px;overflow-y:auto}.pkg-mgr__pkg-row{display:grid;grid-template-columns:1fr 70px 70px 30px;align-items:center;padding:5px 10px;background:#fff;font-size:12px;transition:background .1s}.pkg-mgr__pkg-row:nth-child(2n){background:#fafbfc}.pkg-mgr__pkg-row:hover{background:#f0f4f8}.pkg-mgr__pkg-row--user{background:#0969da05}.pkg-mgr__pkg-row--user:hover{background:#0969da0f}.pkg-mgr__pkg-name{font-weight:500;font-family:JetBrains Mono,Fira Code,monospace;font-size:11.5px}.pkg-mgr__pkg-version{color:var(--pm-text-dim);font-size:11px;text-align:right}.pkg-mgr__pkg-source{color:var(--pm-text-dim);font-size:10px;text-align:center;opacity:.6}.pkg-mgr__pkg-remove-btn{display:flex;align-items:center;justify-content:center;width:22px;height:22px;border:none;border-radius:4px;background:transparent;color:var(--pm-text-dim);cursor:pointer;transition:all .15s;justify-self:end}.pkg-mgr__pkg-remove-btn:hover:not(:disabled){background:#cf222e14;color:var(--pm-red)}.pkg-mgr__pkg-remove-btn:disabled{opacity:.4}.pkg-mgr__install-row{display:flex;gap:6px;margin-bottom:14px}.pkg-mgr__install-input{flex:1;padding:8px 12px;border:1px solid var(--pm-border);border-radius:8px;font-size:12px;font-family:JetBrains Mono,Fira Code,monospace;color:var(--pm-text);outline:none;transition:border-color .15s}.pkg-mgr__install-input:focus{border-color:var(--pm-accent)}.pkg-mgr__install-input::placeholder{color:var(--pm-text-dim);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}.pkg-mgr__install-btn{display:flex;align-items:center;gap:5px;padding:6px 14px;border:1px solid var(--pm-accent);border-radius:8px;background:var(--pm-accent);color:#fff;font-size:12px;font-weight:500;cursor:pointer;transition:all .15s;white-space:nowrap}.pkg-mgr__install-btn:hover:not(:disabled){background:#0860c4}.pkg-mgr__install-btn:disabled{opacity:.5;cursor:not-allowed}.pkg-mgr__popular-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:6px}.pkg-mgr__popular-card{display:flex;flex-direction:column;gap:2px;padding:8px 10px;border:1px solid var(--pm-border);border-radius:8px;background:#fff;text-align:left;cursor:pointer;transition:all .15s}.pkg-mgr__popular-card:hover:not(:disabled){border-color:var(--pm-accent);background:#0969da08;transform:translateY(-1px);box-shadow:0 2px 6px #0000000f}.pkg-mgr__popular-card:disabled{cursor:default}.pkg-mgr__popular-card--installed{border-color:#1a7f3733;background:#1a7f3708}.pkg-mgr__popular-card--installed .pkg-mgr__popular-name{color:var(--pm-green)}.pkg-mgr__popular-card--builtin{border-color:#8b949e33;background:#fafbfc;cursor:default;opacity:.75}.pkg-mgr__popular-card--builtin:hover:not(:disabled){transform:none;box-shadow:none;border-color:#8b949e4d;background:#f5f6f8}.pkg-mgr__builtin-badge{display:inline-flex;align-items:center;padding:1px 5px;border-radius:4px;background:#8b949e26;color:var(--pm-text-dim);font-size:9px;font-weight:500;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;text-transform:uppercase;letter-spacing:.03em}.pkg-mgr__popular-name{display:flex;align-items:center;gap:4px;font-weight:600;font-size:12px;font-family:JetBrains Mono,Fira Code,monospace;color:var(--pm-text)}.pkg-mgr__popular-desc{font-size:10px;color:var(--pm-text-dim);line-height:1.3}.pkg-mgr__hint{margin-top:12px;padding:10px 12px;border-radius:8px;background:#fef9ef;border:1px solid #f5e6c8;font-size:11px;color:#6b5b3a;line-height:1.5}.pkg-mgr__hint code{background:#0000000f;padding:1px 4px;border-radius:3px;font-size:10.5px}.pkg-mgr__hint strong{font-weight:600}.pkg-mgr__spinner{display:inline-block;width:12px;height:12px;border:2px solid rgba(0,0,0,.1);border-top-color:currentColor;border-radius:50%;animation:pkg-mgr-spin .7s linear infinite;flex-shrink:0}@keyframes pkg-mgr-spin{to{transform:rotate(360deg)}}.python-cell__code-preview{background:#f6f8fa;border-top:1px solid var(--py-border);position:relative;padding:1px 20px 1px 0}.python-cell__code-preview:hover{background:#eef1f5}.python-cell__code-preview:hover .python-cell__code-preview-copy{opacity:1}.python-cell__code-preview-cell{display:flex;padding:2px 0}.python-cell__code-preview-gutter{padding:2px 4px 2px 6px;font-size:9px!important;color:#adb5bd;font-family:JetBrains Mono,Fira Code,monospace;-webkit-user-select:none;user-select:none;flex-shrink:0;white-space:nowrap;display:flex;align-items:center;justify-content:center;min-width:24px}.python-cell__code-preview-gutter--running{color:#0969da}.python-cell__mini-spinner{display:inline-block;width:10px;height:10px;border:1.5px solid #0969da;border-top-color:transparent;border-radius:50%;animation:python-cell-spin .8s linear infinite}.python-cell__code-preview-code{flex:1;margin:0;padding:2px 6px 2px 0;font-size:11px!important;font-family:JetBrains Mono,Fira Code,Cascadia Code,SF Mono,Monaco,Consolas,monospace;line-height:1.4;color:#24292f;white-space:pre-wrap;word-break:break-word;-webkit-user-select:text;user-select:text;cursor:text}.python-cell__code-preview-code .py-comment{color:#6a737d;font-style:italic}.python-cell__code-preview-code .py-string{color:#032f62}.python-cell__code-preview-code .py-keyword{color:#d73a49;font-weight:500}.python-cell__code-preview-code .py-builtin{color:#6f42c1}.python-cell__code-preview-code .py-number{color:#005cc5}.python-cell__code-preview-code .py-decorator{color:#6f42c1}.python-cell__code-preview-code .py-def-name{color:#6f42c1;font-weight:500}.python-cell__code-preview-unit{border-bottom:1px solid rgba(0,0,0,.05)}.python-cell__code-preview-unit:last-of-type{border-bottom:none}.python-cell__code-preview-unit .python-cell__output-area{padding:3px 4px 3px 30px;font-size:11px;background:#fff;border-top:1px dashed rgba(0,0,0,.05)}.python-cell__code-preview-hint{text-align:center;font-size:10px;color:#8b949e;padding:3px 0 5px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-style:italic;cursor:pointer}.python-cell__code-preview-copy{position:absolute;top:6px;right:6px;display:flex;align-items:center;gap:3px;padding:2px 7px;border:1px solid #d0d7de;border-radius:5px;background:#fff;color:#57606a;font-size:10px;font-weight:500;cursor:pointer;opacity:0;transition:opacity .15s,background .15s;z-index:5;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}.python-cell__code-preview-copy:hover{background:#f3f4f6;color:#24292f}.python-cell__code-preview-copy--copied{opacity:1;color:#1a7f37;border-color:#1a7f374d}.python-cell__title-display{flex:1;min-width:80px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:13px;font-weight:600;color:var(--py-text);cursor:pointer;padding:1px 4px;border-radius:3px;transition:background .15s;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.python-cell__title-display:hover{background:#0000000a}.python-cell__cell-count{font-size:10px;padding:1px 6px;border-radius:10px;background:#8b949e1f;color:#8b949e;font-weight:500;white-space:nowrap;flex-shrink:0}.python-cell__mini-btn{display:inline-flex;align-items:center;justify-content:center;width:20px;height:20px;padding:0;border:none;border-radius:4px;background:transparent;color:#8b949e;cursor:pointer;transition:all .15s ease}.python-cell__mini-btn svg{flex-shrink:0}.python-cell__mini-btn:hover{background:#0969da1a;color:#0969da}.python-cell__mini-btn:active{background:#0969da2e}.python-cell__mini-btn:disabled{opacity:.4;cursor:not-allowed;pointer-events:none}.python-cell__edit-btn{color:#0969da!important;border-color:#0969da4d!important}.python-cell__edit-btn:hover{background:#0969da14!important;border-color:#0969da!important}.python-cell__empty-hint{text-align:center;font-size:12px;color:#8b949e;padding:16px 12px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-style:italic;cursor:pointer;transition:background .15s}.python-cell__empty-hint:hover{background:#00000005}.plotly-chart{--pc-bg: #ffffff;--pc-header-bg: #f7f8fa;--pc-border: #e2e4e8;--pc-text: #24292f;--pc-text-dim: #8b949e;--pc-accent: #0969da;--pc-green: #1a7f37;--pc-red: #cf222e;--pc-radius: 6px;border:1px solid var(--pc-border);border-radius:var(--pc-radius);background:var(--pc-bg);color:var(--pc-text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;margin:6px 0;overflow:hidden;font-size:13px}.plotly-chart__header{display:flex;align-items:center;justify-content:space-between;padding:6px 10px;background:var(--pc-header-bg);border-bottom:1px solid var(--pc-border);gap:8px}.plotly-chart__header-left{display:flex;align-items:center;gap:6px;flex:1;min-width:0}.plotly-chart__header-right{display:flex;align-items:center;gap:4px}.plotly-chart__logo{color:var(--pc-accent);display:flex;align-items:center;flex-shrink:0}.plotly-chart__title-input{border:none;background:transparent;color:var(--pc-text);font-size:13px;font-weight:600;padding:2px 4px;outline:none;flex:1;min-width:80px;border-radius:3px;transition:background .15s}.plotly-chart__title-input::placeholder{color:var(--pc-text-dim);font-weight:400;font-style:italic}.plotly-chart__title-input:hover{background:#0000000a}.plotly-chart__title-input:focus{background:#0000000f}.plotly-chart__header-btn{display:flex;align-items:center;gap:3px;padding:3px 8px;border:1px solid var(--pc-border);border-radius:5px;background:transparent;color:var(--pc-text-dim);font-size:11px;font-family:inherit;cursor:pointer;transition:all .15s ease}.plotly-chart__header-btn:hover:not(:disabled){background:#0969da0f;color:var(--pc-accent);border-color:#0969da4d}.plotly-chart__header-btn:disabled{opacity:.4;cursor:not-allowed}.plotly-chart__header-btn--copied{color:var(--pc-green)!important;border-color:#1a7f374d;background:#1a7f370f}.plotly-chart__icon-btn{display:flex;align-items:center;justify-content:center;width:26px;height:26px;padding:0;border:1px solid var(--pc-border);border-radius:5px;background:transparent;color:var(--pc-text-dim);cursor:pointer;transition:all .15s}.plotly-chart__icon-btn:hover:not(:disabled){background:#0969da14;color:var(--pc-accent);border-color:#0969da4d}.plotly-chart__icon-btn:disabled{opacity:.3;cursor:not-allowed}.plotly-chart__delete-btn{opacity:.4;transition:opacity .15s}.plotly-chart__delete-btn:hover{opacity:1;color:var(--pc-red)!important;background:#cf222e14!important;border-color:#cf222e4d!important}.plotly-chart:hover .plotly-chart__delete-btn{opacity:.7}.plotly-chart__container{position:relative;min-height:300px;padding:8px}.plotly-chart__container .js-plotly-plot{width:100%}.plotly-chart__empty{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;min-height:200px;color:var(--pc-text-dim)}.plotly-chart__empty svg{width:32px;height:32px;opacity:.4}.plotly-chart__empty p{margin:0;font-size:13px}.plotly-chart__empty-btn{margin-top:8px;padding:6px 14px;border:1px solid var(--pc-accent);border-radius:6px;background:#0969da0f;color:var(--pc-accent);font-size:12px;font-weight:500;cursor:pointer;transition:all .15s}.plotly-chart__empty-btn:hover{background:#0969da1f}.plotly-chart--selected,.plotly-chart.ProseMirror-selectednode{outline:2px solid var(--pc-accent);outline-offset:1px}.plotly-chart__editor-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0006;z-index:9999;display:flex;align-items:center;justify-content:center;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.plotly-chart__editor{width:600px;max-width:90vw;max-height:80vh;background:#fff;border-radius:10px;box-shadow:0 16px 48px #0003;display:flex;flex-direction:column;overflow:hidden}.plotly-chart__editor-header{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border-bottom:1px solid var(--pc-border);font-weight:600;font-size:14px}.plotly-chart__editor-header button{width:28px;height:28px;border:none;border-radius:6px;background:transparent;color:var(--pc-text-dim);font-size:18px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .15s}.plotly-chart__editor-header button:hover{background:#f0f0f0;color:var(--pc-text)}.plotly-chart__editor-textarea{flex:1;min-height:300px;margin:12px 16px;padding:12px;border:1px solid var(--pc-border);border-radius:6px;background:#f6f8fa;font-family:JetBrains Mono,Fira Code,monospace;font-size:12px;line-height:1.5;color:var(--pc-text);resize:vertical;outline:none}.plotly-chart__editor-textarea:focus{border-color:var(--pc-accent);background:#fff}.plotly-chart__editor-error{margin:0 16px 12px;padding:8px 12px;border-radius:6px;background:#cf222e14;color:var(--pc-red);font-size:12px}.plotly-chart__editor-actions{display:flex;justify-content:flex-end;gap:8px;padding:12px 16px;border-top:1px solid var(--pc-border);background:#fafbfc}.plotly-chart__editor-btn{padding:8px 16px;border-radius:6px;font-size:13px;font-weight:500;cursor:pointer;transition:all .15s}.plotly-chart__editor-btn--secondary{border:1px solid var(--pc-border);background:#fff;color:var(--pc-text-dim)}.plotly-chart__editor-btn--secondary:hover{background:#f0f0f0;color:var(--pc-text)}.plotly-chart__editor-btn--primary{border:1px solid var(--pc-accent);background:var(--pc-accent);color:#fff}.plotly-chart__editor-btn--primary:hover{background:#0860c4}@media print{.plotly-chart{border:none!important;background:transparent!important;break-inside:avoid;margin:0!important}.plotly-chart__header{display:none!important}.plotly-chart__container{padding:0!important}.plotly-chart .modebar{display:none!important}}.map-location-node{margin:1rem 0;border-radius:4px;transition:all .2s ease;position:relative}.map-location-node.selected{outline:2px solid #1A1A1A;outline-offset:2px}.map-location-wrapper{position:relative;background:#fff;border-radius:4px;overflow:hidden;border:1px solid #e5e5e5}.map-location-placeholder{display:flex;align-items:center;justify-content:center;min-height:250px;background:#fafafa;cursor:pointer;transition:background .15s ease}.map-location-placeholder:hover{background:#f5f5f5}.map-location-placeholder .placeholder-content{display:flex;flex-direction:column;align-items:center;gap:8px;color:#999}.map-location-placeholder .placeholder-content svg{opacity:.4;stroke:#999}.map-location-placeholder .placeholder-content span{font-size:14px;font-weight:500}.map-location-placeholder .placeholder-content .hint{font-size:12px;font-weight:400;opacity:.6}.map-info-section{padding:14px 20px 10px;border-bottom:1px solid #e5e5e5}.map-info-heading{font-family:Verdana,sans-serif;font-size:.8rem;font-weight:600;color:#1a1a1a;margin-bottom:6px;letter-spacing:.01em}.map-info-list{display:flex;flex-direction:column;gap:3px}.map-info-row{display:flex;align-items:baseline;gap:8px;font-family:Verdana,sans-serif;font-size:.75rem;line-height:1.5}.map-info-label{flex:0 0 140px;color:#555;font-weight:500}.map-info-label:after{content:":"}.map-info-value{flex:1;color:#1a1a1a;word-break:break-word}.map-location-image-section{padding:10px 20px 4px;cursor:pointer}.map-location-image-section img{border-radius:2px;border:1px solid #e5e5e5}.map-location-image-section:hover img{opacity:.95}.map-location-controls{position:absolute;top:8px;right:8px;display:flex;gap:4px;z-index:5}.map-location-controls .control-btn{width:28px;height:28px;padding:0;border:1px solid rgba(0,0,0,.08);border-radius:6px;background:#fffffff2;color:#37352f;font-size:14px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .15s ease;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.map-location-controls .control-btn:hover{background:#f1f1f0}.map-location-controls .control-btn.delete-btn:hover{background:#fef2f2;color:#c00}.map-location-modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:10000;background:#00000080;display:flex;align-items:center;justify-content:center}.map-location-modal{background:#fff;border-radius:8px;width:95vw;max-width:1200px;height:85vh;max-height:800px;display:flex;flex-direction:column;box-shadow:0 16px 40px #00000029;overflow:hidden}.map-location-modal-header{display:flex;justify-content:space-between;align-items:center;padding:14px 24px;border-bottom:1px solid #e5e5e5}.map-location-modal-header h2{margin:0;font-size:16px;font-weight:600;color:#1a1a1a}.map-location-modal-header .map-location-modal-actions{display:flex;gap:8px}.language-toggle{display:flex;align-items:center;gap:8px;margin-bottom:12px;padding:6px 10px;background:#f5f5f5;border-radius:4px}.language-toggle>label{font-size:12px!important;font-weight:500!important;color:#888!important;text-transform:none!important;letter-spacing:normal!important;margin-bottom:0!important;white-space:nowrap}.language-toggle .lang-buttons{display:flex;gap:2px}.language-toggle .lang-btn{padding:2px 10px;border:1px solid #ddd;border-radius:3px;background:#fff;font-size:12px;font-weight:600;cursor:pointer;color:#999;transition:all .15s}.language-toggle .lang-btn.active{background:#1a1a1a;color:#fff;border-color:#1a1a1a}.language-toggle .lang-btn:hover:not(.active){background:#f5f5f5;color:#1a1a1a}.modal-btn{padding:7px 18px;border-radius:4px;font-size:14px;font-weight:500;cursor:pointer;transition:all .15s ease;border:1px solid transparent}.modal-btn.cancel-btn{background:#fff;color:#1a1a1a;border-color:#ddd}.modal-btn.cancel-btn:hover{background:#f5f5f5}.modal-btn.save-btn{background:#1a1a1a;color:#fff}.modal-btn.save-btn:hover{background:#333}.map-location-modal-body{display:flex;flex:1;overflow:hidden}.map-location-table-panel{width:380px;min-width:320px;padding:20px;overflow-y:auto;border-right:1px solid #e5e5e5;background:#fff}.map-location-table-panel label{display:block;font-size:11px;font-weight:600;color:#999;margin-bottom:4px;text-transform:uppercase;letter-spacing:.04em}.map-location-table-panel input[type=text],.map-location-table-panel input[type=number]{width:100%;padding:7px 10px;border:1px solid #e5e5e5;border-radius:4px;font-size:14px;color:#1a1a1a;background:#fff;transition:border-color .15s;box-sizing:border-box}.map-location-table-panel input[type=text]:focus,.map-location-table-panel input[type=number]:focus{outline:none;border-color:#1a1a1a;box-shadow:none}.figure-caption-editor{margin-bottom:16px}.section-toggle{display:flex!important;align-items:center;gap:8px;margin-bottom:12px;padding:8px 10px;background:#f5f5f5;border-radius:4px;cursor:pointer;font-size:13px!important;font-weight:500!important;color:#1a1a1a!important;text-transform:none!important;letter-spacing:normal!important;-webkit-user-select:none;user-select:none}.section-toggle input[type=checkbox]{width:16px;height:16px;accent-color:#1A1A1A;cursor:pointer}.project-info-table-edit .th-vis,.project-info-table-edit .td-vis{width:32px;text-align:center;padding:4px!important}.project-info-table-edit .td-vis input[type=checkbox]{width:14px;height:14px;accent-color:#1A1A1A;cursor:pointer}.project-info-table-edit tr.row-hidden{opacity:.4}.project-info-table-edit tr.row-hidden td input[type=text]{text-decoration:line-through;color:#bbb!important}.dimension-editors{display:flex;gap:12px;margin-top:16px}.dimension-editors .dim-field{flex:1}.project-info-table-edit{width:100%;border-collapse:collapse;font-size:13px;margin-bottom:12px}.project-info-table-edit th{background:#fafafa;padding:6px 8px;text-align:left;font-weight:600;font-size:11px;color:#999;border:1px solid #e5e5e5;text-transform:uppercase;letter-spacing:.03em}.project-info-table-edit td{padding:4px;border:1px solid #e5e5e5;vertical-align:middle}.project-info-table-edit td input{border:none!important;background:transparent!important;padding:4px 6px!important;box-shadow:none!important}.project-info-table-edit td input:focus{background:#fafafa!important}.remove-row-btn{background:none;border:none;color:#ccc;font-size:18px;cursor:pointer;padding:2px 6px;border-radius:3px;line-height:1}.remove-row-btn:hover{background:#f5f5f5;color:#c00}.add-row-btn{background:none;border:1px dashed #ddd;color:#999;padding:6px 12px;border-radius:4px;font-size:13px;cursor:pointer;width:100%;transition:all .15s}.add-row-btn:hover{border-color:#1a1a1a;color:#1a1a1a;background:#fafafa}.map-location-map-panel{flex:1;display:flex;flex-direction:column;padding:12px;min-width:0}.map-search-bar{display:flex;gap:8px;margin-bottom:8px}.map-search-bar .map-search-input{flex:1;padding:7px 12px;border:1px solid #e5e5e5;border-radius:4px;font-size:14px}.map-search-bar .map-search-input:focus{outline:none;border-color:#1a1a1a;box-shadow:none}.map-search-bar .map-search-btn{padding:7px 16px;background:#1a1a1a;color:#fff;border:none;border-radius:4px;font-size:14px;cursor:pointer;white-space:nowrap}.map-search-bar .map-search-btn:hover{background:#333}.map-search-bar .map-search-btn:disabled{opacity:.4;cursor:not-allowed}.map-type-selector{display:flex;gap:2px;margin-bottom:8px}.map-type-selector .map-type-btn{padding:4px 12px;border:1px solid #ddd;border-radius:3px;background:#fff;font-size:12px;cursor:pointer;color:#999;transition:all .15s}.map-type-selector .map-type-btn.active{background:#1a1a1a;color:#fff;border-color:#1a1a1a}.map-type-selector .map-type-btn:hover:not(.active){background:#f5f5f5;color:#1a1a1a}.map-container{border-radius:4px;overflow:hidden;border:1px solid #e5e5e5;flex:1}.map-found-location{display:flex;align-items:center;gap:8px;padding:8px 12px;background:#fafafa;border:1px solid #e5e5e5;border-radius:4px;margin-bottom:8px;font-size:13px;color:#1a1a1a;line-height:1.4}.map-found-location .location-pin{font-size:16px;flex-shrink:0}.map-found-location .location-name{flex:1;font-weight:500;word-break:break-word}.map-found-location .location-coords{flex-shrink:0;font-size:11px;color:#999;font-family:monospace}.flowsheets-modal-content{padding:0;height:85vh}.flowsheets-modal-content .flowsheets-content{display:flex;flex:1;overflow:hidden}.flowsheets-modal-header .base-modal__header{padding:16px 24px;background:#fff;border-bottom:1px solid #e5e7eb}.flowsheets-modal-header .flowsheets-modal-header-content{display:flex;align-items:center;justify-content:space-between;width:100%;gap:16px}.flowsheets-modal-header .flowsheets-header-left{display:flex;align-items:center;gap:12px;min-width:0;flex:1}.flowsheets-modal-header .flowsheets-logo{height:100%;width:auto;display:block;flex-shrink:0;max-height:55px}.flowsheets-modal-header .flowsheets-title-section{min-width:0;flex:1}.flowsheets-modal-header .flowsheets-title{margin:0;font-size:1.25rem;font-weight:600;color:#111827;line-height:1.3}.flowsheets-modal-header .flowsheets-subtitle{margin:2px 0 0;font-size:.875rem;color:#6b7280;font-weight:400}.flowsheets-modal-header .flowsheets-header-right{display:flex;align-items:center;flex-shrink:0}.flowsheets-modal-header .flowsheets-count{font-size:.875rem;color:#6b7280;font-weight:500}.workbooks-list-full{flex:1;display:flex;flex-direction:column;background:#fafafa}.workbooks-list-full .list-header{padding:20px 24px;border-bottom:1px solid #e5e7eb;display:flex;justify-content:space-between;align-items:center;background:#fff;margin-bottom:1rem;padding-bottom:.5rem;border-bottom:1px solid #eee}.workbooks-list-full .list-header h3{margin:0;font-size:1.2rem;font-weight:600;color:#111827}.workbooks-list-full .list-header .list-header-actions{display:flex;gap:8px;align-items:center}.workbooks-list-full .list-header .danger-button-outline{padding:8px 12px;border:1px solid #fca5a5;border-radius:6px;background:#fff;color:#dc2626;font-size:.8rem;font-weight:500;cursor:pointer;transition:all .2s}.workbooks-list-full .list-header .danger-button-outline:hover{background:#fef2f2;border-color:#dc2626}.workbooks-list-full .create-form{padding:20px 24px;background:#fff;border-bottom:1px solid #e5e7eb}.workbooks-list-full .create-form input,.workbooks-list-full .create-form textarea{width:100%;padding:12px 16px;border:1px solid #d1d5db;border-radius:6px;font-size:.875rem;margin-bottom:12px;font-family:inherit;background:#fff}.workbooks-list-full .create-form input:focus,.workbooks-list-full .create-form textarea:focus{outline:none;border-color:#667eea;box-shadow:0 0 0 3px #667eea1a}.workbooks-list-full .create-form textarea{resize:vertical;min-height:80px}.workbooks-list-full .create-form .form-actions{display:flex;gap:12px}.workbooks-list-full .create-form .form-actions button{flex:1;padding:10px 16px;border:none;border-radius:6px;font-size:.875rem;font-weight:500;cursor:pointer;transition:all .2s}.workbooks-list-full .create-form .form-actions button[type=submit]{background:#667eea;color:#fff}.workbooks-list-full .create-form .form-actions button[type=submit]:hover{background:#5568d3}.workbooks-list-full .create-form .form-actions button[type=button]{background:#f3f4f6;color:#374151}.workbooks-list-full .create-form .form-actions button[type=button]:hover{background:#e5e7eb}.workbooks-list-full .workbook-items{flex:1;overflow-y:auto;padding:12px 20px;display:flex;flex-direction:column;gap:0}.workbooks-list-full .workbook-items .empty-state{padding:40px 20px;text-align:center;color:#6b7280}.workbooks-list-full .workbook-items .empty-state p{margin:8px 0}.workbooks-list-full .workbook-items .empty-state p.hint{font-size:.875rem;color:#9ca3af}.workbooks-list-full .workbook-items .workbook-item{background-color:#fff;border-bottom:1px solid #e5e7eb;position:relative;transition:background-color .15s ease;display:flex;flex-direction:row;align-items:center;cursor:pointer;padding:12px 16px}.workbooks-list-full .workbook-items .workbook-item:first-child{border-top:1px solid #e5e7eb}.workbooks-list-full .workbook-items .workbook-item:hover .workbook-actions{opacity:1}.workbooks-list-full .workbook-items .workbook-item:hover{background-color:#f9fafb}.workbooks-list-full .workbook-items .workbook-item .workbook-info{flex:1;display:flex;flex-direction:row;align-items:center;gap:16px;min-width:0}.workbooks-list-full .workbook-items .workbook-item .workbook-info .workbook-name{font-weight:600;font-size:.95rem;color:#333;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:120px;flex-shrink:0}.workbooks-list-full .workbook-items .workbook-item .workbook-info .workbook-description{font-size:.85rem;color:#666;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;flex:1;min-width:0}.workbooks-list-full .workbook-items .workbook-item .workbook-info .workbook-description:before{content:"—";margin-right:8px;color:#ccc}.workbooks-list-full .workbook-items .workbook-item .workbook-info .workbook-meta{font-size:.8rem;color:#9ca3af;white-space:nowrap;flex-shrink:0;margin-left:auto}.workbooks-list-full .workbook-items .workbook-item .workbook-actions{display:flex;gap:4px;opacity:0;transition:opacity .2s ease;flex-shrink:0;margin-left:12px}.workbooks-list-full .workbook-items .workbook-item .workbook-actions .document-action-button{background:transparent;border:none;color:#9ca3af;font-size:1.2rem;cursor:pointer;padding:4px 8px;line-height:1;border-radius:4px;display:flex;align-items:center;justify-content:center}.workbooks-list-full .workbook-items .workbook-item .workbook-actions .document-action-button:hover{color:#333;background-color:#e5e7eb}:global(.project-action-menu){z-index:1100!important;position:fixed!important}@media(max-width:768px){.flowsheets-modal-header .flowsheets-modal-header-content{flex-direction:column;align-items:flex-start;gap:12px}.flowsheets-modal-header .flowsheets-header-left{width:100%}.flowsheets-modal-header .flowsheets-logo{height:28px}.flowsheets-modal-header .flowsheets-title{font-size:1.125rem}.flowsheets-modal-content .flowsheets-content{flex-direction:column}.flowsheets-modal-content .workbooks-list-full .workbook-items{padding:8px 12px}.flowsheets-modal-content .workbooks-list-full .workbook-items .workbook-item .workbook-info{flex-direction:column;align-items:flex-start;gap:4px}.flowsheets-modal-content .workbooks-list-full .workbook-items .workbook-item .workbook-info .workbook-name{max-width:100%}}.standalone-modal-content{overflow:visible!important;position:relative}.standalone-modal-content .univer-container-wrapper{overflow:visible!important}.flowgen-file-manager-logo:hover .logo-normal{opacity:0}.flowgen-file-manager-logo:hover .logo-hover{opacity:1!important}.flowgen-file-manager-logo .logo-normal{transition:opacity .3s ease}:global body>[class*=univer]{z-index:10000!important}.snippet-editor-overlay{position:fixed!important;top:0!important;left:0!important;right:0!important;bottom:0!important;z-index:1500!important;background:#e8e8e8!important;display:flex;flex-direction:column}body.snippet-overlay-active>[id^=univer-popup-portal]{z-index:30000!important}body.snippet-overlay-active>[id^=univer-popup-portal] *{z-index:30000!important}body.snippet-overlay-active>div[style*=z-index]{z-index:30000!important}body.snippet-overlay-active>.univer-dropdown,body.snippet-overlay-active>.univer-popup,body.snippet-overlay-active>.univer-menu,body.snippet-overlay-active>.univer-menu-submenu-popup,body.snippet-overlay-active>[class*=univer-],body.snippet-overlay-active>[class*=context-menu],body.snippet-overlay-active>.rc-virtual-list{z-index:30000!important;pointer-events:auto!important;visibility:visible!important}.snippet-overlay-backdrop{display:none}.snippet-overlay-content{display:flex;flex-direction:column;flex:1;overflow:hidden}.snippet-overlay-header{display:flex;align-items:center;gap:12px;padding:4px 16px;background:#fff;border-bottom:1px solid #ccc;flex-shrink:0;height:36px}.snippet-header-icon{display:flex;align-items:center;justify-content:center;color:#333;flex-shrink:0}.snippet-header-title{font-size:.9rem;font-weight:600;color:#333;white-space:nowrap;flex-shrink:0}.snippet-header-fields{display:flex;gap:16px;flex:1;min-width:0;align-items:center}.snippet-field-group{display:flex;align-items:center;gap:6px}.snippet-field-group:first-child{flex:0 0 auto}.snippet-field-group:last-child{flex:1}.snippet-field-label{font-size:.75rem;color:#666;white-space:nowrap}.snippet-name-input,.snippet-description-input{padding:4px 10px;border:1px solid #e5e5e5;border-radius:4px;font-size:.8rem;color:#333;background:#fff;height:26px}.snippet-name-input:focus,.snippet-description-input:focus{outline:none;border-color:#333}.snippet-name-input::placeholder,.snippet-description-input::placeholder{color:#999}.snippet-name-input{flex:0 0 200px;min-width:150px}.snippet-description-input{flex:1;min-width:100px}.snippet-header-actions{display:flex;gap:8px;flex-shrink:0}.snippet-header-btn{padding:4px 12px;border:none;border-radius:4px;font-size:.8rem;font-weight:500;cursor:pointer;height:26px}.snippet-header-btn.cancel{background:#e5e5e5;color:#666}.snippet-header-btn.cancel:hover:not(:disabled){background:#d5d5d5}.snippet-header-btn.save{background:#333;color:#fff}.snippet-header-btn.save:hover:not(:disabled){background:#1d4ed8}.snippet-header-btn:disabled{opacity:.5;cursor:not-allowed}.snippet-overlay-editor{flex:1;overflow:hidden;background:#ececec;padding-top:50px}.snippet-overlay-editor .editor-scroll-container{background:#ececec}.snippet-overlay-editor .document-pages{padding:1rem!important}.snippet-overlay-editor .document-page{padding-top:60px!important}.snippets-modal-content{max-width:900px;min-height:500px}.snippets-modal-header-container{border-bottom:1px solid var(--border-light, #e5e5e5)}.snippets-modal-header{display:flex;align-items:center;justify-content:space-between;width:100%}.snippets-header-left{display:flex;align-items:center;gap:8px}.snippets-header-left svg{color:var(--text-primary, #333)}.snippets-title-section{display:flex;flex-direction:column}.snippets-title{font-size:1.1rem;font-weight:600;margin:0;color:var(--text-primary, #333)}.snippets-subtitle{font-size:.75rem;color:var(--text-secondary, #666);margin:0}.snippets-list-view{display:flex;flex-direction:column;height:100%;min-height:400px}.snippets-toolbar{display:flex;align-items:center;justify-content:space-between;padding:12px 0;border-bottom:1px solid var(--border-light, #e5e5e5);gap:12px}.snippets-search{display:flex;align-items:center;gap:8px;flex:1;max-width:300px;padding:6px 10px;border:1px solid var(--border-light, #e5e5e5);border-radius:6px;background:var(--bg-secondary, #f9f9f9)}.snippets-search svg{color:var(--text-tertiary, #999);flex-shrink:0}.snippets-search input{flex:1;border:none;background:transparent;font-size:.875rem;color:var(--text-primary, #333);outline:none}.snippets-search input::placeholder{color:var(--text-tertiary, #999)}.snippets-create-btn{display:flex;align-items:center;gap:6px;padding:8px 14px;border:none;border-radius:6px;background:var(--accent-color, #333333);color:#fff;font-size:.875rem;font-weight:500;cursor:pointer;transition:background .15s}.snippets-create-btn:hover{background:var(--accent-hover, #1d4ed8)}.snippets-create-btn svg{stroke-width:2.5}.snippets-list{flex:1;overflow-y:auto;padding:12px 0}.snippets-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:48px 24px;text-align:center}.snippets-empty p{margin:0;color:var(--text-secondary, #666);font-size:.95rem}.snippets-empty .hint{margin-top:4px;font-size:.85rem;color:var(--text-tertiary, #999)}.snippet-item{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border:1px solid var(--border-light, #e5e5e5);border-radius:8px;margin-bottom:8px;background:var(--bg-primary, white);transition:border-color .15s,box-shadow .15s}.snippet-item:hover{border-color:var(--accent-color, #333333);box-shadow:0 2px 8px #0000000f}.snippet-info{flex:1;min-width:0;cursor:pointer}.snippet-name{font-weight:500;font-size:.95rem;color:var(--text-primary, #333);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.snippet-description{font-size:.85rem;color:var(--text-secondary, #666);margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.snippet-meta{display:flex;align-items:center;gap:8px;margin-top:6px;font-size:.75rem;color:var(--text-tertiary, #999)}.snippet-category{padding:2px 6px;background:var(--bg-secondary, #f3f4f6);border-radius:4px;font-size:.7rem;text-transform:uppercase;letter-spacing:.03em}.snippet-actions{display:flex;align-items:center;gap:4px;margin-left:12px;flex-shrink:0}.snippet-action-btn{display:flex;align-items:center;justify-content:center;width:28px;height:28px;min-width:28px;border:1px solid var(--border-light, #e0e0e0);border-radius:6px;background:var(--bg-primary, white);color:var(--text-secondary, #666);cursor:pointer;transition:background .15s,border-color .15s,transform .1s,color .15s}.snippet-action-btn svg{width:14px;height:14px;flex-shrink:0}.snippet-action-btn:hover{background:var(--bg-secondary, #f5f5f5);border-color:var(--border-medium, #ccc);transform:scale(1.02);color:var(--text-primary, #333)}.snippet-action-btn.insert{border-color:var(--accent-color, #333333);background:#2563eb0d;color:var(--accent-color, #333333)}.snippet-action-btn.insert:hover{background:#2563eb26}.snippet-action-btn.delete:hover{background:#ef44441a;border-color:#ef44444d;color:#ef4444}.snippet-action-btn.delete.confirm{background:#ef4444;border-color:#ef4444;color:#fff}.snippet-action-btn.delete.confirm:hover{background:#dc2626;border-color:#dc2626}.best-practice-toggle{display:flex;align-items:center;justify-content:center;padding:0;margin-right:12px;background:transparent;border:none;cursor:pointer;flex-shrink:0}.best-practice-toggle .toggle-track{position:relative;width:36px;height:20px;background:#e5e5e5;border-radius:10px;transition:background .2s ease;border:1px solid #d0d0d0}.best-practice-toggle .toggle-thumb{position:absolute;top:2px;left:2px;width:14px;height:14px;background:#fff;border-radius:50%;transition:transform .2s ease,background .2s ease;box-shadow:0 1px 3px #0003}.best-practice-toggle:hover .toggle-track{background:#d5d5d5}.best-practice-toggle.active .toggle-track{background:#1a1a1a;border-color:#1a1a1a}.best-practice-toggle.active .toggle-thumb{transform:translate(16px);background:#fff}.snippet-editor{display:flex;flex-direction:column;height:100%;min-height:550px}.snippet-editor-fields{display:flex;flex-direction:column;gap:12px;padding-bottom:16px;border-bottom:1px solid var(--border-light, #e5e5e5);flex-shrink:0}.snippet-field{display:flex;flex-direction:column;gap:4px}.snippet-field label{font-size:.8rem;font-weight:500;color:var(--text-secondary, #666)}.snippet-field input{padding:8px 12px;border:1px solid var(--border-light, #e5e5e5);border-radius:6px;font-size:.9rem;color:var(--text-primary, #333);background:var(--bg-primary, white);transition:border-color .15s}.snippet-field input:focus{outline:none;border-color:var(--accent-color, #333333)}.snippet-field input::placeholder{color:var(--text-tertiary, #999)}.snippet-editor-area{flex:1;min-height:350px;margin-top:16px;border:1px solid var(--border-light, #e5e5e5);border-radius:8px;overflow:hidden;background:#fff;display:flex;flex-direction:column}.snippet-editor-area>div{flex:1;display:flex;flex-direction:column;height:100%;overflow:hidden}.snippet-editor-area .editor-scroll-container{flex:1;overflow-y:auto;max-height:400px}.snippet-editor-area .document-pages{padding:0!important;background:transparent!important;box-shadow:none!important}.snippet-editor-area .document-page{box-shadow:none!important;margin:0!important;padding:16px!important;background:#fff!important}.snippet-editor-area .ProseMirror{min-height:300px;outline:none}.snippet-editor-area .ProseMirror:focus{outline:none}.snippet-editor-actions{display:flex;justify-content:flex-end;gap:12px;padding-top:16px;border-top:1px solid var(--border-light, #e5e5e5);margin-top:16px;flex-shrink:0}.snippet-btn{padding:10px 20px;border:none;border-radius:6px;font-size:.9rem;font-weight:500;cursor:pointer;transition:background .15s,opacity .15s}.snippet-btn.cancel{background:var(--bg-secondary, #f3f4f6);color:var(--text-secondary, #666)}.snippet-btn.cancel:hover{background:var(--bg-tertiary, #e5e5e5)}.snippet-btn.save{background:var(--accent-color, #333333);color:#fff}.snippet-btn.save:hover:not(:disabled){background:var(--accent-hover, #1d4ed8)}.snippet-btn.save:disabled{opacity:.5;cursor:not-allowed}.floating-toggle-container{position:sticky;top:0;left:0;right:0;height:44px;padding-top:0;padding-left:1rem;padding-right:1rem;margin-bottom:-44px;display:flex;justify-content:space-between;align-items:center;z-index:95;pointer-events:none;box-sizing:border-box}.floating-toggle-container .toggle-position{height:100%;display:flex;align-items:center;min-width:120px}.floating-toggle-container .toggle-position.toggle-position-left{justify-content:flex-start}.floating-toggle-container .toggle-position.toggle-position-right{justify-content:flex-end}.floating-toggle-container.nav-panel-closed{padding-left:.5rem}.floating-toggle-container.ai-panel-closed{padding-right:.5rem}.floating-toggle-container .toggle-button{pointer-events:auto;display:flex;align-items:center;justify-content:center;height:100%;padding:0 1rem;background-color:transparent;border:none;border-radius:var(--tt-radius-1, 4px);color:var(--tt-toolbar-item-color, var(--tt-gray-light-700));cursor:pointer;font-size:.875rem;line-height:1;transition:color .2s ease,text-shadow .2s ease}.floating-toggle-container .toggle-button svg{width:18px;height:18px;fill:currentColor}.floating-toggle-container .toggle-button:hover{color:var(--tt-toolbar-item-hover-color, var(--tt-gray-light-900));text-shadow:0 0 8px rgba(0,0,0,.1)}.floating-toggle-container .toggle-button:active{color:var(--tt-toolbar-item-hover-color, var(--tt-gray-light-900));text-shadow:0 0 6px rgba(0,0,0,.2)}.floating-toggle-container .toggle-button:focus{outline:none;color:var(--tt-toolbar-item-hover-color, var(--tt-gray-light-900));text-shadow:0 0 12px rgba(0,0,0,.15)}.floating-toggle-container .toggle-button:focus-visible{outline:none;color:var(--tt-toolbar-item-hover-color, var(--tt-gray-light-900));text-shadow:0 0 12px rgba(0,0,0,.15)}:root{--tt-toolbar-height: 100px;--tt-menu-bar-height: 70px;--tt-tool-row-height: 35px;--tt-label-row-height: 18px;--tt-ribbon-tabs-height: 22px}.custom-toolbar{display:flex;flex-direction:column;background-color:#fff;padding:0;border:1px solid #e0e0e0;box-shadow:0 2px 6px #00000014;position:fixed;top:calc(var(--tt-menu-bar-height) - 2px);left:10px;right:10px;z-index:2000;height:var(--tt-toolbar-height);max-height:var(--tt-toolbar-height);border-radius:8px;overflow:visible;margin:0 auto;max-width:calc(100% - 20px);box-sizing:border-box}.custom-toolbar *{scrollbar-width:thin!important}.custom-toolbar .ribbon-tabs{display:flex;align-items:center;height:var(--tt-ribbon-tabs-height);padding:0 4px;background-color:transparent;border:none;gap:0;flex-shrink:0;position:absolute;top:calc(-1 * var(--tt-ribbon-tabs-height) - 6px);left:60px;z-index:2001}.custom-toolbar .ribbon-tabs .ribbon-tab{padding:2px 10px;font-size:12px;font-weight:400;color:#444;cursor:pointer;transition:all .15s ease;border-radius:3px;background:transparent;border:none;position:relative}.custom-toolbar .ribbon-tabs .ribbon-tab:hover{color:#000;background-color:#0000000d}.custom-toolbar .ribbon-tabs .ribbon-tab.active{color:#1a1a1a;font-weight:500}.custom-toolbar .ribbon-tabs .ribbon-tab.active:after{content:"";position:absolute;bottom:-2px;left:4px;right:4px;height:2px;background-color:#1a1a1a;border-radius:1px}.custom-toolbar .ribbon-tabs .ribbon-tab.file-tab.file-open{color:#000;background-color:#00000014}.custom-toolbar .ribbon-tabs .ribbon-tab.file-tab.file-open:after{display:none}.custom-toolbar .toolbar-content{display:flex;flex:1;overflow-x:auto;overflow-y:hidden;flex-wrap:nowrap;align-items:flex-start;margin:0;padding:0}.custom-toolbar .toolbar-content::-webkit-scrollbar{display:block!important;height:1px!important;width:1px!important;background:transparent!important;-webkit-appearance:none!important}.custom-toolbar .toolbar-content::-webkit-scrollbar-track{display:block!important;background:transparent!important;border:none!important;border-radius:0!important;-webkit-appearance:none!important;height:1px!important}.custom-toolbar .toolbar-content::-webkit-scrollbar-thumb{display:block!important;background:#9ca3af99!important;border:none!important;border-radius:0!important;min-height:1px!important;height:1px!important;-webkit-appearance:none!important}.custom-toolbar .toolbar-content::-webkit-scrollbar-thumb:hover{background:#9ca3afe6!important}.custom-toolbar .toolbar-content::-webkit-scrollbar-thumb:active{background:#9ca3af!important}.custom-toolbar .toolbar-content::-webkit-scrollbar-corner{background:transparent!important;display:none!important}.custom-toolbar .toolbar-content{scrollbar-width:thin!important;scrollbar-color:rgba(156,163,175,.6) transparent!important}.custom-toolbar .toolbar-content.custom-horizontal-scroll::-webkit-scrollbar{display:block!important;height:1px!important;background:transparent!important}.custom-toolbar .toolbar-content.custom-horizontal-scroll::-webkit-scrollbar-track{display:block!important;background:transparent!important;height:1px!important}.custom-toolbar .toolbar-content.custom-horizontal-scroll::-webkit-scrollbar-thumb{display:block!important;background:#9ca3afb3!important;height:1px!important;border-radius:0!important}.custom-toolbar .toolbar-content.custom-horizontal-scroll::-webkit-scrollbar-thumb:hover{background:#9ca3af!important}.custom-toolbar .tool-column{display:flex;flex-direction:column;position:relative;padding:0 6px;min-width:80px;flex-shrink:0;height:100%;justify-content:space-between;overflow:visible}.custom-toolbar .tool-column .tool-rows-container{display:flex;flex-direction:column;flex:1;justify-content:space-evenly;min-height:70px}.custom-toolbar .tool-column .tool-row-1,.custom-toolbar .tool-column .tool-row-2{height:var(--tt-tool-row-height);display:flex;align-items:center;justify-content:center;flex-shrink:0}.custom-toolbar .tool-column .column-label{height:var(--tt-label-row-height);display:flex;align-items:center;justify-content:center;text-align:center;width:100%;font-size:9px;color:#666;line-height:1;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;flex-shrink:0}.custom-toolbar .tool-column:not(:last-child):after{content:"";position:absolute;right:0;top:4px;height:calc(100% - 12px);width:1px;background-color:#d0d0d0}.custom-toolbar .toolbar-labels{display:none;height:0;background-color:#fff;border-top:none;font-size:9px;font-weight:500;color:#666;align-items:center}.custom-toolbar .tool-group{display:inline-flex;align-items:center;gap:4px;border:1px solid #f0f0f0;border-radius:3px;padding:1px 3px;background-color:#fafafa;margin-right:1px;transform:scale(.95);flex-shrink:0;max-width:100%;overflow:hidden}.custom-toolbar .tool-group button{padding:2px 4px!important;height:24px!important;min-width:24px!important;max-width:120px!important;flex-shrink:0;white-space:nowrap;outline:none!important;box-shadow:none!important}.custom-toolbar .tool-group button:focus,.custom-toolbar .tool-group button:focus-visible{outline:none!important;box-shadow:none!important}.custom-toolbar .tool-group button svg{width:16px!important;height:16px!important;flex-shrink:0}.custom-toolbar .tool-row-1>button:not(.tool-group button),.custom-toolbar .tool-row-2>button:not(.tool-group button){padding:2px 4px!important;height:24px!important;min-width:24px!important;max-width:120px!important;flex-shrink:0;white-space:nowrap;transform:scale(.95);outline:none!important;box-shadow:none!important}.custom-toolbar .tool-row-1>button:not(.tool-group button):focus,.custom-toolbar .tool-row-1>button:not(.tool-group button):focus-visible,.custom-toolbar .tool-row-2>button:not(.tool-group button):focus,.custom-toolbar .tool-row-2>button:not(.tool-group button):focus-visible{outline:none!important;box-shadow:none!important}.custom-toolbar .tool-row-1>button:not(.tool-group button) svg,.custom-toolbar .tool-row-1>button:not(.tool-group button) img,.custom-toolbar .tool-row-2>button:not(.tool-group button) svg,.custom-toolbar .tool-row-2>button:not(.tool-group button) img{width:16px!important;height:16px!important;flex-shrink:0}.custom-toolbar .toolbar-separator{width:1px;height:24px;background-color:#e0e0e0;margin:0 4px}.multi-row-toolbar{display:flex!important;flex-wrap:wrap!important;align-items:flex-start!important;padding:4px 0;min-height:var(--tt-toolbar-height)}.multi-row-toolbar>div:nth-of-type(8){width:100%!important;height:2px;margin:2px 0}.tiptap-toolbar-wrapper{position:relative;top:0;left:0;z-index:10;width:100%;background-color:#ececec;height:var(--tt-toolbar-height);max-height:var(--tt-toolbar-height);padding:0;border:none;flex-shrink:0;overflow:hidden;box-sizing:border-box}.mobile-toolbar{display:flex;align-items:center;background-color:#f7f7f7;padding:8px;border-bottom:1px solid #e0e0e0}.mobile-toolbar button[data-style=ghost]{background:transparent;border:none;padding:4px 8px;display:flex;align-items:center;justify-content:center;gap:4px}.mobile-toolbar button[data-style=ghost] .tiptap-button-icon{width:18px;height:18px}.best-practice-column{min-width:auto;display:flex;flex-direction:column}.best-practice-column .best-practice-list{display:grid;grid-template-rows:repeat(3,auto);grid-auto-flow:column;grid-auto-columns:auto;gap:4px 10px;flex:1;align-content:center;padding-top:2px}.library-column{min-width:auto;display:flex;flex-direction:column;justify-content:center}.library-column .library-button-wrapper{display:flex;align-items:center;justify-content:center;flex:1}.library-column .column-label{display:none}.library-column:after{display:none!important}.best-practice-wrapper{display:flex;flex-direction:column;border-left:1px solid #d0d0d0;padding:0 8px;height:100%}.best-practice-columns{display:flex;gap:6px;flex:1;align-items:flex-start;padding-top:2px}.bp-column{display:flex;flex-direction:column;min-width:100px}.bp-row{display:flex;align-items:center;justify-content:center;height:var(--tt-tool-row-height, 28px)}.bp-label{font-size:9px;color:#666;font-weight:500;text-align:center;height:var(--tt-label-row-height, 14px);display:flex;align-items:center;justify-content:center}.best-practice-btn{display:inline-flex;align-items:center;justify-content:center;padding:4px 6px;font-size:11px;font-weight:400;color:#444;background:#f8f8f8;border:1px solid #e0e0e0;border-radius:4px;cursor:pointer;white-space:nowrap;transition:background .1s,border-color .1s;width:100%}.best-practice-btn:hover{background:#f0f0f0;border-color:#ccc}.best-practice-btn:active{background:#0000001a}.tiptap-dropdown-menu{--tt-popover-bg-color: var(--white);--tt-popover-border-color: var(--tt-gray-light-a-100);--tt-popover-text-color: var(--tt-gray-light-a-600)}.dark .tiptap-dropdown-menu{--tt-popover-border-color: var(--tt-gray-dark-a-50);--tt-popover-bg-color: var(--tt-gray-dark-50);--tt-popover-text-color: var(--tt-gray-dark-a-600)}.tiptap-dropdown-menu{--padding: .25rem;--border-width: 1px;z-index:2010;border-radius:calc(var(--padding) + var(--tt-radius-lg) + var(--border-width));border:var(--border-width) solid var(--tt-popover-border-color);background-color:var(--tt-popover-bg-color);padding:var(--padding);color:var(--tt-popover-text-color);box-shadow:var(--tt-shadow-elevated-md);outline:none;overflow:hidden;gap:.25rem}.tiptap-dropdown-menu button{width:100%}.tiptap-dropdown-menu .tiptap-dropdown-menu-separator{margin:.25rem 0}.tiptap-dropdown-menu[data-state=open]{animation:fadeIn .15s cubic-bezier(.16,1,.3,1),zoomIn .15s cubic-bezier(.16,1,.3,1)}.tiptap-dropdown-menu[data-state=closed]{animation:fadeOut .15s cubic-bezier(.16,1,.3,1),zoomOut .15s cubic-bezier(.16,1,.3,1)}.tiptap-dropdown-menu[data-side=top],.tiptap-dropdown-menu[data-side=top-start],.tiptap-dropdown-menu[data-side=top-end]{animation:slideFromBottom .15s cubic-bezier(.16,1,.3,1)}.tiptap-dropdown-menu[data-side=right],.tiptap-dropdown-menu[data-side=right-start],.tiptap-dropdown-menu[data-side=right-end]{animation:slideFromLeft .15s cubic-bezier(.16,1,.3,1)}.tiptap-dropdown-menu[data-side=bottom],.tiptap-dropdown-menu[data-side=bottom-start],.tiptap-dropdown-menu[data-side=bottom-end]{animation:slideFromTop .15s cubic-bezier(.16,1,.3,1)}.tiptap-dropdown-menu[data-side=left],.tiptap-dropdown-menu[data-side=left-start],.tiptap-dropdown-menu[data-side=left-end]{animation:slideFromRight .15s cubic-bezier(.16,1,.3,1)}.tiptap-separator{--tt-link-border-color: var(--tt-gray-light-a-200)}.dark .tiptap-separator{--tt-link-border-color: var(--tt-gray-dark-a-200)}.tiptap-separator{flex-shrink:0;background-color:var(--tt-link-border-color)}.tiptap-separator[data-orientation=horizontal]{height:1px;width:100%}.tiptap-separator[data-orientation=vertical]{height:1.5rem;width:1px}.tiptap-popover{--tt-popover-bg-color: var(--white);--tt-popover-border-color: var(--tt-gray-light-a-100);--tt-popover-text-color: var(--tt-gray-light-a-600)}.dark .tiptap-popover{--tt-popover-border-color: var(--tt-gray-dark-a-50);--tt-popover-bg-color: var(--tt-gray-dark-50);--tt-popover-text-color: var(--tt-gray-dark-a-600)}.tiptap-popover{--padding: .25rem;--border-width: 1px;z-index:50;border-radius:calc(var(--padding) + var(--tt-radius-lg) + var(--border-width));border:var(--border-width) solid var(--tt-popover-border-color);background-color:var(--tt-popover-bg-color);padding:var(--padding);color:var(--tt-popover-text-color);box-shadow:var(--tt-shadow-elevated-md);outline:none;overflow:hidden;display:flex;align-items:center;gap:.25rem}.tiptap-popover button{width:100%}.tiptap-popover[data-orientation=horizontal]{--padding: .125rem}.tiptap-popover[data-state=open]{animation:fadeIn .15s cubic-bezier(.16,1,.3,1),zoomIn .15s cubic-bezier(.16,1,.3,1)}.tiptap-popover[data-state=closed]{animation:fadeOut .15s cubic-bezier(.16,1,.3,1),zoomOut .15s cubic-bezier(.16,1,.3,1)}.tiptap-popover[data-side=top],.tiptap-popover[data-side=top-start],.tiptap-popover[data-side=top-end]{animation:slideFromBottom .15s cubic-bezier(.16,1,.3,1)}.tiptap-popover[data-side=right],.tiptap-popover[data-side=right-start],.tiptap-popover[data-side=right-end]{animation:slideFromLeft .15s cubic-bezier(.16,1,.3,1)}.tiptap-popover[data-side=bottom],.tiptap-popover[data-side=bottom-start],.tiptap-popover[data-side=bottom-end]{animation:slideFromTop .15s cubic-bezier(.16,1,.3,1)}.tiptap-popover[data-side=left],.tiptap-popover[data-side=left-start],.tiptap-popover[data-side=left-end]{animation:slideFromRight .15s cubic-bezier(.16,1,.3,1)}:root{--tt-highlight-green: #dcfce7;--tt-highlight-blue: #e0f2fe;--tt-highlight-red: #ffe4e6;--tt-highlight-purple: #f3e8ff;--tt-highlight-yellow: #fef9c3}.dark{--tt-highlight-green: #509568;--tt-highlight-blue: #6e92aa;--tt-highlight-red: #743e42;--tt-highlight-purple: #583e74;--tt-highlight-yellow: #6b6524}.tiptap-highlight-content{display:flex;align-items:center;gap:.25rem;outline:none}.tiptap-button-highlight{position:relative;width:1.25rem;height:1.25rem;margin:0 -.175rem;border-radius:100%;background-color:var(--highlight-color);transition:transform .2s ease}.tiptap-button-highlight:after{content:"";position:absolute;width:100%;height:100%;left:0;top:0;border-radius:inherit;box-sizing:border-box;border:1px solid var(--highlight-color);filter:brightness(95%);mix-blend-mode:multiply}.dark .tiptap-button-highlight:after{filter:brightness(140%);mix-blend-mode:lighten}.tiptap-button[data-active-state=on] .tiptap-button-highlight:after{filter:brightness(80%)}.dark .tiptap-button[data-active-state=on] .tiptap-button-highlight:after{filter:brightness(180%)}.tiptap-input{display:block;width:100%;height:2rem;font-size:1rem;line-height:1.5rem;padding:.375rem .75rem;border-radius:.375rem;background:none}.tiptap-input:focus{outline:none}.tiptap-input-clamp{min-width:12rem;padding-right:0;text-overflow:ellipsis;white-space:nowrap}.tiptap-input-clamp:focus{text-overflow:clip;overflow:visible}.altocad-root{display:flex;flex-direction:column;width:100%;height:100%;background:#0d1117;color:#c9d1d9;font-family:JetBrains Mono,Consolas,Courier New,monospace;font-size:12px;overflow:hidden;-webkit-user-select:none;user-select:none}.altocad-middle-row{display:flex;flex-direction:row;flex:1;min-height:0;overflow:hidden}.altocad-canvas-col{display:flex;flex-direction:column;flex:1;min-width:0;min-height:0}.altocad-toolbar{display:flex;align-items:center;gap:6px;padding:5px 10px;background:#161b22;border-bottom:1px solid #30363d;flex-shrink:0;flex-wrap:wrap}.altocad-brand{font-size:16px;font-weight:700;color:#4fc3f7;letter-spacing:.04em;margin-right:10px;white-space:nowrap}.altocad-tool-group{display:flex;align-items:center;gap:2px;padding:0 8px;border-right:1px solid #30363d;position:relative}.altocad-tool-group--right{margin-left:auto;border-right:none}.altocad-group-label{font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#484f58;padding-right:6px;-webkit-user-select:none;user-select:none}.altocad-tool-btn{display:flex;flex-direction:column;align-items:center;gap:2px;padding:5px 9px;border:1px solid #30363d;border-radius:4px;background:transparent;color:#c9d1d9;cursor:pointer;font-family:inherit;font-size:13px;transition:background .1s,border-color .1s}.altocad-tool-btn:hover{background:#21262d;border-color:#484f58}.altocad-tool-btn.active{background:#1f3a4f;border-color:#4fc3f7;color:#4fc3f7}.tool-icon{font-size:14px}.tool-label{font-size:11px}.altocad-tool-label{font-size:10px;line-height:1;color:inherit;-webkit-user-select:none;user-select:none}.altocad-toggle-btn{padding:4px 8px;border:1px solid #30363d;border-radius:4px;background:transparent;color:#6e7681;cursor:pointer;font-family:inherit;font-size:11px;font-weight:600;letter-spacing:.04em;transition:background .1s,color .1s,border-color .1s}.altocad-toggle-btn:hover{background:#21262d;color:#c9d1d9}.altocad-toggle-btn.on{background:#1a3a1a;border-color:#3fb950;color:#3fb950}.altocad-prop-label{display:flex;align-items:center;gap:4px;color:#8b949e;font-size:11px}.altocad-color-swatch{width:24px;height:20px;border:1px solid #484f58;border-radius:3px;padding:1px;background:transparent;cursor:pointer}.altocad-lw-input{width:44px;background:#0d1117;border:1px solid #30363d;border-radius:3px;color:#c9d1d9;padding:2px 4px;font-family:inherit;font-size:11px;text-align:right}.altocad-action-btn{padding:5px 10px;border:1px solid #30363d;border-radius:4px;background:transparent;color:#c9d1d9;cursor:pointer;font-family:inherit;font-size:13px;white-space:nowrap}.altocad-action-btn:hover{background:#21262d;border-color:#484f58}.altocad-action-btn:disabled{opacity:.3;cursor:not-allowed}.altocad-undo-btn{font-size:14px;padding:2px 6px}.altocad-icon-btn{padding:3px 6px;display:inline-flex;align-items:center;justify-content:center}.altocad-close-btn{padding:4px 10px;border:1px solid #6e3535;border-radius:4px;background:#2d1010;color:#f85149;cursor:pointer;font-family:inherit;font-size:14px;line-height:1;margin-left:4px;transition:background .1s}.altocad-close-btn:hover{background:#441818}.altocad-canvas-area{display:flex;flex:1;overflow:hidden;min-height:0}.altocad-layers{display:none}.altocad-layer-row{display:flex;align-items:center;gap:6px;padding:5px 8px;cursor:pointer;border-bottom:1px solid #1e1e1e;border-left:2px solid transparent;font-size:13px;font-family:JetBrains Mono,Consolas,monospace;color:#b0b0b0}.altocad-layer-row:hover{background:#1e2530}.altocad-layer-row.active{border-left-color:#4fc3f7;color:#e0e0e0}.altocad-layer-row.locked{opacity:.7}.layer-color-dot{width:10px;height:10px;border-radius:50%;flex-shrink:0;border:1px solid #333}.layer-color-dot.clickable{cursor:pointer}.layer-color-dot.clickable:hover{box-shadow:0 0 0 2px #ffffff4d}.layer-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:13px;flex:1;min-width:0}.layer-icon-btn{background:none;border:none;cursor:pointer;font-size:12px;padding:1px 2px;line-height:1;flex-shrink:0;border-radius:2px;transition:opacity .1s}.layer-icon-btn.off{opacity:.35;filter:grayscale(1)}.layer-icon-btn:hover{background:#ffffff14}.layer-count{font-size:10px;color:#484f58;background:#1e1e1e;border-radius:8px;padding:1px 5px;flex-shrink:0;font-variant-numeric:tabular-nums}.layer-delete-btn{background:none;border:none;color:#555;cursor:pointer;font-size:11px;padding:1px 3px;flex-shrink:0;border-radius:2px;line-height:1}.layer-delete-btn:hover{color:#e05050;background:#e050501f}.layer-rename-input{flex:1;min-width:0;background:#0d1117;border:1px solid #4fc3f7;border-radius:3px;color:#e8eaed;font-size:13px;font-family:inherit;padding:2px 5px;outline:none}.layer-toolbar{display:flex;gap:4px;padding:5px 8px;border-bottom:1px solid #252525;background:#1a1a1a}.layer-toolbar-btn{background:transparent;border:1px solid #30363d;border-radius:4px;color:#8b949e;cursor:pointer;font-family:inherit;font-size:12px;padding:3px 10px;transition:background .1s,color .1s}.layer-toolbar-btn:hover{background:#21262d;color:#c9d1d9}.layer-color-picker{padding:8px;background:#1a1a1a;border-bottom:1px solid #252525}.layer-color-picker-label{font-size:11px;color:#8b949e;margin-bottom:6px;text-transform:uppercase;letter-spacing:.05em}.layer-color-swatches{display:flex;flex-wrap:wrap;gap:4px;margin-bottom:6px}.layer-swatch{width:22px;height:22px;border-radius:4px;border:2px solid transparent;cursor:pointer;padding:0;transition:border-color .1s,transform .1s}.layer-swatch:hover{transform:scale(1.15);border-color:#fff6}.layer-swatch.active{border-color:#4fc3f7;box-shadow:0 0 0 1px #4fc3f7}.layer-color-custom{display:flex;align-items:center;gap:6px;font-size:11px;color:#8b949e}.layer-color-custom input[type=color]{width:28px;height:22px;border:1px solid #333;border-radius:3px;padding:0;cursor:pointer;background:transparent}.layer-color-custom input[type=color]::-webkit-color-swatch-wrapper{padding:1px}.layer-color-custom input[type=color]::-webkit-color-swatch{border:none;border-radius:2px}.altocad-entity-count{display:none}.layer-properties-section{margin-top:8px;border-top:1px solid #333;padding-top:6px}.layer-properties-section .layer-props-header{font-size:11px;font-weight:600;color:#8b949e;text-transform:uppercase;letter-spacing:.5px;padding:2px 8px 6px}.layer-properties-section .altocad-props-row{display:flex;align-items:center;padding:4px 8px;gap:8px}.layer-properties-section .altocad-props-row:hover{background:#ffffff08}.layer-properties-section .altocad-props-row .props-lbl{width:78px;flex-shrink:0;font-size:12px;color:#8b949e}.layer-properties-section .altocad-props-row .props-val{flex:1;font-size:12px;color:#d0d0d0;min-width:0}.layer-properties-section .altocad-props-row .props-editable{cursor:pointer;padding:2px 6px;border-radius:3px;border:1px solid transparent;transition:border-color .15s,background .15s}.layer-properties-section .altocad-props-row .props-editable:hover{border-color:#444;background:#1e1e1e}.layer-properties-section .altocad-props-row .props-input{flex:1;background:#1a1a1a;color:#d0d0d0;border:1px solid #58a6ff;border-radius:3px;padding:2px 6px;font-size:12px;font-family:inherit;outline:none}.layer-properties-section .altocad-props-row .props-color-row{display:flex;align-items:center;gap:8px}.layer-properties-section .altocad-props-row .props-color-row .layer-color-dot.clickable{width:18px;height:18px;border-radius:3px;border:1px solid #555;cursor:pointer;flex-shrink:0;transition:border-color .15s,box-shadow .15s}.layer-properties-section .altocad-props-row .props-color-row .layer-color-dot.clickable:hover{border-color:#888;box-shadow:0 0 4px #ffffff26}.layer-properties-section .altocad-props-row .props-color-row .props-color-input{width:26px;height:22px;border:1px solid #444;border-radius:3px;padding:0;cursor:pointer;background:transparent;flex-shrink:0;transition:border-color .15s}.layer-properties-section .altocad-props-row .props-color-row .props-color-input:hover{border-color:#888}.layer-properties-section .altocad-props-row .props-color-row .props-color-input::-webkit-color-swatch-wrapper{padding:1px}.layer-properties-section .altocad-props-row .props-color-row .props-color-input::-webkit-color-swatch{border:none;border-radius:2px}.layer-properties-section .altocad-props-row .props-color-row .props-color-hex{font-size:11px;color:#8b949e;font-family:JetBrains Mono,Consolas,monospace}.layer-properties-section .altocad-props-row .props-select{flex:1;background:#1a1a1a;color:#d0d0d0;border:1px solid #3a3a3a;border-radius:3px;padding:3px 22px 3px 6px;font-size:12px;font-family:inherit;cursor:pointer;outline:none;-moz-appearance:none;appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%238b949e'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 6px center;transition:border-color .15s}.layer-properties-section .altocad-props-row .props-select:hover{border-color:#555}.layer-properties-section .altocad-props-row .props-select:focus{border-color:#58a6ff}.layer-properties-section .altocad-props-row .props-select option{background:#1e1e1e;color:#d0d0d0;padding:4px 8px}.layer-properties-section .altocad-props-row .props-toggle{background:#1a1a1a;color:#b0b0b0;border:1px solid #3a3a3a;border-radius:3px;padding:2px 10px;font-size:12px;font-family:inherit;cursor:pointer;transition:background .15s,border-color .15s,color .15s}.layer-properties-section .altocad-props-row .props-toggle:hover{border-color:#555;background:#252525}.layer-properties-section .altocad-props-row .props-toggle.on{color:#58a6ff;border-color:#304a6e;background:#58a6ff14}.layer-properties-section .altocad-props-row .props-toggle.off{color:#8b949e;opacity:.7}.altocad-props-panel{width:380px;flex-shrink:0;display:flex;flex-direction:row;border-right:1px solid #252525;font-size:15px;font-family:JetBrains Mono,Consolas,monospace;overflow:hidden;background:#141414;color:#b0b0b0}.altocad-panel-iconstrip{width:64px;flex-shrink:0;background:#1a1a1a;border-right:1px solid #252525;display:flex;flex-direction:column;align-items:stretch;padding-top:2px}.altocad-panel-icon-tab{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;padding:6px 2px 5px;background:transparent;border:none;border-left:2px solid transparent;color:#555;cursor:pointer;transition:color .1s,background .1s}.altocad-panel-icon-tab:hover{color:#aaa;background:#1e1e1e}.altocad-panel-icon-tab.active{color:#4fc3f7;border-left-color:#4fc3f7;background:#141414}.pit-icon{font-size:16px;line-height:1}.pit-label{font-size:10px;letter-spacing:.03em;text-transform:uppercase;line-height:1;font-family:inherit}.altocad-panel-content{flex:1;min-width:0;display:flex;flex-direction:column;overflow:hidden}.altocad-panel-section-header{font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#555;padding:6px 8px 4px;border-bottom:1px solid #252525;background:#1a1a1a;flex-shrink:0}.altocad-tab-content{flex:1;overflow-y:auto;min-height:0}.props-no-selection{padding:14px 8px;color:#444;font-size:12px;text-align:center;font-style:italic}.altocad-entity-list{flex:1;overflow-y:auto;min-height:0}.altocad-entity-item{display:flex;align-items:center;gap:6px;padding:5px 8px;cursor:pointer;border-bottom:1px solid #1e1e1e}.altocad-entity-item:hover{background:#1e2530}.altocad-entity-item.selected{background:#1a2e3a;color:#4fc3f7}.altocad-entity-item .entity-icon{flex-shrink:0;width:14px;text-align:center;color:#4a8fa8;font-size:14px}.altocad-entity-item .entity-type{flex:1;color:inherit;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:14px}.altocad-entity-item .entity-id{flex-shrink:0;color:#444;font-size:12px;font-variant-numeric:tabular-nums}.altocad-props-title{font-size:13px;font-weight:700;color:#c8c8c8;padding:6px 8px 4px;border-bottom:1px solid #252525;background:#1c1c1c;letter-spacing:.05em;text-transform:uppercase}.altocad-props-section-label{font-size:12px;font-weight:700;letter-spacing:.07em;color:#888;padding:4px 8px 3px;text-transform:uppercase;background:#181818;border-bottom:1px solid #252525;border-top:1px solid #252525;margin-top:1px}.altocad-props-row{display:flex;align-items:stretch;border-bottom:1px solid #202020}.altocad-props-row .props-lbl{flex:0 0 90px;padding:4px 8px;color:#777;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;border-right:1px solid #202020;font-size:13px;line-height:22px}.altocad-props-row .props-val{flex:1;padding:4px 8px;color:#d0d0d0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0;font-size:13px;line-height:22px}.altocad-props-row .props-ro{color:#b8b8b8;font-variant-numeric:tabular-nums}.altocad-props-row .props-input{background:transparent;border:none;outline:none;color:#d0d0d0;font-size:12px;font-family:inherit;width:100%;padding:0;line-height:18px}.altocad-props-row .props-input:focus{background:#1f3a4f55}.altocad-props-row .props-select{background:transparent;border:none;outline:none;color:#d0d0d0;font-size:12px;font-family:inherit;width:100%;cursor:pointer;padding:0;line-height:18px}.altocad-props-row .props-select:focus{background:#1f3a4f55}.altocad-props-row .props-select option{background:#1c1c1c}.props-multi-hint{padding:6px 8px;color:#555;font-size:12px;text-align:center;font-style:italic}.sb-layout-tabs{display:flex;align-items:stretch;gap:0;margin-right:auto}.layout-tab{padding:5px 16px;border:none;border-top:2px solid transparent;background:transparent;color:#8b949e;font-family:inherit;font-size:13px;cursor:pointer;white-space:nowrap;border-right:1px solid #30363d;transition:background .15s,color .15s}.layout-tab:hover{background:#1c2333;color:#c9d1d9}.layout-tab.active{color:#e6edf3;border-top-color:#4fc3f7}.layout-tab.layout-tab-add{font-size:16px;padding:5px 12px;color:#6e7681;border-right:none}.layout-tab.layout-tab-add:hover{color:#4fc3f7;background:#1c2333}.layout-tab.layout-tab-rename-input{width:100px;background:#0d1117;color:#e6edf3;font-family:inherit;font-size:13px;outline:1px solid #4fc3f7;padding:4px 8px}.layout-ctx-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:9998}.layout-ctx-menu{position:fixed;z-index:9999;background:#1c2128;border:1px solid #30363d;border-radius:6px;padding:4px 0;min-width:140px;box-shadow:0 4px 16px #0006}.layout-ctx-menu button{display:block;width:100%;padding:6px 16px;background:none;border:none;color:#c9d1d9;font-family:inherit;font-size:13px;text-align:left;cursor:pointer}.layout-ctx-menu button:hover:not(.disabled){background:#30363d;color:#e6edf3}.layout-ctx-menu button.disabled{opacity:.35;cursor:default}.altocad-vp-scale-wrapper{position:relative;display:inline-block}.altocad-vp-scale-btn{background:#0d1117;color:#c9d1d9;border:1px solid #30363d;border-radius:4px;padding:3px 10px 3px 8px;font-family:inherit;font-size:12px;cursor:pointer;white-space:nowrap}.altocad-vp-scale-btn:hover{background:#161b22;color:#e6edf3}.altocad-vp-scale-btn:focus{outline:1px solid #4fc3f7}.altocad-layer-dropdown-wrapper{position:relative;flex:1;min-width:0}.altocad-layer-dropdown-btn{display:flex;align-items:center;justify-content:space-between;width:100%;background:#0d1117;color:#c9d1d9;border:1px solid #30363d;border-radius:4px;padding:4px 10px 4px 8px;font-family:inherit;font-size:12px;cursor:pointer;white-space:nowrap;text-align:left}.altocad-layer-dropdown-btn:hover{background:#161b22;color:#e6edf3}.altocad-layer-dropdown-btn:focus{outline:1px solid #4fc3f7}.altocad-vp-scale-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:9998}.altocad-vp-scale-popover{background:#1c2128;border:1px solid #30363d;border-radius:6px;padding:4px 0;min-width:120px;max-height:340px;overflow-y:auto;box-shadow:0 4px 16px #00000073}.altocad-vp-scale-popover::-webkit-scrollbar{width:5px}.altocad-vp-scale-popover::-webkit-scrollbar-thumb{background:#30363d;border-radius:3px}.altocad-vp-scale-item{display:block;width:100%;padding:5px 14px;background:none;border:none;color:#c9d1d9;font-family:inherit;font-size:12.5px;text-align:left;cursor:pointer;white-space:nowrap}.altocad-vp-scale-item:hover{background:#30363d;color:#e6edf3}.altocad-vp-scale-item.active{color:#4fc3f7;font-weight:600}.altocad-vp-scale-divider{height:1px;background:#30363d;margin:4px 8px}.altocad-vp-scale-custom-row{display:flex;gap:4px;padding:4px 8px}.altocad-vp-scale-custom-input{flex:1;min-width:0;background:#0d1117;color:#c9d1d9;border:1px solid #30363d;border-radius:3px;padding:3px 6px;font-family:inherit;font-size:12px}.altocad-vp-scale-custom-input:focus{outline:1px solid #4fc3f7;border-color:#4fc3f7}.altocad-vp-scale-custom-input::placeholder{color:#484f58}.altocad-vp-scale-custom-ok{background:#30363d;color:#c9d1d9;border:1px solid #444c56;border-radius:3px;padding:3px 8px;font-family:inherit;font-size:11px;cursor:pointer}.altocad-vp-scale-custom-ok:hover{background:#3d444d;color:#e6edf3}.altocad-statusbar{display:flex;align-items:center;gap:18px;padding:8px 18px;background:#161b22;border-top:1px solid #30363d;flex-shrink:0;font-size:14px;white-space:nowrap;overflow:visible}.altocad-coords-overlay{position:absolute;bottom:6px;left:10px;color:#4fc3f7;font-size:12px;font-variant-numeric:tabular-nums;font-family:JetBrains Mono,Consolas,monospace;pointer-events:none;background:#0d1117bf;padding:2px 6px;border-radius:3px;z-index:5}.altocad-text-editor-wrapper{pointer-events:auto}.altocad-text-toolbar{display:flex;align-items:center;gap:2px;height:28px;padding:0 4px;background:linear-gradient(180deg,#2d3748,#1a202c);border:1px solid #4fc3f7;border-bottom:none;border-radius:3px 3px 0 0;font-size:12px;color:#cbd5e0;white-space:nowrap;pointer-events:auto}.altocad-text-toolbar .tt-height{width:42px;height:20px;background:#0d1117;border:1px solid #30363d;border-radius:2px;color:#e2e8f0;font-size:11px;text-align:center;padding:0 2px;outline:none;-moz-appearance:textfield}.altocad-text-toolbar .tt-height::-webkit-inner-spin-button,.altocad-text-toolbar .tt-height::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.altocad-text-toolbar .tt-height:focus{border-color:#4fc3f7}.altocad-text-toolbar .tt-layer{max-width:80px;height:20px;background:#0d1117;border:1px solid #30363d;border-radius:2px;color:#e2e8f0;font-size:11px;padding:0 2px;outline:none}.altocad-text-toolbar .tt-layer:focus{border-color:#4fc3f7}.altocad-text-toolbar .tt-sep{width:1px;height:16px;background:#30363d;margin:0 3px}.altocad-text-toolbar .tt-btn{display:flex;align-items:center;justify-content:center;width:22px;height:22px;background:transparent;border:1px solid transparent;border-radius:2px;color:#a0aec0;font-size:13px;cursor:pointer;padding:0}.altocad-text-toolbar .tt-btn:hover{background:#ffffff14;color:#e2e8f0}.altocad-text-toolbar .tt-btn.active{background:#4fc3f7;color:#0d1117;border-color:#4fc3f7}.altocad-text-toolbar .tt-commit{color:#4fc3f7;font-size:15px;margin-left:auto}.altocad-text-toolbar .tt-commit:hover{background:#4fc3f7;color:#0d1117}.altocad-text-input{display:inline-block;font-family:sans-serif;color:#fff;background:transparent;border:1.5px solid #4fc3f7;border-top:none;padding:0 2px;outline:none;pointer-events:auto;caret-color:#4fc3f7;white-space:pre;word-wrap:normal}.altocad-text-input:empty:before{content:attr(data-placeholder);color:#ffffff40;pointer-events:none}.sb-snap{color:gold;font-weight:700;text-transform:uppercase;font-size:12px;letter-spacing:.06em;background:#3a2e00;border-radius:4px;padding:2px 8px}.sb-hint{color:#8b949e;flex:1;overflow:hidden;text-overflow:ellipsis;font-size:14px}.sb-toggle{font-size:10px;font-weight:700;letter-spacing:.06em;padding:1px 5px;border-radius:3px;color:#6e7681;border:1px solid #30363d}.sb-toggle.on{color:#3fb950;border-color:#1a3a1a;background:#1a3a1a}.sb-toggle-btn{font-size:14px;font-weight:700;letter-spacing:.06em;padding:5px 14px;border-radius:4px;color:#8b949e;border:1px solid #30363d;background:#21262d;cursor:pointer;font-family:inherit;transition:background .1s,color .1s,border-color .1s}.sb-toggle-btn:hover{color:#c9d1d9;border-color:#444d56;background:#2c333b}.sb-toggle-btn.on{color:#58a6ff;border-color:#264a78;background:#1a2a40}.sb-toggle-btn.on:hover{background:#213554}.altocad-undo-overlay{position:absolute;bottom:6px;right:10px;color:#8b949e;font-size:12px;font-variant-numeric:tabular-nums;font-family:JetBrains Mono,Consolas,monospace;pointer-events:none;background:#0d1117bf;padding:2px 6px;border-radius:3px;z-index:5}.sb-split-wrap{position:relative;display:inline-flex;align-items:stretch;border-radius:4px;overflow:visible}.sb-split-main{font-size:14px;font-weight:700;letter-spacing:.06em;padding:5px 14px;border-radius:4px 0 0 4px;color:#8b949e;border:1px solid #30363d;border-right:none;background:#21262d;cursor:pointer;font-family:inherit;transition:background .12s,color .12s,border-color .12s}.sb-split-main:hover{background:#2c333b;color:#c9d1d9}.sb-split-main.on{color:#58a6ff;background:#1a2a40;border-color:#264a78}.sb-split-arrow{font-size:12px;padding:5px 8px;border-radius:0 4px 4px 0;color:#6e7681;border:1px solid #30363d;background:#21262d;cursor:pointer;font-family:inherit;line-height:1;transition:background .12s,color .12s,border-color .12s}.sb-split-arrow:hover{background:#2c333b;color:#c9d1d9}.sb-split-arrow.on{color:#58a6ff;background:#1a2a40;border-color:#264a78}.sb-split-arrow.open{background:#2c333b;color:#c9d1d9}.sb-dropdown-menu{position:absolute;bottom:calc(100% + 8px);left:50%;transform:translate(-50%);min-width:240px;background:#1e2430;border:1px solid #3a4050;border-radius:8px;box-shadow:0 8px 28px #0000008c;padding:6px 0;z-index:9999;font-family:inherit}.sb-dropdown-item{display:flex;align-items:center;width:100%;padding:9px 16px;gap:10px;border:none;background:transparent;color:#c8d1d9;font-size:14px;font-family:inherit;cursor:pointer;text-align:left;transition:background .1s}.sb-dropdown-item:hover:not(:disabled){background:#58a6ff1f}.sb-dropdown-item .sb-check{width:22px;text-align:center;color:#58a6ff;font-size:16px;font-weight:700;flex-shrink:0}.sb-dropdown-item .sb-item-label{flex:1}.sb-dropdown-item .sb-item-key{color:#6e7681;font-size:13px;margin-left:auto;flex-shrink:0}.sb-dropdown-item.sb-disabled{color:#484f58;cursor:default}.sb-dropdown-item.sb-disabled .sb-item-key{color:#30363d}.sb-dropdown-divider{height:1px;background:#30363d;margin:4px 0}.dyn-input-overlay{display:flex;flex-direction:column;gap:4px;pointer-events:all}.dyn-input-row{display:flex;align-items:center;gap:0;background:#0a0d14eb;border:1px solid #3a4250;border-radius:4px;padding:0;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);box-shadow:0 2px 8px #00000080;overflow:hidden;transition:border-color .12s}.dyn-input-row.focused{border-color:#4fc3f7;box-shadow:0 0 0 1px #4fc3f740,0 2px 8px #00000080}.dyn-input-row--dist{min-width:130px}.dyn-input-row--dist.focused{border-color:gold;box-shadow:0 0 0 1px #ffd70033,0 2px 8px #00000080}.dyn-input-row--angle{align-self:flex-end;gap:2px;padding-right:5px}.dyn-input-field{background:transparent;border:none;outline:none;color:#e8eaed;font-family:JetBrains Mono,Consolas,monospace;font-size:14px;font-weight:500;font-variant-numeric:tabular-nums;text-align:right;caret-color:gold;padding:6px 10px;flex:1;min-width:0}.dyn-input-field::placeholder{color:#3a4250}.focused .dyn-input-field{color:#fff}.dyn-input-field--angle{width:48px;flex:none;padding:5px 2px 5px 6px;font-size:13px;color:#c8d0dc}.focused .dyn-input-field--angle{color:#fff}.dyn-angle-icon{font-size:12px;color:#5a9ecf;padding:5px 0 5px 7px;line-height:1;-webkit-user-select:none;user-select:none;flex-shrink:0}.focused .dyn-angle-icon{color:#4fc3f7}.dyn-deg-suffix{font-size:12px;color:#8b949e;padding:5px 4px 5px 0;line-height:1;-webkit-user-select:none;user-select:none;flex-shrink:0}.focused .dyn-deg-suffix{color:#c8d0dc}.dyn-tab-hint{font-size:10px;font-weight:600;color:#4fc3f7;background:#4fc3f71a;border:1px solid rgba(79,195,247,.3);border-radius:3px;padding:1px 4px;letter-spacing:.04em;white-space:nowrap;flex-shrink:0;margin-left:2px}.layout-ctx-divider{height:1px;background:#30363d;margin:4px 8px}.altocad-dialog-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:10000;background:#0000008c;display:flex;align-items:center;justify-content:center}.altocad-dialog{background:#1c2128;border:1px solid #30363d;border-radius:8px;min-width:380px;max-width:480px;box-shadow:0 8px 32px #0009;color:#c9d1d9;font-family:inherit;font-size:13px}.altocad-dialog-header{display:flex;align-items:center;justify-content:space-between;padding:12px 16px 10px;border-bottom:1px solid #30363d;font-size:15px;font-weight:600;color:#e6edf3}.altocad-dialog-close{background:none;border:none;color:#8b949e;font-size:16px;cursor:pointer;padding:2px 6px;border-radius:4px}.altocad-dialog-close:hover{color:#e6edf3;background:#30363d}.altocad-dialog-body{padding:16px;display:flex;flex-direction:column;gap:12px}.altocad-dialog-row{display:flex;align-items:center;gap:12px}.altocad-dialog-lbl{width:110px;flex-shrink:0;color:#8b949e;font-size:13px}.altocad-dialog-val{color:#e6edf3;font-size:13px}.altocad-dialog-select{flex:1;min-width:0;background:#0d1117;color:#c9d1d9;border:1px solid #30363d;border-radius:4px;padding:5px 8px;font-family:inherit;font-size:12.5px;cursor:pointer}.altocad-dialog-select:focus{outline:1px solid #4fc3f7;border-color:#4fc3f7}.altocad-dialog-select option{background:#1c1c1c}.altocad-dialog-checkbox{display:flex;align-items:center;gap:6px;color:#c9d1d9;font-size:13px;cursor:pointer}.altocad-dialog-checkbox input[type=checkbox]{accent-color:#4fc3f7;width:14px;height:14px}.altocad-dialog-margins{display:flex;gap:8px;flex-wrap:wrap}.altocad-dialog-margin-lbl{display:flex;flex-direction:column;gap:3px;font-size:11px;color:#8b949e}.altocad-dialog-margin-input{width:52px;background:#0d1117;color:#c9d1d9;border:1px solid #30363d;border-radius:4px;padding:3px 6px;font-family:inherit;font-size:12px;text-align:center}.altocad-dialog-margin-input:focus{outline:1px solid #4fc3f7;border-color:#4fc3f7}.altocad-dialog-footer{display:flex;justify-content:flex-end;gap:8px;padding:12px 16px;border-top:1px solid #30363d}.altocad-dialog-btn{background:#21262d;color:#c9d1d9;border:1px solid #30363d;border-radius:5px;padding:6px 20px;font-family:inherit;font-size:13px;cursor:pointer}.altocad-dialog-btn:hover{background:#30363d;color:#e6edf3}.altocad-dialog-btn--primary{background:#1a8fb8;color:#fff;border-color:#1a8fb8}.altocad-dialog-btn--primary:hover{background:#2dafdd}.altocad-node-card{display:flex;align-items:center;gap:12px;padding:12px 16px;background:#161b22;border:1px solid #30363d;border-radius:6px;margin:4px 0;cursor:default;-webkit-user-select:none;user-select:none;transition:border-color .15s}.altocad-node-card--selected{border-color:#4fc3f7;box-shadow:0 0 0 2px #4fc3f733}.altocad-node-card__icon{flex-shrink:0;color:#4fc3f7;opacity:.85}.altocad-node-card__meta{flex:1;min-width:0}.altocad-node-card__title{font-size:14px;font-weight:600;color:#c9d1d9;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.altocad-node-card__info{font-size:11px;color:#6e7681;margin-top:2px}.altocad-node-card__actions{display:flex;gap:6px;flex-shrink:0}.altocad-node-card__btn{padding:5px 12px;border:1px solid #30363d;border-radius:4px;background:transparent;color:#c9d1d9;font-size:12px;cursor:pointer;transition:background .1s,border-color .1s}.altocad-node-card__btn:hover{background:#21262d;border-color:#484f58}.altocad-node-card__btn--primary{background:#1f3a4f;border-color:#4fc3f7;color:#4fc3f7}.altocad-node-card__btn--primary:hover{background:#1a4f6e}.altocad-node-card__btn--danger:hover{background:#3d1f1f;border-color:#e05050;color:#e05050}@font-face{font-display:block;font-family:KaTeX_AMS;font-style:normal;font-weight:400;src:url(/assets/KaTeX_AMS-Regular-BQhdFMY1.woff2) format("woff2"),url(/assets/KaTeX_AMS-Regular-DMm9YOAa.woff) format("woff"),url(/assets/KaTeX_AMS-Regular-DRggAlZN.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Caligraphic-Bold-Dq_IR9rO.woff2) format("woff2"),url(/assets/KaTeX_Caligraphic-Bold-BEiXGLvX.woff) format("woff"),url(/assets/KaTeX_Caligraphic-Bold-ATXxdsX0.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Caligraphic-Regular-Di6jR-x-.woff2) format("woff2"),url(/assets/KaTeX_Caligraphic-Regular-CTRA-rTL.woff) format("woff"),url(/assets/KaTeX_Caligraphic-Regular-wX97UBjC.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Fraktur-Bold-CL6g_b3V.woff2) format("woff2"),url(/assets/KaTeX_Fraktur-Bold-BsDP51OF.woff) format("woff"),url(/assets/KaTeX_Fraktur-Bold-BdnERNNW.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Fraktur-Regular-CTYiF6lA.woff2) format("woff2"),url(/assets/KaTeX_Fraktur-Regular-Dxdc4cR9.woff) format("woff"),url(/assets/KaTeX_Fraktur-Regular-CB_wures.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Main-Bold-Cx986IdX.woff2) format("woff2"),url(/assets/KaTeX_Main-Bold-Jm3AIy58.woff) format("woff"),url(/assets/KaTeX_Main-Bold-waoOVXN0.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:700;src:url(/assets/KaTeX_Main-BoldItalic-DxDJ3AOS.woff2) format("woff2"),url(/assets/KaTeX_Main-BoldItalic-SpSLRI95.woff) format("woff"),url(/assets/KaTeX_Main-BoldItalic-DzxPMmG6.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:400;src:url(/assets/KaTeX_Main-Italic-NWA7e6Wa.woff2) format("woff2"),url(/assets/KaTeX_Main-Italic-BMLOBm91.woff) format("woff"),url(/assets/KaTeX_Main-Italic-3WenGoN9.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Main-Regular-B22Nviop.woff2) format("woff2"),url(/assets/KaTeX_Main-Regular-Dr94JaBh.woff) format("woff"),url(/assets/KaTeX_Main-Regular-ypZvNtVU.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:700;src:url(/assets/KaTeX_Math-BoldItalic-CZnvNsCZ.woff2) format("woff2"),url(/assets/KaTeX_Math-BoldItalic-iY-2wyZ7.woff) format("woff"),url(/assets/KaTeX_Math-BoldItalic-B3XSjfu4.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:400;src:url(/assets/KaTeX_Math-Italic-t53AETM-.woff2) format("woff2"),url(/assets/KaTeX_Math-Italic-DA0__PXp.woff) format("woff"),url(/assets/KaTeX_Math-Italic-flOr_0UB.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:700;src:url(/assets/KaTeX_SansSerif-Bold-D1sUS0GD.woff2) format("woff2"),url(/assets/KaTeX_SansSerif-Bold-DbIhKOiC.woff) format("woff"),url(/assets/KaTeX_SansSerif-Bold-CFMepnvq.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:italic;font-weight:400;src:url(/assets/KaTeX_SansSerif-Italic-C3H0VqGB.woff2) format("woff2"),url(/assets/KaTeX_SansSerif-Italic-DN2j7dab.woff) format("woff"),url(/assets/KaTeX_SansSerif-Italic-YYjJ1zSn.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:400;src:url(/assets/KaTeX_SansSerif-Regular-DDBCnlJ7.woff2) format("woff2"),url(/assets/KaTeX_SansSerif-Regular-CS6fqUqJ.woff) format("woff"),url(/assets/KaTeX_SansSerif-Regular-BNo7hRIc.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Script;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Script-Regular-D3wIWfF6.woff2) format("woff2"),url(/assets/KaTeX_Script-Regular-D5yQViql.woff) format("woff"),url(/assets/KaTeX_Script-Regular-C5JkGWo-.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size1;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size1-Regular-mCD8mA8B.woff2) format("woff2"),url(/assets/KaTeX_Size1-Regular-C195tn64.woff) format("woff"),url(/assets/KaTeX_Size1-Regular-Dbsnue_I.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size2;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size2-Regular-Dy4dx90m.woff2) format("woff2"),url(/assets/KaTeX_Size2-Regular-oD1tc_U0.woff) format("woff"),url(/assets/KaTeX_Size2-Regular-B7gKUWhC.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size3;font-style:normal;font-weight:400;src:url(data:font/woff2;base64,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) format("woff2"),url(/assets/KaTeX_Size3-Regular-CTq5MqoE.woff) format("woff"),url(/assets/KaTeX_Size3-Regular-DgpXs0kz.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size4;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size4-Regular-Dl5lxZxV.woff2) format("woff2"),url(/assets/KaTeX_Size4-Regular-BF-4gkZK.woff) format("woff"),url(/assets/KaTeX_Size4-Regular-DWFBv043.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Typewriter;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Typewriter-Regular-CO6r4hn1.woff2) format("woff2"),url(/assets/KaTeX_Typewriter-Regular-C0xS9mPB.woff) format("woff"),url(/assets/KaTeX_Typewriter-Regular-D3Ib7_Hf.ttf) format("truetype")}.katex{font: 1.21em KaTeX_Main,Times New Roman,serif;line-height:1.2;text-indent:0;text-rendering:auto}.katex *{-ms-high-contrast-adjust:none!important;border-color:currentColor}.katex .katex-version:after{content:"0.16.27"}.katex .katex-mathml{clip:rect(1px,1px,1px,1px);border:0;height:1px;overflow:hidden;padding:0;position:absolute;width:1px}.katex .katex-html>.newline{display:block}.katex .base{position:relative;white-space:nowrap;width:-webkit-min-content;width:-moz-min-content;width:min-content}.katex .base,.katex .strut{display:inline-block}.katex .textbf{font-weight:700}.katex .textit{font-style:italic}.katex .textrm{font-family:KaTeX_Main}.katex .textsf{font-family:KaTeX_SansSerif}.katex .texttt{font-family:KaTeX_Typewriter}.katex .mathnormal{font-family:KaTeX_Math;font-style:italic}.katex .mathit{font-family:KaTeX_Main;font-style:italic}.katex .mathrm{font-style:normal}.katex .mathbf{font-family:KaTeX_Main;font-weight:700}.katex .boldsymbol{font-family:KaTeX_Math;font-style:italic;font-weight:700}.katex .amsrm,.katex .mathbb,.katex .textbb{font-family:KaTeX_AMS}.katex .mathcal{font-family:KaTeX_Caligraphic}.katex .mathfrak,.katex .textfrak{font-family:KaTeX_Fraktur}.katex .mathboldfrak,.katex .textboldfrak{font-family:KaTeX_Fraktur;font-weight:700}.katex .mathtt{font-family:KaTeX_Typewriter}.katex .mathscr,.katex .textscr{font-family:KaTeX_Script}.katex .mathsf,.katex .textsf{font-family:KaTeX_SansSerif}.katex .mathboldsf,.katex .textboldsf{font-family:KaTeX_SansSerif;font-weight:700}.katex .mathitsf,.katex .mathsfit,.katex .textitsf{font-family:KaTeX_SansSerif;font-style:italic}.katex .mainrm{font-family:KaTeX_Main;font-style:normal}.katex .vlist-t{border-collapse:collapse;display:inline-table;table-layout:fixed}.katex .vlist-r{display:table-row}.katex .vlist{display:table-cell;position:relative;vertical-align:bottom}.katex .vlist>span{display:block;height:0;position:relative}.katex .vlist>span>span{display:inline-block}.katex .vlist>span>.pstrut{overflow:hidden;width:0}.katex .vlist-t2{margin-right:-2px}.katex .vlist-s{display:table-cell;font-size:1px;min-width:2px;vertical-align:bottom;width:2px}.katex .vbox{align-items:baseline;display:inline-flex;flex-direction:column}.katex .hbox{width:100%}.katex .hbox,.katex .thinbox{display:inline-flex;flex-direction:row}.katex .thinbox{max-width:0;width:0}.katex .msupsub{text-align:left}.katex .mfrac>span>span{text-align:center}.katex .mfrac .frac-line{border-bottom-style:solid;display:inline-block;width:100%}.katex .hdashline,.katex .hline,.katex .mfrac .frac-line,.katex .overline .overline-line,.katex .rule,.katex .underline .underline-line{min-height:1px}.katex .mspace{display:inline-block}.katex .clap,.katex .llap,.katex .rlap{position:relative;width:0}.katex .clap>.inner,.katex .llap>.inner,.katex .rlap>.inner{position:absolute}.katex .clap>.fix,.katex .llap>.fix,.katex .rlap>.fix{display:inline-block}.katex .llap>.inner{right:0}.katex .clap>.inner,.katex .rlap>.inner{left:0}.katex .clap>.inner>span{margin-left:-50%;margin-right:50%}.katex .rule{border:0 solid;display:inline-block;position:relative}.katex .hline,.katex .overline .overline-line,.katex .underline .underline-line{border-bottom-style:solid;display:inline-block;width:100%}.katex .hdashline{border-bottom-style:dashed;display:inline-block;width:100%}.katex .sqrt>.root{margin-left:.2777777778em;margin-right:-.5555555556em}.katex .fontsize-ensurer.reset-size1.size1,.katex .sizing.reset-size1.size1{font-size:1em}.katex .fontsize-ensurer.reset-size1.size2,.katex .sizing.reset-size1.size2{font-size:1.2em}.katex .fontsize-ensurer.reset-size1.size3,.katex .sizing.reset-size1.size3{font-size:1.4em}.katex .fontsize-ensurer.reset-size1.size4,.katex .sizing.reset-size1.size4{font-size:1.6em}.katex .fontsize-ensurer.reset-size1.size5,.katex .sizing.reset-size1.size5{font-size:1.8em}.katex .fontsize-ensurer.reset-size1.size6,.katex .sizing.reset-size1.size6{font-size:2em}.katex .fontsize-ensurer.reset-size1.size7,.katex .sizing.reset-size1.size7{font-size:2.4em}.katex .fontsize-ensurer.reset-size1.size8,.katex .sizing.reset-size1.size8{font-size:2.88em}.katex .fontsize-ensurer.reset-size1.size9,.katex .sizing.reset-size1.size9{font-size:3.456em}.katex .fontsize-ensurer.reset-size1.size10,.katex .sizing.reset-size1.size10{font-size:4.148em}.katex .fontsize-ensurer.reset-size1.size11,.katex .sizing.reset-size1.size11{font-size:4.976em}.katex .fontsize-ensurer.reset-size2.size1,.katex .sizing.reset-size2.size1{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size2.size2,.katex .sizing.reset-size2.size2{font-size:1em}.katex .fontsize-ensurer.reset-size2.size3,.katex .sizing.reset-size2.size3{font-size:1.1666666667em}.katex .fontsize-ensurer.reset-size2.size4,.katex .sizing.reset-size2.size4{font-size:1.3333333333em}.katex .fontsize-ensurer.reset-size2.size5,.katex .sizing.reset-size2.size5{font-size:1.5em}.katex .fontsize-ensurer.reset-size2.size6,.katex .sizing.reset-size2.size6{font-size:1.6666666667em}.katex .fontsize-ensurer.reset-size2.size7,.katex .sizing.reset-size2.size7{font-size:2em}.katex .fontsize-ensurer.reset-size2.size8,.katex .sizing.reset-size2.size8{font-size:2.4em}.katex .fontsize-ensurer.reset-size2.size9,.katex .sizing.reset-size2.size9{font-size:2.88em}.katex .fontsize-ensurer.reset-size2.size10,.katex .sizing.reset-size2.size10{font-size:3.4566666667em}.katex .fontsize-ensurer.reset-size2.size11,.katex .sizing.reset-size2.size11{font-size:4.1466666667em}.katex .fontsize-ensurer.reset-size3.size1,.katex .sizing.reset-size3.size1{font-size:.7142857143em}.katex .fontsize-ensurer.reset-size3.size2,.katex .sizing.reset-size3.size2{font-size:.8571428571em}.katex .fontsize-ensurer.reset-size3.size3,.katex .sizing.reset-size3.size3{font-size:1em}.katex .fontsize-ensurer.reset-size3.size4,.katex .sizing.reset-size3.size4{font-size:1.1428571429em}.katex .fontsize-ensurer.reset-size3.size5,.katex .sizing.reset-size3.size5{font-size:1.2857142857em}.katex .fontsize-ensurer.reset-size3.size6,.katex .sizing.reset-size3.size6{font-size:1.4285714286em}.katex .fontsize-ensurer.reset-size3.size7,.katex .sizing.reset-size3.size7{font-size:1.7142857143em}.katex .fontsize-ensurer.reset-size3.size8,.katex .sizing.reset-size3.size8{font-size:2.0571428571em}.katex .fontsize-ensurer.reset-size3.size9,.katex .sizing.reset-size3.size9{font-size:2.4685714286em}.katex .fontsize-ensurer.reset-size3.size10,.katex .sizing.reset-size3.size10{font-size:2.9628571429em}.katex .fontsize-ensurer.reset-size3.size11,.katex .sizing.reset-size3.size11{font-size:3.5542857143em}.katex .fontsize-ensurer.reset-size4.size1,.katex .sizing.reset-size4.size1{font-size:.625em}.katex .fontsize-ensurer.reset-size4.size2,.katex .sizing.reset-size4.size2{font-size:.75em}.katex .fontsize-ensurer.reset-size4.size3,.katex .sizing.reset-size4.size3{font-size:.875em}.katex .fontsize-ensurer.reset-size4.size4,.katex .sizing.reset-size4.size4{font-size:1em}.katex .fontsize-ensurer.reset-size4.size5,.katex .sizing.reset-size4.size5{font-size:1.125em}.katex .fontsize-ensurer.reset-size4.size6,.katex .sizing.reset-size4.size6{font-size:1.25em}.katex .fontsize-ensurer.reset-size4.size7,.katex .sizing.reset-size4.size7{font-size:1.5em}.katex .fontsize-ensurer.reset-size4.size8,.katex .sizing.reset-size4.size8{font-size:1.8em}.katex .fontsize-ensurer.reset-size4.size9,.katex .sizing.reset-size4.size9{font-size:2.16em}.katex .fontsize-ensurer.reset-size4.size10,.katex .sizing.reset-size4.size10{font-size:2.5925em}.katex .fontsize-ensurer.reset-size4.size11,.katex .sizing.reset-size4.size11{font-size:3.11em}.katex .fontsize-ensurer.reset-size5.size1,.katex .sizing.reset-size5.size1{font-size:.5555555556em}.katex .fontsize-ensurer.reset-size5.size2,.katex .sizing.reset-size5.size2{font-size:.6666666667em}.katex .fontsize-ensurer.reset-size5.size3,.katex .sizing.reset-size5.size3{font-size:.7777777778em}.katex .fontsize-ensurer.reset-size5.size4,.katex .sizing.reset-size5.size4{font-size:.8888888889em}.katex .fontsize-ensurer.reset-size5.size5,.katex .sizing.reset-size5.size5{font-size:1em}.katex .fontsize-ensurer.reset-size5.size6,.katex .sizing.reset-size5.size6{font-size:1.1111111111em}.katex .fontsize-ensurer.reset-size5.size7,.katex .sizing.reset-size5.size7{font-size:1.3333333333em}.katex .fontsize-ensurer.reset-size5.size8,.katex .sizing.reset-size5.size8{font-size:1.6em}.katex .fontsize-ensurer.reset-size5.size9,.katex .sizing.reset-size5.size9{font-size:1.92em}.katex .fontsize-ensurer.reset-size5.size10,.katex .sizing.reset-size5.size10{font-size:2.3044444444em}.katex .fontsize-ensurer.reset-size5.size11,.katex .sizing.reset-size5.size11{font-size:2.7644444444em}.katex .fontsize-ensurer.reset-size6.size1,.katex .sizing.reset-size6.size1{font-size:.5em}.katex .fontsize-ensurer.reset-size6.size2,.katex .sizing.reset-size6.size2{font-size:.6em}.katex .fontsize-ensurer.reset-size6.size3,.katex .sizing.reset-size6.size3{font-size:.7em}.katex .fontsize-ensurer.reset-size6.size4,.katex .sizing.reset-size6.size4{font-size:.8em}.katex .fontsize-ensurer.reset-size6.size5,.katex .sizing.reset-size6.size5{font-size:.9em}.katex .fontsize-ensurer.reset-size6.size6,.katex .sizing.reset-size6.size6{font-size:1em}.katex .fontsize-ensurer.reset-size6.size7,.katex .sizing.reset-size6.size7{font-size:1.2em}.katex .fontsize-ensurer.reset-size6.size8,.katex .sizing.reset-size6.size8{font-size:1.44em}.katex .fontsize-ensurer.reset-size6.size9,.katex .sizing.reset-size6.size9{font-size:1.728em}.katex .fontsize-ensurer.reset-size6.size10,.katex .sizing.reset-size6.size10{font-size:2.074em}.katex .fontsize-ensurer.reset-size6.size11,.katex .sizing.reset-size6.size11{font-size:2.488em}.katex .fontsize-ensurer.reset-size7.size1,.katex .sizing.reset-size7.size1{font-size:.4166666667em}.katex .fontsize-ensurer.reset-size7.size2,.katex .sizing.reset-size7.size2{font-size:.5em}.katex .fontsize-ensurer.reset-size7.size3,.katex .sizing.reset-size7.size3{font-size:.5833333333em}.katex .fontsize-ensurer.reset-size7.size4,.katex .sizing.reset-size7.size4{font-size:.6666666667em}.katex .fontsize-ensurer.reset-size7.size5,.katex .sizing.reset-size7.size5{font-size:.75em}.katex .fontsize-ensurer.reset-size7.size6,.katex .sizing.reset-size7.size6{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size7.size7,.katex .sizing.reset-size7.size7{font-size:1em}.katex .fontsize-ensurer.reset-size7.size8,.katex .sizing.reset-size7.size8{font-size:1.2em}.katex .fontsize-ensurer.reset-size7.size9,.katex .sizing.reset-size7.size9{font-size:1.44em}.katex .fontsize-ensurer.reset-size7.size10,.katex .sizing.reset-size7.size10{font-size:1.7283333333em}.katex .fontsize-ensurer.reset-size7.size11,.katex .sizing.reset-size7.size11{font-size:2.0733333333em}.katex .fontsize-ensurer.reset-size8.size1,.katex .sizing.reset-size8.size1{font-size:.3472222222em}.katex .fontsize-ensurer.reset-size8.size2,.katex .sizing.reset-size8.size2{font-size:.4166666667em}.katex .fontsize-ensurer.reset-size8.size3,.katex .sizing.reset-size8.size3{font-size:.4861111111em}.katex .fontsize-ensurer.reset-size8.size4,.katex .sizing.reset-size8.size4{font-size:.5555555556em}.katex .fontsize-ensurer.reset-size8.size5,.katex .sizing.reset-size8.size5{font-size:.625em}.katex .fontsize-ensurer.reset-size8.size6,.katex .sizing.reset-size8.size6{font-size:.6944444444em}.katex .fontsize-ensurer.reset-size8.size7,.katex .sizing.reset-size8.size7{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size8.size8,.katex .sizing.reset-size8.size8{font-size:1em}.katex .fontsize-ensurer.reset-size8.size9,.katex .sizing.reset-size8.size9{font-size:1.2em}.katex .fontsize-ensurer.reset-size8.size10,.katex .sizing.reset-size8.size10{font-size:1.4402777778em}.katex .fontsize-ensurer.reset-size8.size11,.katex .sizing.reset-size8.size11{font-size:1.7277777778em}.katex .fontsize-ensurer.reset-size9.size1,.katex .sizing.reset-size9.size1{font-size:.2893518519em}.katex .fontsize-ensurer.reset-size9.size2,.katex .sizing.reset-size9.size2{font-size:.3472222222em}.katex .fontsize-ensurer.reset-size9.size3,.katex .sizing.reset-size9.size3{font-size:.4050925926em}.katex .fontsize-ensurer.reset-size9.size4,.katex .sizing.reset-size9.size4{font-size:.462962963em}.katex .fontsize-ensurer.reset-size9.size5,.katex .sizing.reset-size9.size5{font-size:.5208333333em}.katex .fontsize-ensurer.reset-size9.size6,.katex .sizing.reset-size9.size6{font-size:.5787037037em}.katex .fontsize-ensurer.reset-size9.size7,.katex .sizing.reset-size9.size7{font-size:.6944444444em}.katex .fontsize-ensurer.reset-size9.size8,.katex .sizing.reset-size9.size8{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size9.size9,.katex .sizing.reset-size9.size9{font-size:1em}.katex .fontsize-ensurer.reset-size9.size10,.katex .sizing.reset-size9.size10{font-size:1.2002314815em}.katex .fontsize-ensurer.reset-size9.size11,.katex .sizing.reset-size9.size11{font-size:1.4398148148em}.katex .fontsize-ensurer.reset-size10.size1,.katex .sizing.reset-size10.size1{font-size:.2410800386em}.katex .fontsize-ensurer.reset-size10.size2,.katex .sizing.reset-size10.size2{font-size:.2892960463em}.katex .fontsize-ensurer.reset-size10.size3,.katex .sizing.reset-size10.size3{font-size:.337512054em}.katex .fontsize-ensurer.reset-size10.size4,.katex .sizing.reset-size10.size4{font-size:.3857280617em}.katex .fontsize-ensurer.reset-size10.size5,.katex .sizing.reset-size10.size5{font-size:.4339440694em}.katex .fontsize-ensurer.reset-size10.size6,.katex .sizing.reset-size10.size6{font-size:.4821600771em}.katex .fontsize-ensurer.reset-size10.size7,.katex .sizing.reset-size10.size7{font-size:.5785920926em}.katex .fontsize-ensurer.reset-size10.size8,.katex .sizing.reset-size10.size8{font-size:.6943105111em}.katex .fontsize-ensurer.reset-size10.size9,.katex .sizing.reset-size10.size9{font-size:.8331726133em}.katex .fontsize-ensurer.reset-size10.size10,.katex .sizing.reset-size10.size10{font-size:1em}.katex .fontsize-ensurer.reset-size10.size11,.katex .sizing.reset-size10.size11{font-size:1.1996142719em}.katex .fontsize-ensurer.reset-size11.size1,.katex .sizing.reset-size11.size1{font-size:.2009646302em}.katex .fontsize-ensurer.reset-size11.size2,.katex .sizing.reset-size11.size2{font-size:.2411575563em}.katex .fontsize-ensurer.reset-size11.size3,.katex .sizing.reset-size11.size3{font-size:.2813504823em}.katex .fontsize-ensurer.reset-size11.size4,.katex .sizing.reset-size11.size4{font-size:.3215434084em}.katex .fontsize-ensurer.reset-size11.size5,.katex .sizing.reset-size11.size5{font-size:.3617363344em}.katex .fontsize-ensurer.reset-size11.size6,.katex .sizing.reset-size11.size6{font-size:.4019292605em}.katex .fontsize-ensurer.reset-size11.size7,.katex .sizing.reset-size11.size7{font-size:.4823151125em}.katex .fontsize-ensurer.reset-size11.size8,.katex .sizing.reset-size11.size8{font-size:.578778135em}.katex .fontsize-ensurer.reset-size11.size9,.katex .sizing.reset-size11.size9{font-size:.6945337621em}.katex .fontsize-ensurer.reset-size11.size10,.katex .sizing.reset-size11.size10{font-size:.8336012862em}.katex .fontsize-ensurer.reset-size11.size11,.katex .sizing.reset-size11.size11{font-size:1em}.katex .delimsizing.size1{font-family:KaTeX_Size1}.katex .delimsizing.size2{font-family:KaTeX_Size2}.katex .delimsizing.size3{font-family:KaTeX_Size3}.katex .delimsizing.size4{font-family:KaTeX_Size4}.katex .delimsizing.mult .delim-size1>span{font-family:KaTeX_Size1}.katex .delimsizing.mult .delim-size4>span{font-family:KaTeX_Size4}.katex .nulldelimiter{display:inline-block;width:.12em}.katex .delimcenter,.katex .op-symbol{position:relative}.katex .op-symbol.small-op{font-family:KaTeX_Size1}.katex .op-symbol.large-op{font-family:KaTeX_Size2}.katex .accent>.vlist-t,.katex .op-limits>.vlist-t{text-align:center}.katex .accent .accent-body{position:relative}.katex .accent .accent-body:not(.accent-full){width:0}.katex .overlay{display:block}.katex .mtable .vertical-separator{display:inline-block;min-width:1px}.katex .mtable .arraycolsep{display:inline-block}.katex .mtable .col-align-c>.vlist-t{text-align:center}.katex .mtable .col-align-l>.vlist-t{text-align:left}.katex .mtable .col-align-r>.vlist-t{text-align:right}.katex .svg-align{text-align:left}.katex svg{fill:currentColor;stroke:currentColor;fill-rule:nonzero;fill-opacity:1;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1;display:block;height:inherit;position:absolute;width:100%}.katex svg path{stroke:none}.katex img{border-style:none;max-height:none;max-width:none;min-height:0;min-width:0}.katex .stretchy{display:block;overflow:hidden;position:relative;width:100%}.katex .stretchy:after,.katex .stretchy:before{content:""}.katex .hide-tail{overflow:hidden;position:relative;width:100%}.katex .halfarrow-left{left:0;overflow:hidden;position:absolute;width:50.2%}.katex .halfarrow-right{overflow:hidden;position:absolute;right:0;width:50.2%}.katex .brace-left{left:0;overflow:hidden;position:absolute;width:25.1%}.katex .brace-center{left:25%;overflow:hidden;position:absolute;width:50%}.katex .brace-right{overflow:hidden;position:absolute;right:0;width:25.1%}.katex .x-arrow-pad{padding:0 .5em}.katex .cd-arrow-pad{padding:0 .55556em 0 .27778em}.katex .mover,.katex .munder,.katex .x-arrow{text-align:center}.katex .boxpad{padding:0 .3em}.katex .fbox,.katex .fcolorbox{border:.04em solid;box-sizing:border-box}.katex .cancel-pad{padding:0 .2em}.katex .cancel-lap{margin-left:-.2em;margin-right:-.2em}.katex .sout{border-bottom-style:solid;border-bottom-width:.08em}.katex .angl{border-right:.049em solid;border-top:.049em solid;box-sizing:border-box;margin-right:.03889em}.katex .anglpad{padding:0 .03889em}.katex .eqn-num:before{content:"(" counter(katexEqnNo) ")";counter-increment:katexEqnNo}.katex .mml-eqn-num:before{content:"(" counter(mmlEqnNo) ")";counter-increment:mmlEqnNo}.katex .mtr-glue{width:50%}.katex .cd-vert-arrow{display:inline-block;position:relative}.katex .cd-label-left{display:inline-block;position:absolute;right:calc(50% + .3em);text-align:left}.katex .cd-label-right{display:inline-block;left:calc(50% + .3em);position:absolute;text-align:right}.katex-display{display:block;margin:1em 0;text-align:center}.katex-display>.katex{display:block;text-align:center;white-space:nowrap}.katex-display>.katex>.katex-html{display:block;position:relative}.katex-display>.katex>.katex-html>.tag{position:absolute;right:0}.katex-display.leqno>.katex>.katex-html>.tag{left:0;right:auto}.katex-display.fleqn>.katex{padding-left:2em;text-align:left}body{counter-reset:katexEqnNo mmlEqnNo}body{--tt-theme-text: var(--tt-gray-light-900)}body{font-family:Verdana,sans-serif;color:var(--tt-theme-text);font-optical-sizing:auto;font-weight:400;font-style:normal;padding:0}html,body,#root,#app{height:100%;background-color:#ececec}.tiptap.ProseMirror{font-family:Verdana,sans-serif;font-size:14px;line-height:1.2;letter-spacing:.01em;color-scheme:light only;forced-color-adjust:none}.content-wrapper{height:auto;overflow:visible}.content-wrapper::-webkit-scrollbar{display:block;width:.5rem}.content-wrapper::-webkit-scrollbar-track{background:transparent}.content-wrapper::-webkit-scrollbar-thumb{background-color:var(--tt-scrollbar-color);border-radius:4px}.content-wrapper{scrollbar-width:thin;scrollbar-color:var(--tt-scrollbar-color) transparent}.document-pages{display:flex;flex-direction:column;align-items:center;gap:1rem;padding:2rem 1rem;min-height:100%;min-width:fit-content;overflow:visible!important;position:relative;background:#ececec}.document-page{background:#fff;color:#222;box-shadow:0 4px 16px #0000001a,0 1.5px 4px #00000014;border-radius:4px;width:830px;min-height:1123px;max-width:100%;margin:0 auto;padding:121px 80px;box-sizing:border-box;position:relative;overflow:visible!important;page-break-after:always;break-after:page;transition:box-shadow .2s,background .2s;color-scheme:light only;forced-color-adjust:none}.document-page:only-child{box-shadow:0 1.5px 4px #0000000f;border:1px solid #e5e5e5}.document-page+.document-page:before{content:none!important;display:none!important}.document-page+.document-page:after{content:none!important;display:none!important}@media screen and (max-width:768px){.tiptap-toolbar-wrapper{display:none}.document-pages{padding:.25rem 0;background:#f5f5f5;width:100%;overflow:visible}.document-page{width:830px;min-height:1123px;padding:121px 80px;box-sizing:border-box;transform:scale(.6);transform-origin:top left;margin:0 auto;margin-left:calc((100vw - 498px)/2);margin-bottom:calc(-449.2px + 1rem);box-shadow:0 2px 4px #0000001a;border-radius:4px}.editor-scroll-container{background:#f5f5f5;overflow-x:hidden}.editor-scroll-container::-webkit-scrollbar{width:4px}}.editor-scroll-container{flex:1;min-height:0;min-width:0;overflow-y:auto;overflow-x:auto;overscroll-behavior-y:none;background:#ececec;position:relative}.editor-scroll-container::-webkit-scrollbar{width:8px}.editor-scroll-container::-webkit-scrollbar-track{background:#ececec;border-radius:4px}.editor-scroll-container::-webkit-scrollbar-thumb{background-color:#c1c1c1;border-radius:4px;border:2px solid #ececec}.editor-scroll-container::-webkit-scrollbar-thumb:hover{background-color:#a8a8a8}.simple-editor-content{max-width:unset;width:100%;margin:0;padding:0;height:100%;box-sizing:border-box}.simple-editor-content .tiptap.ProseMirror{padding:0;min-height:100%;background:transparent;box-shadow:none}.simple-editor-content p:empty:before{content:" ";display:inline-block;min-height:1em}.math-canvas-toolbar-btn{font-family:Verdana,sans-serif;font-weight:600;font-size:.97rem;letter-spacing:.01em;text-transform:none;background:#f5f5f5;color:#222;border:1px solid #e0e0e0;border-radius:6px;min-width:0;height:32px;padding:0 10px;margin-left:.1rem;margin-right:.1rem;box-shadow:0 1px 2px #00000008;transition:background .15s,color .15s,border .15s;display:inline-flex;align-items:center;line-height:1}.math-canvas-toolbar-btn:hover,.math-canvas-toolbar-btn:focus{background:#ececec;color:#111;border-color:#bdbdbd}.simple-editor-content .tiptap.ProseMirror,.document-page .content-wrapper,.document-pages{counter-reset:h1-counter figure-counter table-counter}.beam-analysis-component h1:before,.beam-analysis-component h2:before,.beam-analysis-component h3:before,.beam-analysis-component h4:before,.beam-analysis-component h5:before,.beam-analysis-component h6:before,.math-canvas-container h1:before,.math-canvas-container h2:before,.math-canvas-container h3:before,.math-canvas-container h4:before,.math-canvas-container h5:before,.math-canvas-container h6:before,.screenshot-container h1:before,.screenshot-container h2:before,.screenshot-container h3:before,.screenshot-container h4:before,.screenshot-container h5:before,.screenshot-container h6:before,.beam-modal-content h1:before,.beam-modal-content h2:before,.beam-modal-content h3:before,.beam-modal-content h4:before,.beam-modal-content h5:before,.beam-modal-content h6:before{content:none!important}.simple-editor-content h1:not(.beam-analysis-component h1):not(.math-canvas-container h1):not(.screenshot-container h1):not(.beam-modal-content h1):not(.delete-pdf-modal h1),.document-page h1:not(.beam-analysis-component h1):not(.math-canvas-container h1):not(.screenshot-container h1):not(.beam-modal-content h1):not(.delete-pdf-modal h1){font-weight:400!important;counter-increment:h1-counter;counter-reset:h2-counter}.simple-editor-content h1:not(.beam-analysis-component h1):not(.math-canvas-container h1):not(.screenshot-container h1):not(.beam-modal-content h1):not(.delete-pdf-modal h1):before,.document-page h1:not(.beam-analysis-component h1):not(.math-canvas-container h1):not(.screenshot-container h1):not(.beam-modal-content h1):not(.delete-pdf-modal h1):before{content:counter(h1-counter) " ";margin-right:.5em}.simple-editor-content h1:not(.beam-analysis-component h1):not(.math-canvas-container h1):not(.screenshot-container h1):not(.beam-modal-content h1):not(.delete-pdf-modal h1):has(>strong:first-child):before,.simple-editor-content h1:not(.beam-analysis-component h1):not(.math-canvas-container h1):not(.screenshot-container h1):not(.beam-modal-content h1):not(.delete-pdf-modal h1):has(>b:first-child):before,.document-page h1:not(.beam-analysis-component h1):not(.math-canvas-container h1):not(.screenshot-container h1):not(.beam-modal-content h1):not(.delete-pdf-modal h1):has(>strong:first-child):before,.document-page h1:not(.beam-analysis-component h1):not(.math-canvas-container h1):not(.screenshot-container h1):not(.beam-modal-content h1):not(.delete-pdf-modal h1):has(>b:first-child):before{font-weight:700}.simple-editor-content h1:not(.beam-analysis-component h1):not(.math-canvas-container h1):not(.screenshot-container h1):not(.beam-modal-content h1):not(.delete-pdf-modal h1):has(>em:first-child):before,.simple-editor-content h1:not(.beam-analysis-component h1):not(.math-canvas-container h1):not(.screenshot-container h1):not(.beam-modal-content h1):not(.delete-pdf-modal h1):has(>i:first-child):before,.document-page h1:not(.beam-analysis-component h1):not(.math-canvas-container h1):not(.screenshot-container h1):not(.beam-modal-content h1):not(.delete-pdf-modal h1):has(>em:first-child):before,.document-page h1:not(.beam-analysis-component h1):not(.math-canvas-container h1):not(.screenshot-container h1):not(.beam-modal-content h1):not(.delete-pdf-modal h1):has(>i:first-child):before{font-style:italic}.simple-editor-content h1:not(.beam-analysis-component h1):not(.math-canvas-container h1):not(.screenshot-container h1):not(.beam-modal-content h1):not(.delete-pdf-modal h1):has(>u:first-child):before,.document-page h1:not(.beam-analysis-component h1):not(.math-canvas-container h1):not(.screenshot-container h1):not(.beam-modal-content h1):not(.delete-pdf-modal h1):has(>u:first-child):before{text-decoration:underline}.simple-editor-content h2:not(.beam-analysis-component h2):not(.math-canvas-container h2):not(.screenshot-container h2):not(.beam-modal-content h2):not(.delete-pdf-modal h2),.document-page h2:not(.beam-analysis-component h2):not(.math-canvas-container h2):not(.screenshot-container h2):not(.beam-modal-content h2):not(.delete-pdf-modal h2){font-weight:400!important;counter-increment:h2-counter;counter-reset:h3-counter}.simple-editor-content h2:not(.beam-analysis-component h2):not(.math-canvas-container h2):not(.screenshot-container h2):not(.beam-modal-content h2):not(.delete-pdf-modal h2):before,.document-page h2:not(.beam-analysis-component h2):not(.math-canvas-container h2):not(.screenshot-container h2):not(.beam-modal-content h2):not(.delete-pdf-modal h2):before{content:counter(h1-counter) "." counter(h2-counter) " ";margin-right:.5em}.simple-editor-content h2:not(.beam-analysis-component h2):not(.math-canvas-container h2):not(.screenshot-container h2):not(.beam-modal-content h2):not(.delete-pdf-modal h2):has(>strong:first-child):before,.simple-editor-content h2:not(.beam-analysis-component h2):not(.math-canvas-container h2):not(.screenshot-container h2):not(.beam-modal-content h2):not(.delete-pdf-modal h2):has(>b:first-child):before,.document-page h2:not(.beam-analysis-component h2):not(.math-canvas-container h2):not(.screenshot-container h2):not(.beam-modal-content h2):not(.delete-pdf-modal h2):has(>strong:first-child):before,.document-page h2:not(.beam-analysis-component h2):not(.math-canvas-container h2):not(.screenshot-container h2):not(.beam-modal-content h2):not(.delete-pdf-modal h2):has(>b:first-child):before{font-weight:700}.simple-editor-content h2:not(.beam-analysis-component h2):not(.math-canvas-container h2):not(.screenshot-container h2):not(.beam-modal-content h2):not(.delete-pdf-modal h2):has(>em:first-child):before,.simple-editor-content h2:not(.beam-analysis-component h2):not(.math-canvas-container h2):not(.screenshot-container h2):not(.beam-modal-content h2):not(.delete-pdf-modal h2):has(>i:first-child):before,.document-page h2:not(.beam-analysis-component h2):not(.math-canvas-container h2):not(.screenshot-container h2):not(.beam-modal-content h2):not(.delete-pdf-modal h2):has(>em:first-child):before,.document-page h2:not(.beam-analysis-component h2):not(.math-canvas-container h2):not(.screenshot-container h2):not(.beam-modal-content h2):not(.delete-pdf-modal h2):has(>i:first-child):before{font-style:italic}.simple-editor-content h2:not(.beam-analysis-component h2):not(.math-canvas-container h2):not(.screenshot-container h2):not(.beam-modal-content h2):not(.delete-pdf-modal h2):has(>u:first-child):before,.document-page h2:not(.beam-analysis-component h2):not(.math-canvas-container h2):not(.screenshot-container h2):not(.beam-modal-content h2):not(.delete-pdf-modal h2):has(>u:first-child):before{text-decoration:underline}.simple-editor-content h3:not(.beam-analysis-component h3):not(.math-canvas-container h3):not(.screenshot-container h3):not(.beam-modal-content h3):not(.delete-pdf-modal h3),.document-page h3:not(.beam-analysis-component h3):not(.math-canvas-container h3):not(.screenshot-container h3):not(.beam-modal-content h3):not(.delete-pdf-modal h3){font-weight:400!important;counter-increment:h3-counter}.simple-editor-content h3:not(.beam-analysis-component h3):not(.math-canvas-container h3):not(.screenshot-container h3):not(.beam-modal-content h3):not(.delete-pdf-modal h3):before,.document-page h3:not(.beam-analysis-component h3):not(.math-canvas-container h3):not(.screenshot-container h3):not(.beam-modal-content h3):not(.delete-pdf-modal h3):before{content:counter(h1-counter) "." counter(h2-counter) "." counter(h3-counter) " ";margin-right:.5em}.simple-editor-content h3:not(.beam-analysis-component h3):not(.math-canvas-container h3):not(.screenshot-container h3):not(.beam-modal-content h3):not(.delete-pdf-modal h3):has(>strong:first-child):before,.simple-editor-content h3:not(.beam-analysis-component h3):not(.math-canvas-container h3):not(.screenshot-container h3):not(.beam-modal-content h3):not(.delete-pdf-modal h3):has(>b:first-child):before,.document-page h3:not(.beam-analysis-component h3):not(.math-canvas-container h3):not(.screenshot-container h3):not(.beam-modal-content h3):not(.delete-pdf-modal h3):has(>strong:first-child):before,.document-page h3:not(.beam-analysis-component h3):not(.math-canvas-container h3):not(.screenshot-container h3):not(.beam-modal-content h3):not(.delete-pdf-modal h3):has(>b:first-child):before{font-weight:700}.simple-editor-content h3:not(.beam-analysis-component h3):not(.math-canvas-container h3):not(.screenshot-container h3):not(.beam-modal-content h3):not(.delete-pdf-modal h3):has(>em:first-child):before,.simple-editor-content h3:not(.beam-analysis-component h3):not(.math-canvas-container h3):not(.screenshot-container h3):not(.beam-modal-content h3):not(.delete-pdf-modal h3):has(>i:first-child):before,.document-page h3:not(.beam-analysis-component h3):not(.math-canvas-container h3):not(.screenshot-container h3):not(.beam-modal-content h3):not(.delete-pdf-modal h3):has(>em:first-child):before,.document-page h3:not(.beam-analysis-component h3):not(.math-canvas-container h3):not(.screenshot-container h3):not(.beam-modal-content h3):not(.delete-pdf-modal h3):has(>i:first-child):before{font-style:italic}.simple-editor-content h3:not(.beam-analysis-component h3):not(.math-canvas-container h3):not(.screenshot-container h3):not(.beam-modal-content h3):not(.delete-pdf-modal h3):has(>u:first-child):before,.document-page h3:not(.beam-analysis-component h3):not(.math-canvas-container h3):not(.screenshot-container h3):not(.beam-modal-content h3):not(.delete-pdf-modal h3):has(>u:first-child):before{text-decoration:underline}.simple-editor-content h4,.document-page h4,.simple-editor-content h5,.simple-editor-content h6,.document-page h5,.document-page h6{font-weight:400!important}.document-pages{counter-reset:h1-counter}.document-pages .beam-analysis-component h1:before,.document-pages .beam-analysis-component h2:before,.document-pages .beam-analysis-component h3:before,.document-pages .beam-analysis-component h4:before,.document-pages .beam-analysis-component h5:before,.document-pages .beam-analysis-component h6:before,.document-pages .math-canvas-container h1:before,.document-pages .math-canvas-container h2:before,.document-pages .math-canvas-container h3:before,.document-pages .math-canvas-container h4:before,.document-pages .math-canvas-container h5:before,.document-pages .math-canvas-container h6:before,.document-pages .screenshot-container h1:before,.document-pages .screenshot-container h2:before,.document-pages .screenshot-container h3:before,.document-pages .screenshot-container h4:before,.document-pages .screenshot-container h5:before,.document-pages .screenshot-container h6:before,.document-pages .beam-modal-content h1:before,.document-pages .beam-modal-content h2:before,.document-pages .beam-modal-content h3:before,.document-pages .beam-modal-content h4:before,.document-pages .beam-modal-content h5:before,.document-pages .beam-modal-content h6:before{content:none!important}.document-pages h1:not(.beam-analysis-component h1):not(.math-canvas-container h1):not(.screenshot-container h1):not(.beam-modal-content h1):not(.delete-pdf-modal h1){font-weight:400!important;counter-increment:h1-counter;counter-reset:h2-counter}.document-pages h1:not(.beam-analysis-component h1):not(.math-canvas-container h1):not(.screenshot-container h1):not(.beam-modal-content h1):not(.delete-pdf-modal h1):before{content:counter(h1-counter) " ";margin-right:.5em}.document-pages h2:not(.beam-analysis-component h2):not(.math-canvas-container h2):not(.screenshot-container h2):not(.beam-modal-content h2):not(.delete-pdf-modal h2){font-weight:400!important;counter-increment:h2-counter;counter-reset:h3-counter}.document-pages h2:not(.beam-analysis-component h2):not(.math-canvas-container h2):not(.screenshot-container h2):not(.beam-modal-content h2):not(.delete-pdf-modal h2):before{content:counter(h1-counter) "." counter(h2-counter) " ";margin-right:.5em}.document-pages h3:not(.beam-analysis-component h3):not(.math-canvas-container h3):not(.screenshot-container h3):not(.beam-modal-content h3):not(.delete-pdf-modal h3){font-weight:400!important;counter-increment:h3-counter}.document-pages h3:not(.beam-analysis-component h3):not(.math-canvas-container h3):not(.screenshot-container h3):not(.beam-modal-content h3):not(.delete-pdf-modal h3):before{content:counter(h1-counter) "." counter(h2-counter) "." counter(h3-counter) " ";margin-right:.5em}.document-pages h4,.document-pages h5,.document-pages h6{font-weight:400!important}:root{--doc-figure-label: "Figur";--doc-table-label: "Tabel"}.simple-editor-content .screenshot-caption .caption-text,.simple-editor-content .screenshot-caption .caption-editor{counter-increment:figure-counter}.simple-editor-content .screenshot-caption .caption-text:before{content:var(--doc-figure-label, "Figur") " " counter(figure-counter) ". ";font-family:Verdana,sans-serif;font-style:normal;font-weight:400;font-size:.75rem;color:#000;margin-right:.25em}.simple-editor-content .screenshot-caption .caption-editor:before{content:var(--doc-figure-label, "Figur") " " counter(figure-counter) ". ";font-family:Verdana,sans-serif;font-style:normal;font-weight:400;font-size:.75rem;color:#000;margin-right:.25em;position:relative;display:inline-block}.document-pages .screenshot-caption .caption-text,.document-pages .screenshot-caption .caption-editor{counter-increment:figure-counter}.document-pages .screenshot-caption .caption-text:before{content:var(--doc-figure-label, "Figur") " " counter(figure-counter) ". ";font-family:Verdana,sans-serif;font-style:normal;font-weight:400;font-size:.75rem;color:#000;margin-right:.25em}.document-pages .screenshot-caption .caption-editor:before{content:var(--doc-figure-label, "Figur") " " counter(figure-counter) ". ";font-family:Verdana,sans-serif;font-style:normal;font-weight:400;font-size:.75rem;color:#000;margin-right:.25em;position:relative;display:inline-block}.simple-editor-content .sheets-caption[data-display-type=figure] .caption-text,.simple-editor-content .sheets-caption[data-display-type=figure] .caption-editor,.simple-editor-content .sheets-caption:not([data-display-type=table]) .caption-text,.simple-editor-content .sheets-caption:not([data-display-type=table]) .caption-editor{counter-increment:figure-counter}.simple-editor-content .sheets-caption[data-display-type=figure] .caption-text:before,.simple-editor-content .sheets-caption:not([data-display-type=table]) .caption-text:before{content:var(--doc-figure-label, "Figur") " " counter(figure-counter) ". ";font-family:Verdana,sans-serif;font-style:normal;font-weight:400;font-size:.75rem;color:#000;margin-right:.25em}.simple-editor-content .sheets-caption[data-display-type=figure] .caption-editor:before,.simple-editor-content .sheets-caption:not([data-display-type=table]) .caption-editor:before{content:var(--doc-figure-label, "Figur") " " counter(figure-counter) ". ";font-family:Verdana,sans-serif;font-style:normal;font-weight:400;font-size:.75rem;color:#000;margin-right:.25em;position:relative;display:inline-block}.simple-editor-content .sheets-caption[data-display-type=table] .caption-text,.simple-editor-content .sheets-caption[data-display-type=table] .caption-editor{counter-increment:table-counter}.simple-editor-content .sheets-caption[data-display-type=table] .caption-text:before{content:var(--doc-table-label, "Tabel") " " counter(table-counter) ". ";font-family:Verdana,sans-serif;font-style:normal;font-weight:400;font-size:.75rem;color:#000;margin-right:.25em}.simple-editor-content .sheets-caption[data-display-type=table] .caption-editor:before{content:var(--doc-table-label, "Tabel") " " counter(table-counter) ". ";font-family:Verdana,sans-serif;font-style:normal;font-weight:400;font-size:.75rem;color:#000;margin-right:.25em;position:relative;display:inline-block}.document-pages .sheets-caption[data-display-type=figure] .caption-text,.document-pages .sheets-caption[data-display-type=figure] .caption-editor,.document-pages .sheets-caption:not([data-display-type=table]) .caption-text,.document-pages .sheets-caption:not([data-display-type=table]) .caption-editor{counter-increment:figure-counter}.document-pages .sheets-caption[data-display-type=figure] .caption-text:before,.document-pages .sheets-caption:not([data-display-type=table]) .caption-text:before{content:var(--doc-figure-label, "Figur") " " counter(figure-counter) ". ";font-family:Verdana,sans-serif;font-style:normal;font-weight:400;font-size:.75rem;color:#000;margin-right:.25em}.document-pages .sheets-caption[data-display-type=figure] .caption-editor:before,.document-pages .sheets-caption:not([data-display-type=table]) .caption-editor:before{content:var(--doc-figure-label, "Figur") " " counter(figure-counter) ". ";font-family:Verdana,sans-serif;font-style:normal;font-weight:400;font-size:.75rem;color:#000;margin-right:.25em;position:relative;display:inline-block}.document-pages .sheets-caption[data-display-type=table] .caption-text,.document-pages .sheets-caption[data-display-type=table] .caption-editor{counter-increment:table-counter}.document-pages .sheets-caption[data-display-type=table] .caption-text:before{content:var(--doc-table-label, "Tabel") " " counter(table-counter) ". ";font-family:Verdana,sans-serif;font-style:normal;font-weight:400;font-size:.75rem;color:#000;margin-right:.25em}.document-pages .sheets-caption[data-display-type=table] .caption-editor:before{content:var(--doc-table-label, "Tabel") " " counter(table-counter) ". ";font-family:Verdana,sans-serif;font-style:normal;font-weight:400;font-size:.75rem;color:#000;margin-right:.25em;position:relative;display:inline-block}.simple-editor-content .screenshot-caption .caption-text,.simple-editor-content .sheets-caption .caption-text,.document-pages .screenshot-caption .caption-text,.document-pages .sheets-caption .caption-text,.simple-editor-content .screenshot-caption .caption-editor .caption-input,.simple-editor-content .sheets-caption .caption-editor .caption-input,.document-pages .screenshot-caption .caption-editor .caption-input,.document-pages .sheets-caption .caption-editor .caption-input{font-family:Verdana,sans-serif;font-style:normal;font-size:.75rem;color:#000}.tiptap-mathematics-render{padding:0 .25rem;border-radius:.25rem}.tiptap-mathematics-render--editable{cursor:pointer;transition:background .2s}.tiptap-mathematics-render--editable:hover{background:#eee}.tiptap-mathematics-render[data-type=inline-math]{display:inline-block}.tiptap-mathematics-render[data-type=block-math]{display:block;margin:1rem 0;padding:1rem;text-align:center}.tiptap-mathematics-render.inline-math-error,.tiptap-mathematics-render.block-math-error{background:#fee2e2;color:#dc2626;border:1px solid #b91c1c;padding:.5rem;border-radius:.25rem}.slash-commands-popup{position:fixed;z-index:9999;pointer-events:all}.sc-menu{background:#fff;border:1px solid var(--tt-gray-light-200, #e8e8e9);border-radius:10px;box-shadow:0 2px 6px #0000000f,0 8px 24px #0000001a;padding:4px 4px 6px;width:256px;max-height:380px;overflow-y:auto;overflow-x:hidden}.sc-menu::-webkit-scrollbar{width:4px}.sc-menu::-webkit-scrollbar-thumb{background:var(--tt-gray-light-300, #d5d6d7);border-radius:4px}.sc-menu::-webkit-scrollbar-track{background:transparent}.sc-group+.sc-group{margin-top:2px;padding-top:2px;border-top:1px solid var(--tt-gray-light-100, #f2f2f3)}.sc-group-label{padding:8px 8px 3px;font-size:10px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--tt-gray-light-400, #a8aaad);-webkit-user-select:none;user-select:none}.sc-item{display:flex;align-items:center;gap:8px;width:100%;padding:4px 6px;border:none;border-radius:6px;background:transparent;cursor:pointer;text-align:left;transition:background .08s ease;color:var(--tt-gray-light-900, #222325)}.sc-item:hover,.sc-item.is-selected{background:var(--tt-gray-light-100, #f2f2f3)}.sc-icon{display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;width:28px;height:28px;border-radius:5px;background:#fff;border:1px solid var(--tt-gray-light-200, #e8e8e9);color:var(--tt-gray-light-600, #63656a);transition:border-color .08s,background .08s}.sc-item.is-selected .sc-icon,.sc-item:hover .sc-icon{background:#f8f8f8;border-color:var(--tt-gray-light-300, #d5d6d7);color:var(--tt-gray-light-900, #222325)}.sc-icon svg,.sc-icon img{display:block}.sc-text{display:flex;flex-direction:column;gap:0;overflow:hidden;min-width:0}.sc-title{font-size:12.5px;font-weight:500;line-height:1.35;color:var(--tt-gray-light-900, #222325);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sc-desc{font-size:10.5px;line-height:1.3;color:var(--tt-gray-light-400, #a8aaad);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sc-empty{padding:12px;font-size:12px;color:var(--tt-gray-light-400, #a8aaad);text-align:center}.tiptap.ProseMirror{--tt-inline-code-bg-color: var(--tt-gray-light-a-100);--tt-inline-code-text-color: var(--tt-gray-light-a-700);--tt-inline-code-border-color: var(--tt-gray-light-a-200);--tt-codeblock-bg: var(--tt-gray-light-a-50);--tt-codeblock-text: var(--tt-gray-light-a-800);--tt-codeblock-border: var(--tt-gray-light-a-200)}.dark .tiptap.ProseMirror{--tt-inline-code-bg-color: var(--tt-gray-dark-a-100);--tt-inline-code-text-color: var(--tt-gray-dark-a-700);--tt-inline-code-border-color: var(--tt-gray-dark-a-200);--tt-codeblock-bg: var(--tt-gray-dark-a-50);--tt-codeblock-text: var(--tt-gray-dark-a-800);--tt-codeblock-border: var(--tt-gray-dark-a-200)}.tiptap.ProseMirror code{background-color:var(--tt-inline-code-bg-color);color:var(--tt-inline-code-text-color);border:1px solid var(--tt-inline-code-border-color);font-family:JetBrains Mono NL,monospace;font-size:.875em;line-height:1.4;border-radius:6px/.375rem;padding:.1em .2em}.tiptap.ProseMirror pre{background-color:var(--tt-codeblock-bg);color:var(--tt-codeblock-text);border:1px solid var(--tt-codeblock-border);margin-top:1.5em;margin-bottom:1.5em;padding:1em;font-size:1rem;border-radius:6px/.375rem}.tiptap.ProseMirror pre code{background-color:transparent;border:none;border-radius:0;-webkit-text-fill-color:inherit;color:inherit}.tiptap.ProseMirror{--tt-checklist-bg-color: var(--tt-gray-light-a-100);--tt-checklist-bg-active-color: var(--tt-gray-light-a-900);--tt-checklist-border-color: var(--tt-gray-light-a-200);--tt-checklist-border-active-color: var(--tt-gray-light-a-900);--tt-checklist-check-icon-color: var(--white);--tt-checklist-text-active: var(--tt-gray-light-a-500)}.dark .tiptap.ProseMirror{--tt-checklist-bg-color: var(--tt-gray-dark-a-100);--tt-checklist-bg-active-color: var(--tt-gray-dark-a-900);--tt-checklist-border-color: var(--tt-gray-dark-a-200);--tt-checklist-border-active-color: var(--tt-gray-dark-a-900);--tt-checklist-check-icon-color: var(--black);--tt-checklist-text-active: var(--tt-gray-dark-a-500)}.tiptap.ProseMirror ol,.tiptap.ProseMirror ul{margin-top:1.5em;margin-bottom:1.5em;padding-left:1.5em}.tiptap.ProseMirror ol:first-child,.tiptap.ProseMirror ul:first-child{margin-top:0}.tiptap.ProseMirror ol:last-child,.tiptap.ProseMirror ul:last-child{margin-bottom:0}.tiptap.ProseMirror ol ol,.tiptap.ProseMirror ol ul,.tiptap.ProseMirror ul ol,.tiptap.ProseMirror ul ul{margin-top:0;margin-bottom:0}.tiptap.ProseMirror li p{margin-top:0}.tiptap.ProseMirror ol{list-style:decimal}.tiptap.ProseMirror ol ol{list-style:lower-alpha}.tiptap.ProseMirror ol ol ol{list-style:lower-roman}.tiptap.ProseMirror ul:not([data-type=taskList]){list-style:disc}.tiptap.ProseMirror ul:not([data-type=taskList]) ul{list-style:circle}.tiptap.ProseMirror ul:not([data-type=taskList]) ul ul{list-style:disc}.tiptap.ProseMirror ul[data-type=taskList]{padding-left:.25em}.tiptap.ProseMirror ul[data-type=taskList] li{display:flex;flex-direction:row;align-items:flex-start}.tiptap.ProseMirror ul[data-type=taskList] li:not(:has(>p:first-child)){list-style-type:none}.tiptap.ProseMirror ul[data-type=taskList] li[data-checked=true]>div>p{opacity:.5;text-decoration:line-through}.tiptap.ProseMirror ul[data-type=taskList] li[data-checked=true]>div>p span{text-decoration:line-through}.tiptap.ProseMirror ul[data-type=taskList] li label{position:relative;padding-top:4px;padding-right:8px}.tiptap.ProseMirror ul[data-type=taskList] li label input[type=checkbox]{position:absolute;opacity:0;width:0;height:0}.tiptap.ProseMirror ul[data-type=taskList] li label span{display:block;width:1em;height:1em;border:1px solid var(--tt-checklist-border-color);border-radius:var(--tt-radius-xs, .25rem);position:relative;cursor:pointer;background-color:var(--tt-checklist-bg-color);transition:background-color 80ms ease-out,border-color 80ms ease-out}.tiptap.ProseMirror ul[data-type=taskList] li label span:before{content:"";position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:.75em;height:.75em;background-color:var(--tt-checklist-check-icon-color);opacity:0;-webkit-mask:url(data:image/svg+xml,%3Csvg%20width%3D%2224%22%20height%3D%2224%22%20viewBox%3D%220%200%2024%2024%22%20fill%3D%22currentColor%22%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%3E%3Cpath%20fill-rule%3D%22evenodd%22%20clip-rule%3D%22evenodd%22%20d%3D%22M21.4142%204.58579C22.1953%205.36683%2022.1953%206.63317%2021.4142%207.41421L10.4142%2018.4142C9.63317%2019.1953%208.36684%2019.1953%207.58579%2018.4142L2.58579%2013.4142C1.80474%2012.6332%201.80474%2011.3668%202.58579%2010.5858C3.36683%209.80474%204.63317%209.80474%205.41421%2010.5858L9%2014.1716L18.5858%204.58579C19.3668%203.80474%2020.6332%203.80474%2021.4142%204.58579Z%22%20fill%3D%22currentColor%22%2F%3E%3C%2Fsvg%3E) center/contain no-repeat;mask:url(data:image/svg+xml,%3Csvg%20width%3D%2224%22%20height%3D%2224%22%20viewBox%3D%220%200%2024%2024%22%20fill%3D%22currentColor%22%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%3E%3Cpath%20fill-rule%3D%22evenodd%22%20clip-rule%3D%22evenodd%22%20d%3D%22M21.4142%204.58579C22.1953%205.36683%2022.1953%206.63317%2021.4142%207.41421L10.4142%2018.4142C9.63317%2019.1953%208.36684%2019.1953%207.58579%2018.4142L2.58579%2013.4142C1.80474%2012.6332%201.80474%2011.3668%202.58579%2010.5858C3.36683%209.80474%204.63317%209.80474%205.41421%2010.5858L9%2014.1716L18.5858%204.58579C19.3668%203.80474%2020.6332%203.80474%2021.4142%204.58579Z%22%20fill%3D%22currentColor%22%2F%3E%3C%2Fsvg%3E) center/contain no-repeat}.tiptap.ProseMirror ul[data-type=taskList] li label input[type=checkbox]:checked+span{background:var(--tt-checklist-bg-active-color);border-color:var(--tt-checklist-border-active-color)}.tiptap.ProseMirror ul[data-type=taskList] li label input[type=checkbox]:checked+span:before{opacity:1}.tiptap.ProseMirror ul[data-type=taskList] li div{flex:1 1 0%;min-width:0}.tiptap.ProseMirror img{max-width:100%;height:auto;display:block}.tiptap.ProseMirror>img:not([data-type=emoji] img){margin:2rem 0;outline:.125rem solid transparent;border-radius:var(--tt-radius-xs, .25rem)}.tiptap.ProseMirror.ProseMirror-focused img:not([data-type=emoji] img).ProseMirror-selectednode{outline-color:var(--tt-brand-color-500)}.tiptap.ProseMirror .tiptap-thread:has(>img){margin:2rem 0}.tiptap.ProseMirror .tiptap-thread:has(>img) img{outline:.125rem solid transparent;border-radius:var(--tt-radius-xs, .25rem)}.tiptap.ProseMirror .tiptap-thread img{margin:0}.tiptap.ProseMirror{--blockquote-bg-color: var(--tt-gray-light-900);--link-text-color: var(--tt-brand-color-500);--separator-color: var(--tt-gray-light-a-200);--thread-text: var(--tt-gray-light-900);--placeholder-color: var(--tt-gray-light-a-400);--tt-highlight-green: #dcfce7;--tt-highlight-green-contrast: #c7fad8;--tt-highlight-blue: #e0f2fe;--tt-highlight-blue-contrast: #ceeafd;--tt-highlight-red: #ffe4e6;--tt-highlight-red-contrast: #ffccd0;--tt-highlight-purple: #f3e8ff;--tt-highlight-purple-contrast: #e4ccff;--tt-highlight-yellow: #fef9c3;--tt-highlight-yellow-contrast: #fbe604;--tiptap-mathematics-bg-color: var(--tt-gray-light-a-200);--tiptap-mathematics-border-color: var(--tt-brand-color-500)}.dark .tiptap.ProseMirror{--blockquote-bg-color: var(--tt-gray-dark-900);--link-text-color: var(--tt-brand-color-400);--separator-color: var(--tt-gray-dark-a-200);--thread-text: var(--tt-gray-dark-900);--placeholder-color: var(--tt-gray-dark-a-400);--tt-highlight-green: #509568;--tt-highlight-green-contrast: #47855d;--tt-highlight-blue: #6e92aa;--tt-highlight-blue-contrast: #5e86a1;--tt-highlight-red: #743e42;--tt-highlight-red-contrast: #643539;--tt-highlight-purple: #583e74;--tt-highlight-purple-contrast: #4c3564;--tt-highlight-yellow: #6b6524;--tt-highlight-yellow-contrast: #58531e;--tiptap-mathematics-bg-color: var(--tt-gray-dark-a-200);--tiptap-mathematics-border-color: var(--tt-brand-color-400)}.tiptap.ProseMirror{white-space:pre-wrap;outline:none;caret-color:var(--tt-cursor-color)}.tiptap.ProseMirror:not(.readonly):not(.ProseMirror-hideselection) ::selection{background-color:var(--tt-selection-color)}.tiptap.ProseMirror:not(.readonly):not(.ProseMirror-hideselection) .selection::selection{background:transparent}.tiptap.ProseMirror .selection{display:inline;background-color:var(--tt-selection-color)}.tiptap.ProseMirror .ProseMirror-hideselection{caret-color:transparent}.tiptap.ProseMirror>p.is-editor-empty:before{content:attr(data-placeholder);pointer-events:none;color:var(--placeholder-color);float:left;height:0}.tiptap.ProseMirror.resize-cursor{cursor:ew-resize;cursor:col-resize}.tiptap.ProseMirror .ProseMirror-gapcursor{display:none;pointer-events:none;position:absolute}.tiptap.ProseMirror .ProseMirror-gapcursor:after{content:"";display:block;position:absolute;top:1em;width:1.25em;border-top:1px solid black;animation:ProseMirror-cursor-blink 1.1s steps(2,start) infinite}.tiptap.ProseMirror.ProseMirror-focused .ProseMirror-gapcursor,.tiptap.ProseMirror.ProseMirror.ProseMirror-focused .ProseMirror-gapcursor{display:block}@keyframes ProseMirror-cursor-blink{to{visibility:hidden}}.tiptap.ProseMirror a span{text-decoration:underline}.tiptap.ProseMirror s span{text-decoration:line-through}.tiptap.ProseMirror u span{text-decoration:underline}.tiptap.ProseMirror blockquote{position:relative;padding-left:1em;padding-top:.375em;padding-bottom:.375em;margin:1.5rem 0}.tiptap.ProseMirror blockquote p{margin-top:0}.tiptap.ProseMirror blockquote:before,.tiptap.ProseMirror blockquote.is-empty:before{position:absolute;bottom:0;left:0;top:0;height:100%;width:.25em;background-color:var(--blockquote-bg-color);content:"";border-radius:0}.tiptap.ProseMirror .collaboration-cursor__caret{border-right:1px solid transparent;border-left:1px solid transparent;pointer-events:none;margin-left:-1px;margin-right:-1px;position:relative;word-break:normal}.tiptap.ProseMirror .collaboration-cursor__label{border-radius:.25rem;border-bottom-left-radius:0;font-size:.75rem;font-weight:600;left:-1px;line-height:1;padding:.125rem .375rem;position:absolute;top:-1.3em;-webkit-user-select:none;user-select:none;white-space:nowrap}.tiptap.ProseMirror [data-type=emoji] img{display:inline-block;width:1.25em;height:1.25em;cursor:text}.tiptap.ProseMirror hr{margin-top:3em;margin-bottom:3em;border:none;height:1px;background-color:var(--separator-color)}.tiptap.ProseMirror.ProseMirror-focused hr.ProseMirror-selectednode{border-radius:9999px;outline:3px solid var(--tt-brand-color-500);outline-offset:2px}.tiptap.ProseMirror a{color:var(--link-text-color);text-decoration:underline;cursor:pointer}.tiptap.ProseMirror a:hover{opacity:.8}.tiptap.ProseMirror [data-type=mention]{display:inline-block;color:var(--tt-brand-color-500)}.tiptap.ProseMirror .tiptap-thread.tiptap-thread--unresolved.tiptap-thread--inline{transition:color .2s ease-in-out,background-color .2s ease-in-out;color:var(--thread-text);border-bottom:2px dashed var(--tt-color-yellow-base);font-weight:600}.tiptap.ProseMirror .tiptap-thread.tiptap-thread--unresolved.tiptap-thread--inline.tiptap-thread--selected,.tiptap.ProseMirror .tiptap-thread.tiptap-thread--unresolved.tiptap-thread--inline.tiptap-thread--hovered{background-color:var(--tt-color-yellow-inc-2);border-bottom-color:transparent}.tiptap.ProseMirror .tiptap-thread.tiptap-thread--unresolved.tiptap-thread--block:has(img){outline:.125rem solid var(--tt-color-yellow-base);border-radius:var(--tt-radius-xs, .25rem);overflow:hidden;width:fit-content}.tiptap.ProseMirror .tiptap-thread.tiptap-thread--unresolved.tiptap-thread--block:has(img).tiptap-thread--selected{outline-width:.25rem;outline-color:var(--tt-color-yellow-base)}.tiptap.ProseMirror .tiptap-thread.tiptap-thread--unresolved.tiptap-thread--block:has(img).tiptap-thread--hovered{outline-width:.25rem}.tiptap.ProseMirror .tiptap-thread.tiptap-thread--unresolved.tiptap-thread--block:not(:has(img)){border-radius:.25rem;border-bottom:.125rem dashed var(--tt-color-yellow-base);padding-bottom:.5rem;outline:.25rem solid transparent}.tiptap.ProseMirror .tiptap-thread.tiptap-thread--unresolved.tiptap-thread--block:not(:has(img)).tiptap-thread--hovered,.tiptap.ProseMirror .tiptap-thread.tiptap-thread--unresolved.tiptap-thread--block:not(:has(img)).tiptap-thread--selected{background-color:var(--tt-color-yellow-base);outline-color:var(--tt-color-yellow-base)}.tiptap.ProseMirror .tiptap-thread.tiptap-thread--resolved.tiptap-thread--inline.tiptap-thread--selected{background-color:var(--tt-color-yellow-base);border-color:transparent;opacity:.5}.tiptap.ProseMirror .tiptap-thread.tiptap-thread--block:has(.react-renderer){margin-top:3rem;margin-bottom:3rem}.tiptap.ProseMirror .Tiptap-mathematics-editor{padding:0 .25rem;margin:0 .25rem;border:1px solid var(--tiptap-mathematics-border-color);font-family:monospace;font-size:.875rem}.tiptap.ProseMirror .Tiptap-mathematics-render{padding:0 .25rem}.tiptap.ProseMirror .Tiptap-mathematics-render--editable{cursor:pointer;transition:background .2s}.tiptap.ProseMirror .Tiptap-mathematics-render--editable:hover{background:var(--tiptap-mathematics-bg-color)}.tiptap.ProseMirror .Tiptap-mathematics-editor,.tiptap.ProseMirror .Tiptap-mathematics-render{border-radius:var(--tt-radius-xs);display:inline-block}.bubble-menu-bar{display:flex;align-items:center;gap:2px;padding:4px 6px;background:#fff;border:1px solid #e0e0e0;border-radius:8px;box-shadow:0 4px 16px #0000001f,0 1px 4px #00000014;z-index:9999;color-scheme:light only}.bubble-menu-bar .tiptap-button{height:28px;min-width:28px;padding:4px;border-radius:6px}.bubble-menu-bar .tiptap-button .tiptap-button-icon{width:16px;height:16px}.bubble-menu-bar .bubble-menu-separator{width:1px;height:20px;background-color:#e0e0e0;margin:0 4px;flex-shrink:0}.find-replace-panel{padding:12px;display:flex;flex-direction:column;gap:12px;height:100%;overflow-y:auto}.find-replace-panel .find-replace-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}.find-replace-panel .find-replace-header .panel-content-section-title{margin:0;font-size:14px;font-weight:600;color:#333}.find-replace-panel .find-replace-header .toggle-replace-btn{background:transparent;border:1px solid #ddd;border-radius:4px;padding:4px 8px;cursor:pointer;font-size:12px;color:#666;transition:all .2s}.find-replace-panel .find-replace-header .toggle-replace-btn:hover{background:#f5f5f5;color:#333}.find-replace-panel .find-replace-search-section{display:flex;flex-direction:column;gap:8px}.find-replace-panel .find-replace-search-section .search-input-wrapper{position:relative;display:flex;align-items:center}.find-replace-panel .find-replace-search-section .search-input-wrapper .find-replace-search-input{width:100%;padding:8px 32px 8px 8px;border:1px solid #ddd;border-radius:4px;font-size:13px;outline:none;transition:border-color .2s}.find-replace-panel .find-replace-search-section .search-input-wrapper .find-replace-search-input:focus{border-color:#1a1a1a}.find-replace-panel .find-replace-search-section .search-input-wrapper .find-replace-search-input::placeholder{color:#999}.find-replace-panel .find-replace-search-section .search-input-wrapper .clear-search-btn{position:absolute;right:8px;background:transparent;border:none;cursor:pointer;color:#999;font-size:14px;padding:4px;display:flex;align-items:center;justify-content:center;border-radius:3px}.find-replace-panel .find-replace-search-section .search-input-wrapper .clear-search-btn:hover{background:#f0f0f0;color:#666}.find-replace-panel .find-replace-search-section .search-results-info{display:flex;align-items:center;min-height:20px;font-size:12px}.find-replace-panel .find-replace-search-section .search-results-info .results-count{color:#666;font-weight:500}.find-replace-panel .find-replace-search-section .search-results-info .no-results{color:#999;font-style:italic}.find-replace-panel .find-replace-search-section .search-navigation-buttons{display:flex;gap:4px}.find-replace-panel .find-replace-search-section .search-navigation-buttons .nav-btn{flex:1;padding:6px;background:#fff;border:1px solid #ddd;border-radius:4px;cursor:pointer;font-size:14px;color:#666;transition:all .2s}.find-replace-panel .find-replace-search-section .search-navigation-buttons .nav-btn:hover:not(:disabled){background:#f5f5f5;border-color:#bbb;color:#333}.find-replace-panel .find-replace-search-section .search-navigation-buttons .nav-btn:disabled{opacity:.4;cursor:not-allowed}.find-replace-panel .find-replace-options{display:flex;flex-direction:column;gap:6px;padding:8px 0;border-top:1px solid #e0e0e0;border-bottom:1px solid #e0e0e0}.find-replace-panel .find-replace-options .option-checkbox{display:flex;align-items:center;gap:8px;cursor:pointer;font-size:12px;color:#666;-webkit-user-select:none;user-select:none}.find-replace-panel .find-replace-options .option-checkbox input[type=checkbox]{cursor:pointer;width:14px;height:14px}.find-replace-panel .find-replace-options .option-checkbox:hover{color:#333}.find-replace-panel .find-replace-replace-section{display:flex;flex-direction:column;gap:8px;padding-top:8px}.find-replace-panel .find-replace-replace-section .replace-input-wrapper .find-replace-replace-input{width:100%;padding:8px;border:1px solid #ddd;border-radius:4px;font-size:13px;outline:none;transition:border-color .2s}.find-replace-panel .find-replace-replace-section .replace-input-wrapper .find-replace-replace-input:focus{border-color:#1a1a1a}.find-replace-panel .find-replace-replace-section .replace-input-wrapper .find-replace-replace-input::placeholder{color:#999}.find-replace-panel .find-replace-replace-section .replace-buttons{display:flex;gap:6px}.find-replace-panel .find-replace-replace-section .replace-buttons .replace-btn,.find-replace-panel .find-replace-replace-section .replace-buttons .replace-all-btn{flex:1;padding:8px;border:1px solid #ddd;border-radius:4px;font-size:12px;font-weight:500;cursor:pointer;transition:all .2s}.find-replace-panel .find-replace-replace-section .replace-buttons .replace-btn:disabled,.find-replace-panel .find-replace-replace-section .replace-buttons .replace-all-btn:disabled{opacity:.4;cursor:not-allowed}.find-replace-panel .find-replace-replace-section .replace-buttons .replace-btn{background:#fff;color:#666}.find-replace-panel .find-replace-replace-section .replace-buttons .replace-btn:hover:not(:disabled){background:#f5f5f5;color:#333}.find-replace-panel .find-replace-replace-section .replace-buttons .replace-all-btn{background:#1a1a1a;color:#fff;border-color:#1a1a1a}.find-replace-panel .find-replace-replace-section .replace-buttons .replace-all-btn:hover:not(:disabled){background:#333;border-color:#333}.find-replace-panel .find-replace-results-list{display:flex;flex-direction:column;flex:1;min-height:0;border:1px solid #e0e0e0;border-radius:4px;overflow:hidden}.find-replace-panel .find-replace-results-list .results-list-header{padding:8px 12px;background:#f8f8f8;border-bottom:1px solid #e0e0e0;font-size:12px;font-weight:600;color:#666}.find-replace-panel .find-replace-results-list .results-list-content{flex:1;overflow-y:auto}.find-replace-panel .find-replace-results-list .results-list-content .result-item{padding:8px 12px;border-bottom:1px solid #f0f0f0;cursor:pointer;transition:background .15s;display:flex;flex-direction:column;gap:4px}.find-replace-panel .find-replace-results-list .results-list-content .result-item:hover{background:#f8f8f8}.find-replace-panel .find-replace-results-list .results-list-content .result-item.active{background:#f0f0f0;border-left:3px solid #1A1A1A}.find-replace-panel .find-replace-results-list .results-list-content .result-item .result-line-number{font-size:11px;color:#999;font-weight:500}.find-replace-panel .find-replace-results-list .results-list-content .result-item .result-text{font-size:12px;color:#333;font-family:Monaco,Courier New,monospace;word-break:break-word}.find-replace-panel .find-replace-results-list .results-list-content .result-item:last-child{border-bottom:none}.dark .find-replace-panel .panel-content-section-title{color:#e0e0e0}.dark .find-replace-panel .find-replace-search-input,.dark .find-replace-panel .find-replace-replace-input{background:#2a2a2a;border-color:#444;color:#e0e0e0}.dark .find-replace-panel .find-replace-search-input:focus,.dark .find-replace-panel .find-replace-replace-input:focus{border-color:#1a1a1a}.dark .find-replace-panel .nav-btn,.dark .find-replace-panel .replace-btn{background:#2a2a2a;border-color:#444;color:#ccc}.dark .find-replace-panel .nav-btn:hover:not(:disabled),.dark .find-replace-panel .replace-btn:hover:not(:disabled){background:#333;border-color:#555;color:#fff}.dark .find-replace-panel .replace-all-btn{background:#1a1a1a;border-color:#1a1a1a}.dark .find-replace-panel .replace-all-btn:hover:not(:disabled){background:#3a8eef}.dark .find-replace-panel .result-item{border-bottom-color:#333}.dark .find-replace-panel .result-item:hover{background:#2a2a2a}.dark .find-replace-panel .result-item.active{background:#333;border-left-color:#1a1a1a}.dark .find-replace-panel .result-item .result-line-number{color:#888}.dark .find-replace-panel .result-item .result-text{color:#ccc}.navigation-panel{display:flex;flex-direction:column;position:relative;width:var(--nav-panel-width, 300px);height:100%;padding-top:100px;background-color:#ececec;border-right:1px solid #ececec;border-left:none;box-shadow:2px 0 5px #0000000d;overflow:hidden;color:var(--panel-text-color, #212529)}.navigation-title-header{display:flex;align-items:center;height:44px;padding:0 1rem;background-color:#ececec;border-bottom:1px solid var(--tt-border, rgba(0, 0, 0, .1));font-weight:500}.navigation-title-header .panel-close-header-button{background:none;border:none;padding:8px 0;font-size:.875rem;cursor:pointer;color:var(--tt-toolbar-item-color, var(--tt-gray-light-700));width:100%;text-align:left;display:flex;align-items:center;transition:color .2s ease,text-shadow .2s ease}.navigation-title-header .panel-close-header-button:hover{color:var(--tt-toolbar-item-color, var(--tt-gray-light-900));text-shadow:0 0 8px rgba(0,0,0,.1)}.navigation-title-header .panel-close-header-button:focus{outline:none;color:var(--tt-toolbar-item-color, var(--tt-gray-light-900));text-shadow:0 0 12px rgba(0,0,0,.15)}.navigation-title-header .panel-close-header-button:focus-visible{outline:none;color:var(--tt-toolbar-item-color, var(--tt-gray-light-900));text-shadow:0 0 12px rgba(0,0,0,.15)}.navigation-title-header .panel-close-header-button:active{color:var(--tt-toolbar-item-color, var(--tt-gray-light-900));text-shadow:0 0 6px rgba(0,0,0,.2)}.navigation-title-header h3,.navigation-title-header .close-button{display:none}.navigation-panel-tabs{display:flex;align-items:center;border-bottom:1px solid var(--panel-border-color, #dee2e6);flex-shrink:0;height:44px;box-sizing:border-box;background-color:#ececec}.navigation-panel-tabs .tab-button{flex:1;background:none;border:none;padding:0 8px;font-size:13px;height:100%;display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--panel-text-color-secondary, #6c757d);opacity:.8;transition:background-color .2s,opacity .2s;border-bottom:none;white-space:nowrap;outline:none;position:relative}.navigation-panel-tabs .tab-button:hover,.navigation-panel-tabs .tab-button:focus{opacity:1;outline:none}.navigation-panel-tabs .tab-button.active{opacity:1;color:var(--panel-text-color, #212529)}.navigation-panel-tabs .tab-button.active:after{content:"";position:absolute;bottom:0;left:8px;right:8px;height:2px;background-color:var(--editor-primary-color, #1A1A1A)}.navigation-panel-content-area{flex-grow:1;overflow-y:auto;overflow-x:hidden;min-height:0;padding:8px}.navigation-panel-content-area::-webkit-scrollbar{width:8px}.navigation-panel-content-area::-webkit-scrollbar-track{background:#ececec;border-radius:4px}.navigation-panel-content-area::-webkit-scrollbar-thumb{background-color:#c1c1c1;border-radius:4px;border:2px solid #ececec}.navigation-panel-content-area::-webkit-scrollbar-thumb:hover{background-color:#a8a8a8}.panel-tab-content{color:var(--panel-text-color, #212529)}.panel-content-section-title{background-color:#f3f4f6;padding:8px 12px;margin-left:-8px;margin-right:-8px;margin-bottom:8px;font-size:13px;font-weight:600;color:#374151;border-bottom:1px solid #dee2e6}.panel-content-section-title:first-child{margin-top:-8px;border-top:1px solid #dee2e6}.headings-list-panel{padding:8px;font-size:13px;color:#333}.headings-list-panel .heading-navigation-item-panel{display:block;width:100%;box-sizing:border-box;margin:1px 0;border-radius:3px;cursor:pointer;overflow:hidden;transition:background-color .15s ease-out,color .15s ease-out}.headings-list-panel .heading-navigation-item-panel:hover{background-color:#f0f0f0;color:#1a252f}.headings-list-panel .heading-navigation-item-panel.active-editor-heading{background-color:#e6f2ff;color:#1e293b;font-weight:500}.headings-list-panel .heading-navigation-item-panel.level-1 .heading-content-wrapper{padding-left:8px}.headings-list-panel .heading-navigation-item-panel.level-2 .heading-content-wrapper{padding-left:28px}.headings-list-panel .heading-navigation-item-panel.level-3 .heading-content-wrapper{padding-left:48px}.headings-list-panel .heading-navigation-item-panel.level-4 .heading-content-wrapper{padding-left:68px}.headings-list-panel .heading-navigation-item-panel.level-5 .heading-content-wrapper{padding-left:88px}.headings-list-panel .heading-navigation-item-panel.level-6 .heading-content-wrapper{padding-left:108px}.headings-list-panel .heading-navigation-item-panel .heading-content-wrapper{display:flex;align-items:center;padding:4px 8px 4px 0;min-height:28px}.headings-list-panel .heading-navigation-item-panel .heading-content-wrapper .chevron-space{width:20px;height:16px;display:flex;align-items:center;justify-content:center;flex-shrink:0;margin-right:6px}.headings-list-panel .heading-navigation-item-panel .heading-content-wrapper .chevron-space .collapse-icon{transition:transform .15s ease-in-out;width:16px;height:16px;opacity:.7;fill:currentColor;cursor:pointer}.headings-list-panel .heading-navigation-item-panel .heading-content-wrapper .chevron-space .collapse-icon.collapsed{transform:rotate(-90deg)}.headings-list-panel .heading-navigation-item-panel .heading-content-wrapper .chevron-space .collapse-icon:hover{opacity:1}.headings-list-panel .heading-navigation-item-panel .heading-content-wrapper .chevron-space .chevron-placeholder{width:16px;height:16px}.headings-list-panel .heading-navigation-item-panel .heading-content-wrapper .heading-text{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;flex-grow:1;min-width:0;line-height:1.4}.variables-tab-content{padding:8px}.variables-tab-content .variables-spreadsheet-table{border-collapse:separate;border-spacing:0;width:auto}.variables-tab-content .variables-spreadsheet-table th{padding:8px 10px;background-color:#f3f4f6;font-weight:600;font-size:12px;color:#374151;text-align:left;vertical-align:top;border-bottom:1px solid #dee2e6;border-right:1px solid #dee2e6;white-space:nowrap}.variables-tab-content .variables-spreadsheet-table th:last-child{border-right:none}.variables-tab-content .variables-spreadsheet-table td{padding:8px 10px;border-bottom:1px solid #e9ecef;border-right:1px solid #e9ecef;font-size:13px;color:#495057;vertical-align:top;white-space:nowrap}.variables-tab-content .variables-spreadsheet-table td.variable-code-name{font-family:Georgia,Times New Roman,serif;font-style:italic;color:#343a40}.variables-tab-content .variables-spreadsheet-table td:last-child{border-right:none}.variables-tab-content .variables-spreadsheet-table tr:last-child td{border-bottom:none}.variables-tab-content .variables-spreadsheet-table tbody tr:hover td{background-color:#f8f9fa}.variables-tab-content .variables-spreadsheet-table tbody tr{cursor:pointer;transition:background-color .15s ease}.variables-tab-content .variables-spreadsheet-table tbody tr:hover td{background-color:#e8f4fc}.variables-tab-content .variables-spreadsheet-table tbody tr:active td{background-color:#d0e8f8}.qa-execution-panel{display:flex;flex-direction:column;height:100%;overflow:hidden}.qa-execution-panel .qa-header{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;background-color:#fafafa;border-bottom:1px solid rgba(55,53,47,.09);flex-shrink:0}.qa-execution-panel .qa-header .qa-title{font-size:11px;font-weight:500;color:#37352fa6;text-transform:uppercase;letter-spacing:.03em}.qa-execution-panel .qa-header .qa-refresh-btn{background:none;border:none;cursor:pointer;font-size:14px;padding:4px 8px;border-radius:4px;color:#37352f80;transition:all .15s ease}.qa-execution-panel .qa-header .qa-refresh-btn:hover{background-color:#37352f14;color:#37352fcc}.qa-execution-panel .qa-empty{padding:32px 20px;text-align:center;color:#37352f80}.qa-execution-panel .qa-empty p{margin:0 0 8px;font-size:13px;font-weight:500}.qa-execution-panel .qa-empty small{font-size:12px;color:#37352f66}.qa-execution-panel .qa-steps-list{flex:1;overflow-y:auto;padding:8px 10px}.qa-execution-panel .qa-step{background-color:#fff;border:1px solid rgba(55,53,47,.09);border-radius:4px;margin-bottom:4px;overflow:hidden;transition:all .15s ease}.qa-execution-panel .qa-step:hover{background-color:#37352f05}.qa-execution-panel .qa-step.status-done{border-left:2px solid #10b981}.qa-execution-panel .qa-step.status-error{border-left:2px solid #ef4444;background-color:#ef444405}.qa-execution-panel .qa-step.status-pending{border-left:2px solid rgba(55,53,47,.2)}.qa-execution-panel .qa-step.status-evaluating{border-left:2px solid #f59e0b}.qa-execution-panel .qa-step-header{display:flex;align-items:center;padding:8px 12px;cursor:pointer;gap:10px;transition:background-color .1s ease}.qa-execution-panel .qa-step-header:hover{background-color:#37352f0a}.qa-execution-panel .qa-step-header .qa-step-order{font-size:11px;font-weight:500;color:#37352f66;min-width:24px}.qa-execution-panel .qa-step-header .qa-step-status{display:flex;align-items:center;justify-content:center;width:16px;height:16px}.qa-execution-panel .qa-step-header .qa-step-status svg{display:block}.qa-execution-panel .qa-step-header .qa-step-summary{flex:1;font-size:13px;color:#37352fcc;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;cursor:pointer}.qa-execution-panel .qa-step-header .qa-step-summary strong{color:#1a1a1a;font-family:Georgia,Times New Roman,serif;font-weight:600;font-style:italic}.qa-execution-panel .qa-step-header .qa-step-summary:hover{color:#1a1a1a}.qa-execution-panel .qa-step-header .qa-step-expr-preview{font-family:SF Mono,Monaco,Inconsolata,Roboto Mono,monospace;color:#37352f80;font-size:12px}.qa-execution-panel .qa-step-header .qa-step-expand{font-size:10px;color:#37352f59;transition:transform .15s ease}.qa-execution-panel .qa-step.expanded .qa-step-expand{transform:rotate(0)}.qa-execution-panel .qa-step.qa-step-highlight{animation:qa-highlight-flash 1.5s ease-out}@keyframes qa-highlight-flash{0%{background-color:#1d80da40;box-shadow:0 0 0 2px #1d80da80}to{background-color:#fff;box-shadow:none}}@keyframes qa-spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.qa-execution-panel .qa-spin{animation:qa-spin 1s linear infinite}.qa-execution-panel .qa-step-details{padding:0;background-color:#fafafa;border-top:1px solid rgba(55,53,47,.06);font-size:12px}.qa-execution-panel .qa-step-details .qa-section{padding:12px 14px;border-bottom:1px solid rgba(55,53,47,.06)}.qa-execution-panel .qa-step-details .qa-section:last-child{border-bottom:none}.qa-execution-panel .qa-step-details .qa-section.qa-debug{background-color:#37352f05}.qa-execution-panel .qa-step-details .qa-section.qa-display-prefs{background-color:#3b82f60a}.qa-execution-panel .qa-step-details .qa-section.qa-display-prefs .qa-section-title{color:#3b82f6b3}.qa-execution-panel .qa-step-details .qa-section.qa-display-prefs .qa-section-title svg{color:#3b82f699}.qa-execution-panel .qa-step-details .qa-section.qa-display-prefs .qa-pref-value{font-weight:500;color:#1a1a1a}.qa-execution-panel .qa-step-details .qa-section.qa-display-prefs .qa-pref-value.qa-pref-unit{font-family:SF Mono,Monaco,Inconsolata,Roboto Mono,monospace;background-color:#3b82f61a;padding:1px 6px;border-radius:3px}.qa-execution-panel .qa-step-details .qa-section.qa-display-prefs .qa-pref-value sup{font-size:.75em}.qa-execution-panel .qa-step-details .qa-section-title{font-size:10px;font-weight:600;color:#37352f80;margin-bottom:10px;text-transform:uppercase;letter-spacing:.05em;display:flex;align-items:center;gap:6px}.qa-execution-panel .qa-step-details .qa-section-title svg{color:#37352f66}.qa-execution-panel .qa-step-details .qa-detail-row{display:flex;margin-bottom:8px;gap:10px;align-items:flex-start}.qa-execution-panel .qa-step-details .qa-detail-row:last-child{margin-bottom:0}.qa-execution-panel .qa-step-details .qa-detail-row.qa-scope-section{flex-direction:column;gap:6px}.qa-execution-panel .qa-step-details .qa-label{font-weight:500;color:#37352f80;min-width:70px;flex-shrink:0;font-size:11px}.qa-execution-panel .qa-step-details .qa-code{font-family:SF Mono,Monaco,Inconsolata,Roboto Mono,monospace;font-size:11px;background-color:#37352f0a;padding:3px 8px;border-radius:3px;color:#37352fcc;word-break:break-all;max-width:100%;overflow-x:auto}.qa-execution-panel .qa-step-details .qa-code.qa-expr{background-color:#1d80da14;color:#1a1a1a;font-weight:500}.qa-execution-panel .qa-step-details .qa-code.qa-latex{background-color:#f59e0b14;color:#b45309;font-size:10px}.qa-execution-panel .qa-step-details .qa-scope-list{display:flex;flex-direction:column;gap:4px;margin-left:70px;margin-top:6px}.qa-execution-panel .qa-step-details .qa-scope-item{display:flex;align-items:center;gap:8px;padding:5px 10px;background-color:#10b9810f;border-radius:4px;border:1px solid rgba(16,185,129,.15)}.qa-execution-panel .qa-step-details .qa-scope-item .qa-scope-var{font-family:Georgia,Times New Roman,serif;font-weight:600;font-style:italic;color:#7c3aed;font-size:12px}.qa-execution-panel .qa-step-details .qa-scope-item .qa-scope-var sub{font-style:italic}.qa-execution-panel .qa-step-details .qa-scope-item.undefined{background-color:#ef44440a;border-color:#ef444426}.qa-execution-panel .qa-step-details .qa-scope-item.builtin{background-color:#1d80da0a;border-color:#1d80da1f}.qa-execution-panel .qa-step-details .qa-scope-item.builtin .qa-scope-var{color:#1a1a1a;font-style:normal}.qa-execution-panel .qa-step-details .qa-scope-item.builtin .qa-scope-val{color:#37352f99;font-style:italic;font-weight:400}.qa-execution-panel .qa-step-details .qa-scope-item.builtin-unit{background-color:#1d80da0a;border-color:#1d80da1f}.qa-execution-panel .qa-step-details .qa-scope-item.builtin-constant{background-color:#7c3aed0a;border-color:#7c3aed1f}.qa-execution-panel .qa-step-details .qa-scope-item.builtin-constant .qa-scope-var{color:#7c3aed;font-style:normal}.qa-execution-panel .qa-step-details .qa-scope-item.builtin-constant .qa-scope-val{color:#7c3aed}.qa-execution-panel .qa-step-details .qa-scope-item.builtin-function{background-color:#f59e0b0a;border-color:#f59e0b26}.qa-execution-panel .qa-step-details .qa-scope-item.builtin-function .qa-scope-var{color:#b45309;font-weight:600;font-style:normal}.qa-execution-panel .qa-step-details .qa-scope-item.builtin-function .qa-scope-val{color:#d97706}.qa-execution-panel .qa-step-details .qa-builtin-badge{font-size:9px;font-weight:600;text-transform:uppercase;letter-spacing:.02em;padding:1px 5px;border-radius:3px;background-color:#37352f0f;color:#37352f80;margin-right:6px}.qa-execution-panel .qa-step-details .qa-scope-eq{color:#37352f4d;font-size:11px}.qa-execution-panel .qa-step-details .qa-scope-val{font-family:SF Mono,Monaco,Inconsolata,Roboto Mono,monospace;color:#10b981;font-size:12px}.qa-execution-panel .qa-step-details .qa-no-deps{color:#37352f66;font-style:italic;font-size:11px}.qa-execution-panel .qa-step-details .qa-deps{color:#7c3aed;font-family:SF Mono,Monaco,Inconsolata,Roboto Mono,monospace}.qa-execution-panel .qa-step-details .qa-value{color:#10b981;font-weight:600;font-family:SF Mono,Monaco,Inconsolata,Roboto Mono,monospace;font-size:13px}.qa-execution-panel .qa-step-details .qa-value .qa-error-var{color:#7c3aed;font-family:Georgia,Times New Roman,serif;font-style:italic}.qa-execution-panel .qa-step-details .qa-value .qa-error-var sub{font-style:italic}.qa-execution-panel .qa-step-details .qa-defines{color:#1a1a1a;font-family:Georgia,Times New Roman,serif;font-weight:600;font-style:italic;background-color:#1d80da14;padding:2px 8px;border-radius:3px}.qa-execution-panel .qa-step-details .qa-position{color:#37352f80;font-family:SF Mono,Monaco,Inconsolata,Roboto Mono,monospace;font-size:11px}.qa-execution-panel .qa-step-details .qa-id{font-family:SF Mono,Monaco,Inconsolata,Roboto Mono,monospace;font-size:10px;color:#37352f66;background-color:#37352f0a;padding:2px 6px;border-radius:3px}@media screen and (min-width:769px)and (max-width:1200px){.navigation-panel{display:none!important}}.python-variables-panel{display:flex;flex-direction:column;height:100%;overflow:hidden}.python-variables-panel .python-var-header{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;background-color:#fafafa;border-bottom:1px solid rgba(55,53,47,.09);flex-shrink:0}.python-variables-panel .python-var-header .python-var-title{display:flex;align-items:center;gap:6px;font-size:11px;font-weight:500;color:#37352fa6;text-transform:uppercase;letter-spacing:.03em}.python-variables-panel .python-var-header .python-var-actions{display:flex;align-items:center;gap:4px}.python-variables-panel .python-var-empty{padding:40px 20px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:12px}.python-variables-panel .python-var-empty .python-var-empty-icon{opacity:.5}.python-variables-panel .python-var-empty .python-var-empty-title{margin:0;font-size:13px;font-weight:500;color:#37352f80}.python-variables-panel .python-var-empty .python-var-empty-sub{margin:0;font-size:12px;color:#37352f66;line-height:1.5}.python-variables-panel .python-var-empty .python-var-empty-sub code{background:#37352f0f;padding:1px 5px;border-radius:3px;font-size:11px;font-family:SF Mono,Monaco,Inconsolata,Roboto Mono,monospace}.python-variables-panel .python-var-table-wrapper{flex:1;overflow-y:auto;padding:0}.python-variables-panel .python-var-table{width:100%;border-collapse:collapse;font-size:12px}.python-variables-panel .python-var-table thead{position:sticky;top:0;z-index:1}.python-variables-panel .python-var-table thead th{padding:6px 10px;background-color:#f3f4f6;font-weight:600;font-size:11px;color:#37352f99;text-align:left;border-bottom:1px solid rgba(55,53,47,.12);text-transform:uppercase;letter-spacing:.03em;white-space:nowrap}.python-variables-panel .python-var-table thead .python-var-th-name{width:35%}.python-variables-panel .python-var-table thead .python-var-th-type{width:20%}.python-variables-panel .python-var-table thead .python-var-th-value{width:45%}.python-variables-panel .python-var-table tbody .python-var-row{transition:background-color .1s ease}.python-variables-panel .python-var-table tbody .python-var-row:hover{background-color:#37352f0a}.python-variables-panel .python-var-table tbody .python-var-row td{padding:5px 10px;border-bottom:1px solid rgba(55,53,47,.06);vertical-align:top}.python-variables-panel .python-var-table tbody .python-var-name{font-family:SF Mono,Monaco,Inconsolata,Roboto Mono,monospace;font-weight:500;color:#1a1a1a;display:flex;align-items:center;gap:6px;white-space:nowrap}.python-variables-panel .python-var-table tbody .python-var-type-badge{display:inline-flex;align-items:center;justify-content:center;width:20px;height:20px;border-radius:4px;font-size:10px;font-weight:700;background-color:#37352f0f;color:#37352f80;flex-shrink:0;font-family:SF Mono,Monaco,Inconsolata,Roboto Mono,monospace}.python-variables-panel .python-var-table tbody .python-var-type{color:#37352f80;font-size:11px;font-family:SF Mono,Monaco,Inconsolata,Roboto Mono,monospace}.python-variables-panel .python-var-table tbody .python-var-value{font-family:SF Mono,Monaco,Inconsolata,Roboto Mono,monospace;color:#37352fbf;max-width:180px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.python-variables-panel .python-var-footer{flex-shrink:0;padding:6px 14px;font-size:10px;color:#37352f66;border-top:1px solid rgba(55,53,47,.06);background-color:#fafafa;text-align:right}.ai-panel-chat-header{display:flex;justify-content:space-between;align-items:center;padding:8px 12px;background-color:#f8f9fa;border-bottom:1px solid #e0e0e0;font-size:9pt;color:#666}.ai-panel-message-count{font-weight:500}.ai-panel-new-chat-button{background:#1a1a1a;color:#fff;border:none;border-radius:4px;padding:4px 8px;font-size:9pt;cursor:pointer;transition:background-color .2s}.ai-panel-new-chat-button:hover:not(:disabled){background:#0056b3}.ai-panel-new-chat-button:disabled{background:#ccc;cursor:not-allowed}.ai-panel{display:flex;flex-direction:column;position:relative;width:var(--ai-panel-width, 350px);height:100%;padding-top:100px;background-color:#ececec;border-left:1px solid #ececec;border-right:none;box-shadow:-2px 0 5px #0000000d;overflow:hidden;color:var(--panel-text-color, #212529);font-size:10pt}.ai-panel-header{position:absolute;top:100px;left:0;right:0;display:flex;align-items:center;justify-content:space-between;height:44px;padding:0 1rem;background-color:#ececec;border-bottom:1px solid var(--tt-border, rgba(0, 0, 0, .1));font-weight:500}.ai-panel-header .panel-close-header-button{background:none;border:none;font-size:.875rem;cursor:pointer;color:var(--tt-toolbar-item-color, var(--tt-gray-light-700));padding:8px 0;display:flex;align-items:center;justify-content:flex-end;text-align:right;transition:color .2s ease,text-shadow .2s ease}.ai-panel-header .panel-close-header-button:hover{color:var(--tt-toolbar-item-color, var(--tt-gray-light-900));text-shadow:0 0 8px rgba(0,0,0,.1)}.ai-panel-header .panel-close-header-button:focus{outline:none;color:var(--tt-toolbar-item-color, var(--tt-gray-light-900));text-shadow:0 0 12px rgba(0,0,0,.15)}.ai-panel-header .panel-close-header-button:focus-visible{outline:none;color:var(--tt-toolbar-item-color, var(--tt-gray-light-900));text-shadow:0 0 12px rgba(0,0,0,.15)}.ai-panel-header .panel-close-header-button:active{color:var(--tt-toolbar-item-color, var(--tt-gray-light-900));text-shadow:0 0 6px rgba(0,0,0,.2)}.ai-panel-tabs{display:flex;gap:8px}.ai-panel-tabs .tab-button{background:none;border:none;padding:6px 12px;font-size:.875rem;cursor:pointer;color:var(--tt-gray-light-700);border-radius:4px;transition:all .2s ease}.ai-panel-tabs .tab-button:hover{background-color:#0000000d}.ai-panel-tabs .tab-button.active{background-color:#1a1a1a;color:#fff;font-weight:500}.ai-panel-content{flex:1;display:flex;flex-direction:column;margin-top:44px;overflow:hidden}.ai-panel-messages-container{flex-grow:1;overflow-y:auto;padding:10px;display:flex;flex-direction:column;gap:12px;background-color:#ececec}.ai-panel-message{padding:8px 12px;border-radius:6px;width:100%;word-wrap:break-word}.ai-panel-message p,.ai-panel-message ul,.ai-panel-message ol{margin-top:0;margin-bottom:.5em}.ai-panel-message p:last-child,.ai-panel-message ul:last-child,.ai-panel-message ol:last-child{margin-bottom:0}.ai-panel-message code{background-color:#e0e0e0;padding:.2em .4em;border-radius:3px;font-size:.9em}.ai-panel-message.user{background-color:#1a1a1a;color:#fff;margin-bottom:8px;border:none}.ai-panel-message.ai{background-color:#f0f2f5;margin-bottom:8px;border:none}.ai-panel-input-area{padding:10px 15px;border-top:1px solid var(--tt-border, rgba(0, 0, 0, .1));background-color:#ececec}.ai-panel-input-wrapper{display:flex;align-items:flex-end;background-color:#fff;border:1px solid var(--tt-border, rgba(0, 0, 0, .1));border-radius:4px;padding:5px 8px}.ai-panel-input-wrapper textarea{flex-grow:1;border:none;outline:none;resize:none;font-size:14px;line-height:1.4;background-color:transparent;padding:6px 0;margin:0;color:#333;max-height:150px;min-height:40px;overflow-y:hidden}.ai-panel-input-wrapper textarea::placeholder{color:#999}.ai-panel-send-button{font-size:20px;color:#1a1a1a;cursor:pointer;padding:6px 5px 6px 10px;align-self:flex-end;margin-bottom:2px}.ai-panel-send-button:hover{color:#1769b0}.ai-panel-stop-button{font-size:16px;color:#f44;cursor:pointer;padding:6px 8px 6px 10px;align-self:flex-end;margin-bottom:2px;animation:pulse 1.5s infinite}.ai-panel-stop-button:hover{color:#c00;transform:scale(1.1)}@keyframes pulse{0%{opacity:1}50%{opacity:.6}to{opacity:1}}.structural-preview{padding:12px;font-family:Verdana,sans-serif;font-size:9pt;line-height:.5;word-wrap:break-word;white-space:pre-wrap}.structural-preview p{margin:0!important;padding:0!important;line-height:1.1!important}.structural-preview h3{margin:4px 0 6px!important;line-height:1.2!important}.structural-preview h4{margin:6px 0 2px!important;line-height:1.2!important}.panel-drag-handle{position:absolute;top:0;bottom:0;width:10px;cursor:col-resize;z-index:10}.panel-drag-handle.right-handle{right:-5px}.panel-drag-handle.left-handle{left:-5px}@media screen and (min-width:769px)and (max-width:1400px){.ai-panel{display:none!important}}.math-canvas-notes{display:flex;flex-direction:column;height:100%;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:#fff;border-radius:8px;overflow:hidden}.math-canvas-notes .mcn-header{display:flex;justify-content:flex-start;align-items:center;padding:12px 16px;border-bottom:1px solid #eee;background:#f8f9fa}.math-canvas-notes .mcn-header h3{margin:0;font-size:16px;font-weight:500;color:#333}.math-canvas-notes .mcn-content{flex:1;padding:16px;overflow-y:auto}.math-canvas-notes .mcn-content .mcn-fields{display:flex;flex-direction:column;gap:12px;margin-bottom:16px}.math-canvas-notes .mcn-content .mcn-controls{display:flex;justify-content:center;padding:12px 16px;border-top:1px solid #eee;background:#f8f9fa}.math-canvas-notes .mcn-content .mcn-controls .mcn-add-btn{background:#1a1a1a;color:#fff;border:none;padding:8px 16px;border-radius:4px;font-size:14px;cursor:pointer;transition:background-color .2s ease}.math-canvas-notes .mcn-content .mcn-controls .mcn-add-btn:hover{background:#0056b3}.math-canvas-notes .mcn-content .mcn-controls .mcn-add-btn:active{background:#004085}.math-field-row{display:flex;align-items:center;gap:8px;width:100%}.math-field-row .math-field-container{flex:1;padding:8px;border:1px solid #e0e0e0;border-radius:6px;background:#fafafa;transition:border-color .2s,background-color .2s}.math-field-row .math-field-container:hover{border-color:#667eea;background:#f8f9ff}.math-field-row .math-field-container:focus-within{border-color:#667eea;background:#f8f9ff;box-shadow:0 0 0 2px #667eea1a}.math-field-row .math-field-container math-field{display:block;width:100%;min-height:40px;padding:8px 12px;font-size:16px;border:none;outline:none;background:transparent}.math-field-row .math-field-container math-field:focus{outline:none}.math-field-row .math-field-controls{display:flex;align-items:center;gap:4px;flex-shrink:0}.math-field-row .math-field-controls .add-button{background:none;color:#95a5a6;border:1px solid transparent;border-radius:4px;width:24px;height:24px;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:16px;line-height:1;transition:all .2s}.math-field-row .math-field-controls .add-button:hover{color:#7f8c8d;border-color:#bdc3c7;background:#f8f9fa}.math-field-row .math-field-controls .remove-button{background:none;color:#95a5a6;border:1px solid transparent;border-radius:4px;width:24px;height:24px;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:16px;line-height:1;transition:all .2s}.math-field-row .math-field-controls .remove-button:hover{color:#7f8c8d;border-color:#bdc3c7;background:#f8f9fa}.engineering-power-controls{display:grid;grid-template-columns:repeat(4,1fr);gap:.25rem;padding:.5rem}.power-button{padding:.3rem;font-size:.75rem;font-weight:600;border:1px solid #bdc3c7;border-radius:4px;background:#fff;color:#2c3e50;cursor:pointer;transition:all .2s ease;text-align:center}.power-button:hover{background:#ecf0f1;border-color:#3498db}.power-button.active{background:#27ae60;color:#fff;border-color:#2ecc71;font-weight:700}.unit-input{padding:4px 8px;border:1px solid #ddd;border-radius:4px;font-size:12px;width:80px;text-align:center}.unit-input:focus{outline:none;border-color:#1a1a1a;box-shadow:0 0 0 2px #0066cc1a}.unit-convert-button{padding:4px 8px;background:#1a1a1a;color:#fff;border:none;border-radius:4px;cursor:pointer;font-size:12px;transition:background-color .15s ease}.unit-convert-button:hover{background:#0052a3}.format-toggle{display:grid;grid-template-columns:repeat(3,1fr);gap:.25rem;padding:.5rem}.format-option{padding:.3rem;font-size:.75rem;font-weight:600;border:1px solid #bdc3c7;border-radius:4px;background:#fff;color:#2c3e50;cursor:pointer;transition:all .2s ease;text-align:center}.format-option:hover{background:#ecf0f1;border-color:#3498db}.format-option.active{background:#27ae60;color:#fff;border-color:#2ecc71;font-weight:700}.document-preview-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.document-preview-overlay.demo-mode{align-items:flex-end;padding-bottom:1vh;padding-top:80px}.document-preview-overlay.demo-mode .document-preview-modal{height:calc(100vh - 90px)}.document-preview-modal{background:#fff;border-radius:8px;box-shadow:0 4px 20px #0000004d;width:98vw;height:98vh;display:flex;flex-direction:column;overflow:hidden}.preview-header{display:flex;justify-content:space-between;align-items:center;padding:1rem 1.5rem;border-bottom:1px solid #e5e7eb;background:#f9fafb}.preview-header .preview-title h3{margin:0;font-size:1.25rem;font-weight:600;color:#111827}.preview-header .preview-title .preview-subtitle{font-size:.875rem;color:#6b7280;margin-top:.25rem}.preview-header .preview-actions{display:flex;gap:.75rem}.preview-header .preview-actions .pdf-btn{background:#1a1a1a;color:#fff;border:none;padding:.5rem 1rem;border-radius:6px;cursor:pointer;font-size:.875rem;font-weight:500;transition:background .2s}.preview-header .preview-actions .pdf-btn:hover:not(:disabled){background:#333}.preview-header .preview-actions .pdf-btn:disabled{background:#d1d5db;color:#9ca3af;cursor:not-allowed}.preview-header .preview-actions .close-btn{background:#6b7280;color:#fff;border:none;padding:.5rem 1rem;border-radius:6px;cursor:pointer;font-size:.875rem;font-weight:500;transition:background .2s}.preview-header .preview-actions .close-btn:hover{background:#4b5563}.preview-content{flex:1;display:flex;flex-direction:column;background:#f3f4f6;position:relative;overflow:hidden}.preview-main-content{flex:1;display:flex;overflow:hidden}.pdf-navigation{display:flex;gap:.5rem;padding:1rem;background:#fff;border-bottom:2px solid #e5e7eb}.pdf-navigation .nav-btn{flex:1;background:#f9fafb;color:#6b7280;border:2px solid #e5e7eb;padding:.75rem 1.5rem;border-radius:8px;cursor:pointer;font-size:.95rem;font-weight:500;transition:all .2s;position:relative}.pdf-navigation .nav-btn:hover:not(:disabled){background:#f3f4f6;border-color:#d1d5db;transform:translateY(-1px)}.pdf-navigation .nav-btn.active{background:#1a1a1a;color:#fff;border-color:#1a1a1a;box-shadow:0 4px 12px #3b82f64d}.pdf-navigation .nav-btn.active:hover{background:#333;border-color:#333}.pdf-navigation .nav-btn:disabled{background:#f3f4f6;color:#d1d5db;cursor:not-allowed;transform:none;border-color:#e5e7eb}.pdf-navigation .nav-btn .cached-indicator{position:absolute;top:8px;right:8px;color:#10b981;font-size:.75rem;background:#10b98126;border-radius:50%;width:14px;height:14px;display:flex;align-items:center;justify-content:center}.pdf-loading{flex:1;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;color:#6b7280;gap:1rem}.pdf-loading .loading-spinner{font-size:3rem;animation:spin 2s linear infinite}.pdf-loading .loading-subtitle{font-size:.875rem;color:#9ca3af}.pdf-loading>div:not(.loading-spinner):not(.loading-subtitle){font-size:1.25rem;font-weight:600;color:#374151}.pdf-composer-sidebar{width:320px;background:#fff;border-right:2px solid #e5e7eb;display:flex;flex-direction:column;overflow-y:auto;overflow-x:hidden;max-height:100%}.pdf-composer-sidebar::-webkit-scrollbar{width:8px}.pdf-composer-sidebar::-webkit-scrollbar-track{background:#f1f1f1}.pdf-composer-sidebar::-webkit-scrollbar-thumb{background:#c1c1c1;border-radius:4px}.pdf-composer-sidebar::-webkit-scrollbar-thumb:hover{background:#a1a1a1}.pdf-composer-sidebar h4{margin:0;padding:1rem;font-size:1.1rem;font-weight:600;color:#1f2937;border-bottom:1px solid #e5e7eb;flex-shrink:0}.pdf-composer-sidebar h5{font-size:.85rem;font-weight:600;color:#374151;margin:0 0 .75rem}.pdf-composer-sidebar h5 .hint{font-weight:400;color:#9ca3af;font-size:.75rem}.pdf-composer-sidebar .divider{height:1px;background:#e5e7eb;margin:0}.pdf-composer-sidebar .settings-section{padding:1rem;flex-shrink:0}.pdf-composer-sidebar .settings-section .settings-btn{width:100%;padding:.625rem 1rem;font-size:.85rem;font-weight:500;color:#374151;background:#fff;border:1px solid #d1d5db;border-radius:6px;cursor:pointer;transition:all .15s ease}.pdf-composer-sidebar .settings-section .settings-btn:hover{background:#f3f4f6;border-color:#9ca3af}.pdf-composer-sidebar .pdf-list-section{padding:1rem;flex:1;min-height:200px}.pdf-composer-sidebar .pdf-list{display:flex;flex-direction:column;gap:.5rem;margin-bottom:.75rem}.pdf-composer-sidebar .pdf-card{display:flex;align-items:center;justify-content:space-between;padding:.625rem .75rem;background:#fff;border:1px solid #e5e7eb;border-radius:6px;transition:all .15s ease;gap:.5rem}.pdf-composer-sidebar .pdf-card:hover{border-color:#9ca3af;background:#fafafa}.pdf-composer-sidebar .pdf-card.drag-over{border-color:#1a1a1a;background:#eff6ff;box-shadow:0 0 0 2px #3b82f633}.pdf-composer-sidebar .pdf-card.dragging{opacity:.5;border-style:dashed}.pdf-composer-sidebar .pdf-card .drag-handle{cursor:grab;color:#9ca3af;font-size:.875rem;letter-spacing:-2px;-webkit-user-select:none;user-select:none;padding:0 .25rem;transition:color .15s ease}.pdf-composer-sidebar .pdf-card .drag-handle:hover{color:#6b7280}.pdf-composer-sidebar .pdf-card .drag-handle:active{cursor:grabbing;color:#1a1a1a}.pdf-composer-sidebar .pdf-card.excluded{opacity:.5}.pdf-composer-sidebar .pdf-card.excluded .pdf-card-name{text-decoration:line-through}.pdf-composer-sidebar .pdf-card.document-card{border-color:#1a1a1a;background:#eff6ff}.pdf-composer-sidebar .pdf-card.document-card:hover{background:#dbeafe}.pdf-composer-sidebar .pdf-card.document-card.not-generated{border-color:#d1d5db;border-style:dashed;background:#f9fafb;cursor:default}.pdf-composer-sidebar .pdf-card.document-card.not-generated .pdf-card-name{color:#9ca3af}.pdf-composer-sidebar .pdf-card .pdf-card-left{display:flex;align-items:center;gap:.5rem;flex:1;min-width:0}.pdf-composer-sidebar .pdf-card .pdf-card-left input[type=checkbox]{width:16px;height:16px;cursor:pointer;flex-shrink:0}.pdf-composer-sidebar .pdf-card .pdf-card-left .pdf-card-name{font-size:.85rem;font-weight:500;color:#374151;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.pdf-composer-sidebar .pdf-card .pdf-card-left .pdf-card-name:hover{text-decoration:underline}.pdf-composer-sidebar .pdf-card .pdf-card-left .status-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}.pdf-composer-sidebar .pdf-card .pdf-card-left .status-dot.ready{background:#10b981}.pdf-composer-sidebar .pdf-card .pdf-card-left .status-dot.stale{background:#f59e0b;animation:pulse-stale 2s ease-in-out infinite}@keyframes pulse-stale{0%,to{opacity:1}50%{opacity:.5}}.pdf-composer-sidebar .pdf-card .generate-btn{padding:.25rem .5rem;font-size:.75rem;font-weight:500;color:#fff;background:#1a1a1a;border:none;border-radius:4px;cursor:pointer;transition:all .15s ease;flex-shrink:0}.pdf-composer-sidebar .pdf-card .generate-btn:hover:not(:disabled){background:#333}.pdf-composer-sidebar .pdf-card .generate-btn:disabled{background:#9ca3af;cursor:not-allowed}.pdf-composer-sidebar .pdf-card .generate-btn.regenerate{background:#6b7280}.pdf-composer-sidebar .pdf-card .generate-btn.regenerate:hover:not(:disabled){background:#4b5563}.pdf-composer-sidebar .pdf-card .generate-btn.needs-update{background:#f59e0b;animation:pulse-update 1.5s ease-in-out infinite}.pdf-composer-sidebar .pdf-card .generate-btn.needs-update:hover:not(:disabled){background:#d97706;animation:none}@keyframes pulse-update{0%,to{transform:scale(1)}50%{transform:scale(1.05)}}.pdf-composer-sidebar .pdf-card .remove-btn{background:transparent;color:#9ca3af;border:none;border-radius:4px;width:24px;height:24px;cursor:pointer;font-size:1.1rem;display:flex;align-items:center;justify-content:center;padding:0;flex-shrink:0;transition:all .15s ease}.pdf-composer-sidebar .pdf-card .remove-btn:hover{color:#ef4444;background:#fef2f2}.pdf-composer-sidebar .add-pdf-btn{display:block;width:100%;padding:.5rem;font-size:.85rem;font-weight:500;color:#6b7280;background:#f9fafb;border:1px dashed #d1d5db;border-radius:6px;cursor:pointer;text-align:center;transition:all .15s ease}.pdf-composer-sidebar .add-pdf-btn:hover{color:#374151;background:#f3f4f6;border-color:#9ca3af}.pdf-composer-sidebar .merge-section{padding:1rem;flex-shrink:0}.pdf-composer-sidebar .merge-section .merge-btn{width:100%;padding:.75rem 1rem;font-size:.9rem;font-weight:600;color:#fff;background:linear-gradient(135deg,#10b981,#059669);border:none;border-radius:6px;cursor:pointer;transition:all .2s ease;display:flex;align-items:center;justify-content:center;gap:.5rem}.pdf-composer-sidebar .merge-section .merge-btn:hover:not(:disabled){background:linear-gradient(135deg,#059669,#047857);transform:translateY(-1px);box-shadow:0 4px 12px #05966940}.pdf-composer-sidebar .merge-section .merge-btn:active:not(:disabled){transform:translateY(0)}.pdf-composer-sidebar .merge-section .merge-btn:disabled{background:#d1d5db;color:#9ca3af;cursor:not-allowed;transform:none;box-shadow:none}.pdf-composer-sidebar .merge-section .merge-btn .btn-spinner{width:16px;height:16px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .8s linear infinite}.pdf-composer-sidebar .merge-section .merge-download-btn{width:100%;padding:.875rem 1.25rem;font-size:.95rem;font-weight:500;color:#fff;background:#1a1a1a;border:none;border-radius:6px;cursor:pointer;transition:all .15s ease;display:flex;align-items:center;justify-content:center;gap:.625rem;box-shadow:0 1px 2px #0000001a}.pdf-composer-sidebar .merge-section .merge-download-btn svg{flex-shrink:0}.pdf-composer-sidebar .merge-section .merge-download-btn:hover:not(:disabled){background:#333}.pdf-composer-sidebar .merge-section .merge-download-btn:active:not(:disabled){background:#111}.pdf-composer-sidebar .merge-section .merge-download-btn:disabled{background:#e5e7eb;color:#9ca3af;cursor:not-allowed;box-shadow:none}.pdf-composer-sidebar .merge-section .merge-download-btn:disabled svg{opacity:.5}.pdf-composer-sidebar .merge-section .merge-download-btn .btn-spinner{width:18px;height:18px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .8s linear infinite}.pdf-composer-sidebar .merge-section .merge-hint{margin:.5rem 0 0;font-size:.75rem;color:#6b7280;text-align:center}.cover-page-section .annexes-section{padding:0 1rem}.cover-page-section .annexes-section h5{font-size:.85rem;font-weight:600;color:#374151;margin:0 0 .75rem}.cover-page-section .annexes-section .pdf-items-container{margin-top:.5rem}.cover-page-section .empty-hint{text-align:center;padding:1rem;color:#9ca3af;font-style:italic}.cover-page-section .toc-settings-divider{height:1px;background:#e5e7eb;margin:.75rem 1rem}.cover-page-section .pdf-items-list{padding:.5rem}.cover-page-section .pdf-items-list .pdf-item{background:#fff;border:2px solid #e5e7eb;border-radius:8px;padding:.75rem;margin-bottom:.5rem;cursor:move;transition:all .2s}.cover-page-section .pdf-items-list .pdf-item:hover{border-color:#9ca3af;box-shadow:0 2px 8px #9ca3af1a}.cover-page-section .pdf-items-list .pdf-item.generating{opacity:.6;border-color:#d1d5db;border-style:dashed;cursor:not-allowed;pointer-events:none}.cover-page-section .pdf-items-list .pdf-item.generating .pdf-item-name{color:#9ca3af}.cover-page-section .pdf-items-list .pdf-item.generating .generating-text{color:#6b7280;font-style:italic;font-size:.75rem}.cover-page-section .pdf-items-list .pdf-item.excluded{opacity:.5;border-color:#d1d5db}.cover-page-section .pdf-items-list .pdf-item.excluded .pdf-item-name{text-decoration:line-through}.cover-page-section .pdf-items-list .pdf-item.needs-update{border-color:#fbbf24;background:#fffbeb}.cover-page-section .pdf-items-list .pdf-item.needs-update .needs-update-text{color:#d97706;font-size:.75rem;font-weight:500}.cover-page-section .pdf-items-list .pdf-item .pdf-item-header{display:flex;align-items:center;gap:.5rem;margin-bottom:.5rem}.cover-page-section .pdf-items-list .pdf-item .pdf-item-header input[type=checkbox]{width:18px;height:18px;cursor:pointer}.cover-page-section .pdf-items-list .pdf-item .pdf-item-header .pdf-item-name{flex:1;font-size:.9rem;font-weight:500;color:#374151;cursor:pointer}.cover-page-section .pdf-items-list .pdf-item .pdf-item-header .pdf-item-name:hover{color:#111827;text-decoration:underline}.cover-page-section .pdf-items-list .pdf-item .pdf-item-header .remove-btn{background:#6b7280;color:#fff;border:none;border-radius:4px;width:20px;height:20px;cursor:pointer;font-size:1.1rem;line-height:0;display:flex;align-items:center;justify-content:center;padding:0;flex-shrink:0;transition:all .2s ease}.cover-page-section .pdf-items-list .pdf-item .pdf-item-header .remove-btn:hover{background:#ef4444;transform:scale(1.1)}.cover-page-section .pdf-items-list .pdf-item .pdf-item-meta{display:flex;justify-content:space-between;align-items:center;font-size:.75rem;color:#9ca3af}.cover-page-section .pdf-items-list .pdf-item .pdf-item-meta .drag-handle{font-size:1.2rem;color:#d1d5db;cursor:grab}.cover-page-section .pdf-items-list .pdf-item .pdf-item-meta .drag-handle:active{cursor:grabbing}.cover-page-section .composer-actions{padding:1rem;border-top:1px solid #d1d5db;display:flex;flex-direction:column;gap:.75rem;flex-shrink:0}.cover-page-section .composer-actions .pending-uploads-notice{padding:.5rem;background:#fef3c7;border:1px solid #fbbf24;border-radius:4px;color:#92400e;font-size:.8rem;text-align:center;font-weight:500}.cover-page-section .composer-actions .save-btn{background:#10b981;color:#fff;border:none;padding:.75rem;border-radius:4px;cursor:pointer;font-weight:500;transition:background .2s;font-size:.9rem;width:100%}.cover-page-section .composer-actions .save-btn:hover:not(:disabled){background:#059669}.cover-page-section .composer-actions .save-btn.has-pending{background:#f59e0b}.cover-page-section .composer-actions .save-btn.has-pending:hover{background:#d97706}.cover-page-section .composer-actions .save-btn:disabled{background:#d1d5db;cursor:not-allowed}.cover-page-section .composer-actions .generate-btn{background:#059669;color:#fff;border:none;padding:.75rem;border-radius:4px;cursor:pointer;font-weight:500;transition:all .2s;font-size:.9rem;width:100%;margin-bottom:.5rem}.cover-page-section .composer-actions .generate-btn:hover:not(:disabled){background:#047857}.cover-page-section .composer-actions .generate-btn.needs-update{background:#f59e0b;animation:pulse-glow-orange 2s ease-in-out infinite;box-shadow:0 0 10px #f59e0b80}.cover-page-section .composer-actions .generate-btn.needs-update:hover:not(:disabled){background:#d97706;box-shadow:0 0 15px #f59e0bb3}.cover-page-section .composer-actions .generate-btn.needs-update.merge-only{background:#1a1a1a;animation:pulse-glow-blue 2s ease-in-out infinite;box-shadow:0 0 10px #3b82f680}.cover-page-section .composer-actions .generate-btn.needs-update.merge-only:hover:not(:disabled){background:#333;box-shadow:0 0 15px #3b82f6b3}.cover-page-section .composer-actions .generate-btn:disabled{background:#d1d5db;color:#9ca3af;cursor:not-allowed;animation:none;box-shadow:none}@keyframes pulse-glow-orange{0%,to{box-shadow:0 0 10px #f59e0b80}50%{box-shadow:0 0 20px #f59e0bcc}}@keyframes pulse-glow-blue{0%,to{box-shadow:0 0 10px #3b82f680}50%{box-shadow:0 0 20px #3b82f6cc}}.cover-page-section .composer-actions .merge-btn{background:#374151;color:#fff;border:none;padding:.75rem;border-radius:4px;cursor:pointer;font-weight:500;transition:background .2s;font-size:.9rem;width:100%}.cover-page-section .composer-actions .merge-btn:hover:not(:disabled){background:#1f2937}.cover-page-section .composer-actions .merge-btn.needs-update{background:#1a1a1a}.cover-page-section .composer-actions .merge-btn.needs-update:hover{background:#333}.cover-page-section .composer-actions .merge-btn:disabled{background:#d1d5db;color:#9ca3af;cursor:not-allowed}.cover-page-section .merged-result{border-top:1px solid #d1d5db}.cover-page-section .merged-result .merged-divider{height:1px;background:#d1d5db;margin:1rem}.cover-page-section .merged-result .merged-document{margin:0 1rem 1rem;padding:1rem;border:2px solid #e5e7eb;border-radius:6px;cursor:pointer;transition:all .2s}.cover-page-section .merged-result .merged-document:hover{border-color:#9ca3af;background:#f9fafb}.cover-page-section .merged-result .merged-document.generating{opacity:.5;background:#f9fafb;border-style:solid;cursor:not-allowed;pointer-events:none}.cover-page-section .merged-result .merged-document.generating .merged-name{color:#9ca3af}.cover-page-section .merged-result .merged-document.generating .merged-status{color:#6b7280;font-style:italic}.cover-page-section .merged-result .merged-document.outdated{opacity:.6;background:#f3f4f6;border-style:dashed}.cover-page-section .merged-result .merged-document.outdated .merged-name{color:#6b7280}.cover-page-section .merged-result .merged-document.outdated .merged-status{color:#ef4444;font-weight:500}.cover-page-section .merged-result .merged-document.up-to-date{background:#fff;border-style:solid}.cover-page-section .merged-result .merged-document.up-to-date .merged-name{color:#111827;font-weight:500}.cover-page-section .merged-result .merged-document.up-to-date .merged-status{color:#10b981}.cover-page-section .merged-result .merged-document .merged-name{font-size:.95rem;margin-bottom:.5rem}.cover-page-section .merged-result .merged-document .merged-status{font-size:.75rem}.cover-page-section .cover-page-section{padding:0 1rem 1rem}.cover-page-section .cover-page-section .toc-settings-divider{height:1px;background:#d1d5db;margin:1rem 0}.cover-page-section .cover-page-section h5{font-size:.85rem;font-weight:600;color:#374151;margin:0 0 .75rem}.cover-page-section .cover-page-section .cover-page-btn{width:100%;padding:.5rem 1rem;font-size:.85rem;font-weight:500;color:#374151;background:#fff;border:1px solid #d1d5db;border-radius:6px;cursor:pointer;transition:all .15s ease}.cover-page-section .cover-page-section .cover-page-btn:hover{background:#f3f4f6;border-color:#9ca3af}.cover-page-section .cover-page-section .cover-page-btn:active{background:#e5e7eb}.cover-page-section .cover-page-section .cover-page-btn.generate{margin-top:.5rem;background:linear-gradient(135deg,#1a1a1a,#333);color:#fff;border-color:#333}.cover-page-section .cover-page-section .cover-page-btn.generate:hover{background:linear-gradient(135deg,#333,#1d4ed8);border-color:#1d4ed8}.cover-page-section .cover-page-section .cover-page-btn.generate:disabled{background:#9ca3af;border-color:#9ca3af;cursor:not-allowed}.cover-page-section .cover-page-section .cover-page-btn.generate.complete{background:linear-gradient(135deg,#10b981,#059669);border-color:#059669}.cover-page-section .cover-page-section .cover-page-btn.generate.complete:hover{background:linear-gradient(135deg,#059669,#047857);border-color:#047857}.cover-page-section .cover-page-section .toc-hint{font-size:.75rem;color:#9ca3af;margin:.5rem 0 0;font-style:italic}.cover-page-section .toc-settings-section{padding:0 1rem 1rem}.cover-page-section .toc-settings-section .toc-settings-divider{height:1px;background:#d1d5db;margin:1rem 0}.cover-page-section .toc-settings-section h5{font-size:.85rem;font-weight:600;color:#374151;margin:0 0 .75rem}.cover-page-section .toc-settings-section .toc-setting-row{margin-bottom:.75rem}.cover-page-section .toc-settings-section .toc-checkbox-label{display:flex;align-items:center;gap:.5rem;font-size:.85rem;color:#4b5563;cursor:pointer}.cover-page-section .toc-settings-section .toc-checkbox-label input[type=checkbox]{width:16px;height:16px;cursor:pointer;accent-color:#1A1A1A}.cover-page-section .toc-settings-section .toc-level-label{display:flex;align-items:center;gap:.5rem;font-size:.85rem;color:#4b5563}.cover-page-section .toc-settings-section .toc-level-select{padding:.35rem .5rem;font-size:.85rem;border:1px solid #d1d5db;border-radius:4px;background:#fff;color:#374151;cursor:pointer}.cover-page-section .toc-settings-section .toc-level-select:hover{border-color:#9ca3af}.cover-page-section .toc-settings-section .toc-level-select:focus{outline:none;border-color:#1a1a1a;box-shadow:0 0 0 2px #3b82f633}.cover-page-section .toc-settings-section .toc-hint{font-size:.75rem;color:#9ca3af;margin:.5rem 0 0;font-style:italic}.pdf-error{flex:1;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center}.pdf-error div{color:#ef4444;font-size:1rem;margin-bottom:1rem}.pdf-error button{background:#1a1a1a;color:#fff;border:none;padding:.5rem 1rem;border-radius:6px;cursor:pointer;font-size:.875rem;font-weight:500;transition:background .2s}.pdf-error button:hover:not(:disabled){background:#333}.pdf-error button:disabled{background:#d1d5db;color:#9ca3af;cursor:not-allowed}.pdf-iframe{flex:1;width:100%;height:100%;min-height:0;border:none;background:#fff}.preview-page{display:flex;flex-direction:column;background:#fff;margin-bottom:2rem;box-shadow:0 4px 16px #0000001a;border-radius:8px;overflow:hidden;min-height:800px;max-width:800px;margin-left:auto;margin-right:auto}.preview-page:last-child{margin-bottom:0}.preview-page .page-header{display:flex;justify-content:space-between;align-items:center;padding:.75rem 1rem;background:#f3f4f6;border-bottom:1px solid #d1d5db;font-size:.875rem;font-weight:500;color:#374151}.preview-page .page-body{flex:1;padding:2rem;overflow-y:auto}.preview-page .page-body .ProseMirror{outline:none}.preview-page .page-body .ProseMirror h1,.preview-page .page-body .ProseMirror h2,.preview-page .page-body .ProseMirror h3,.preview-page .page-body .ProseMirror h4,.preview-page .page-body .ProseMirror h5,.preview-page .page-body .ProseMirror h6{margin-top:1.5em;margin-bottom:.75em;font-weight:600}.preview-page .page-body .ProseMirror h1{font-size:2rem}.preview-page .page-body .ProseMirror h2{font-size:1.5rem}.preview-page .page-body .ProseMirror h3{font-size:1.25rem}.preview-page .page-body .ProseMirror p{margin-bottom:1em;line-height:1.6}.preview-page .page-body .ProseMirror ul,.preview-page .page-body .ProseMirror ol{margin:1em 0;padding-left:2em}.preview-page .page-body .ProseMirror blockquote{border-left:4px solid #d1d5db;margin:1.5em 0;padding-left:1em;font-style:italic;color:#6b7280}.preview-page .page-body .ProseMirror code{background:#f3f4f6;padding:.2em .4em;border-radius:3px;font-size:.875em}.preview-page .page-body div[data-type=mathCanvas2],.preview-page .page-body div[data-type=beamAnalysis],.preview-page .page-body div[data-type=loadsNode]{margin:1.5em 0;border:1px solid #e5e7eb;border-radius:6px;overflow:hidden;page-break-inside:avoid}.preview-page .page-footer{padding:.75rem 1rem;background:#f9fafb;border-top:1px solid #e5e7eb;text-align:center;font-size:.75rem;color:#9ca3af}.pagination-controls{display:flex;justify-content:center;align-items:center;gap:1rem;padding:1rem;border-top:1px solid #e5e7eb;background:#f9fafb}.pagination-controls .pagination-btn{background:#1a1a1a;color:#fff;border:none;padding:.5rem 1rem;border-radius:6px;cursor:pointer;font-size:.875rem;font-weight:500;transition:all .2s}.pagination-controls .pagination-btn:hover:not(:disabled){background:#333;transform:translateY(-1px)}.pagination-controls .pagination-btn:disabled{background:#d1d5db;color:#9ca3af;cursor:not-allowed;transform:none}.pagination-controls .page-info{font-size:.875rem;font-weight:500;color:#374151;min-width:120px;text-align:center}.preview-selection{flex:1;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:2rem}.preview-selection h4{font-size:1.25rem;font-weight:600;color:#374151;margin-bottom:2rem}.preview-selection .selection-buttons{display:flex;gap:1.5rem}.preview-selection .selection-buttons .selection-btn{background:#1a1a1a;color:#fff;border:none;padding:1.5rem 2rem;border-radius:8px;cursor:pointer;font-size:1rem;font-weight:500;transition:all .2s;position:relative;min-width:200px}.preview-selection .selection-buttons .selection-btn:hover:not(:disabled){background:#333;transform:translateY(-2px);box-shadow:0 8px 25px #3b82f64d}.preview-selection .selection-buttons .selection-btn:disabled{background:#d1d5db;color:#9ca3af;cursor:not-allowed;transform:none}.preview-selection .selection-buttons .selection-btn.cover-btn{background:#059669}.preview-selection .selection-buttons .selection-btn.cover-btn:hover:not(:disabled){background:#047857}.preview-selection .selection-buttons .selection-btn.merged-btn{background:#7c3aed}.preview-selection .selection-buttons .selection-btn.merged-btn:hover:not(:disabled){background:#6d28d9}.preview-selection .selection-buttons .selection-btn.composer-toggle{background:#f59e0b}.preview-selection .selection-buttons .selection-btn.composer-toggle:hover:not(:disabled){background:#d97706}.preview-selection .selection-buttons .selection-btn.composer-toggle.active{background:#d97706}.preview-selection .selection-buttons .selection-btn.needs-update{border:2px solid #f59e0b;animation:pulse 2s infinite}.preview-selection .selection-buttons .selection-btn .cached-indicator{position:absolute;top:8px;right:8px;color:#10b981;font-size:.75rem;background:#10b9811a;border-radius:50%;width:16px;height:16px;display:flex;align-items:center;justify-content:center}.preview-selection .selection-buttons .selection-btn .update-indicator{position:absolute;top:6px;right:6px;color:#f59e0b;font-size:1rem;font-weight:700;animation:pulse 2s infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.6}}.back-to-selection{display:flex;justify-content:space-between;align-items:center;padding:1rem 1.5rem;background:#f9fafb;border-bottom:1px solid #e5e7eb}.back-to-selection .back-btn{background:#6b7280;color:#fff;border:none;padding:.5rem 1rem;border-radius:6px;cursor:pointer;font-size:.875rem;font-weight:500;transition:background .2s}.back-to-selection .back-btn:hover{background:#4b5563}.back-to-selection .current-view-indicator{font-weight:600;color:#374151;font-size:.875rem}@media(max-width:768px){.document-preview-modal{width:95vw;height:95vh}.preview-page .page-body{padding:1rem}.pagination-controls{flex-direction:column;gap:.5rem}.pagination-controls .page-info{min-width:auto}.preview-selection .selection-buttons{flex-direction:column;gap:1rem}.preview-selection .selection-buttons .selection-btn{min-width:250px}}.delete-pdf-modal{width:420px!important;max-width:90vw;padding:1.5rem;background:#fff;border-radius:8px;position:relative}.delete-pdf-modal .modal-close-button{position:absolute;top:.75rem;right:.75rem;width:28px;height:28px;border-radius:4px;background:#f3f4f6;border:none;font-size:1.5rem;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center;color:#6b7280;transition:all .2s ease}.delete-pdf-modal .modal-close-button:hover{background:#ef4444;color:#fff}.delete-pdf-modal h2{margin-bottom:.75rem;color:#dc2626;font-size:1.25rem;padding-right:2rem}.delete-pdf-modal p{margin-bottom:.5rem;line-height:1.4;font-size:.9rem}.delete-pdf-modal p:last-of-type{margin-bottom:1rem;font-size:.85rem;color:#6b7280}.delete-pdf-modal strong{color:#111827}.delete-pdf-modal .form-actions{display:flex;gap:.5rem;justify-content:flex-end;margin-top:1rem}.delete-pdf-modal .form-actions button{min-width:90px;padding:.5rem 1rem;font-size:.9rem}.delete-pdf-modal .form-actions .danger-button{background-color:#dc2626;color:#fff!important;border:none;font-weight:500}.delete-pdf-modal .form-actions .danger-button:hover{background-color:#b91c1c}.loading-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:1000;animation:fadeIn .2s ease}.loading-modal{background:#fff;border-radius:12px;padding:2.5rem 3rem;box-shadow:0 20px 60px #0000004d;text-align:center;max-width:400px;animation:slideUp .3s ease}.loading-modal h3{margin:1rem 0 .5rem;font-size:1.25rem;font-weight:600;color:#111827}.loading-modal .loading-filename{margin:.5rem 0;font-size:.9rem;color:#1a1a1a;font-weight:500;word-break:break-word}.loading-modal .loading-hint{margin:.75rem 0 0;font-size:.85rem;color:#6b7280}.loading-spinner{width:50px;height:50px;margin:0 auto;border:4px solid #e5e7eb;border-top-color:#1a1a1a;border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}:export{base:1;node-controls:10;node-captions:5;selection-overlay:2;editor-toolbar:100;toolbar-dropdown:105;floating-toggles:95;tiptap-toolbar:200;tiptap-popover:210;tiptap-dropdown:220;math-canvas:500;math-canvas-menu:510;selection-handles:520;modal-backdrop:1000;modal-content:1001;modal-dropdown:1100;univer-menus:10000;document-preview:10000;toast-notifications:10100}.modal-overlay{position:fixed;top:0;left:0;width:100vw;height:100vh;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.base-modal{background:#fff;border-radius:8px;max-height:90vh;display:flex;flex-direction:column;box-shadow:0 4px 20px #00000026}.base-modal--small{width:400px;max-width:90vw}.base-modal--medium{width:600px;max-width:90vw}.base-modal--large{width:1000px;max-width:95vw}.base-modal__header{padding:20px 24px;border-bottom:1px solid #e5e7eb;display:flex;align-items:center;justify-content:space-between;flex-shrink:0}.base-modal__header h2{margin:0;font-size:20px;font-weight:600}.base-modal__close{background:transparent;border:none;font-size:28px;cursor:pointer;color:#999;padding:0 8px;line-height:1}.base-modal__close:hover{color:#666}.base-modal__body{padding:24px;overflow-y:auto;flex:1}.toast-modal{opacity:0;transform:scale(.95) translateY(-10px);transition:opacity .2s ease,transform .2s ease}.toast-modal--visible{opacity:1;transform:scale(1) translateY(0)}.toast-header-content{display:flex;align-items:center;gap:12px}.toast-icon{width:24px;height:24px;flex-shrink:0}.toast-icon--success{color:#4caf50}.toast-icon--error{color:#f44336}.toast-icon--info{color:#2196f3}.toast-spinner-wrapper{width:24px;height:24px;display:flex;align-items:center;justify-content:center}.toast-spinner{width:20px;height:20px;border:3px solid #e5e7eb;border-top-color:#1a1a1a;border-radius:50%;animation:spin .8s linear infinite}.toast-loading-visual{display:flex;flex-direction:column;align-items:center;padding:24px 0 20px;gap:16px}.toast-loading-logo{width:56px;height:56px;animation:pulse 2s ease-in-out infinite}.toast-loading-spinner{width:32px;height:32px;border:3px solid #e5e7eb;border-top-color:#1a1a1a;border-radius:50%;animation:spin .8s linear infinite}@keyframes pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.7;transform:scale(.95)}}.toast-title{font-size:20px;font-weight:600;margin:0}.toast-modal--loading .toast-title{color:#1a1a1a}.toast-modal--success .toast-title{color:#4caf50}.toast-modal--error .toast-title{color:#f44336}.toast-modal--info .toast-title{color:#2196f3}.toast-message{margin:0 0 16px;font-size:15px;color:#333;line-height:1.5}.toast-details-section{margin-top:16px;padding-top:16px;border-top:1px solid #e5e7eb}.toast-details-toggle{background:none;border:none;color:#1a1a1a;cursor:pointer;font-size:14px;padding:0;text-align:left;margin-bottom:8px}.toast-details-toggle:hover{color:#333;text-decoration:underline}.toast-details{background-color:#f8f9fa;border:1px solid #e5e7eb;border-radius:4px;padding:12px;max-height:120px;overflow-y:auto;margin-top:8px}.toast-details code{font-family:Courier New,Consolas,monospace;font-size:13px;color:#d32f2f;word-break:break-word;white-space:pre-wrap;line-height:1.4}.toast-actions{margin-top:20px;display:flex;justify-content:flex-end}.toast-button{background-color:#1a1a1a;color:#fff;border:none;border-radius:4px;padding:10px 24px;font-size:15px;font-weight:500;cursor:pointer;transition:background-color .2s}.toast-button:hover{background-color:#333}.toast-button:active{background-color:#004494}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.legal-modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#0009;display:flex;align-items:center;justify-content:center;z-index:10000;padding:1rem}.legal-modal{background:#fff;border-radius:12px;max-width:800px;width:100%;max-height:80vh;overflow-y:auto;position:relative;box-shadow:0 20px 60px #0000004d}.legal-modal-close{position:absolute;top:12px;right:12px;width:32px;height:32px;border:1px solid #e2e8f0;background:#fff;border-radius:6px;font-size:20px;color:#64748b;cursor:pointer;display:flex;align-items:center;justify-content:center;z-index:1;transition:all .15s ease}.legal-modal-close:hover{background:#f8fafc;border-color:#cbd5e1;color:#334155}.legal-content{padding:2rem 2rem 1rem;text-align:left!important}.legal-content *{text-align:left!important}.legal-content h1.legal-title,.legal-content h1{font-size:1.5rem!important;font-weight:600;color:#1a1a1a;margin:0 0 .25rem;line-height:1.3;text-align:left!important}.legal-content .legal-updated{color:#888;font-size:.85rem;margin-bottom:1.5rem}.legal-content h2{font-size:1rem!important;font-weight:600;color:#333;margin:1.25rem 0 .5rem;line-height:1.4}.legal-content h2:first-of-type{margin-top:0}.legal-content p{color:#555;font-size:.9rem;line-height:1.6;margin:0 0 .75rem}.legal-content ul{color:#555;font-size:.9rem;line-height:1.6;margin:0 0 .75rem;padding-left:1.25rem}.legal-content ul li{margin-bottom:.35rem}.legal-content strong{color:#333}.legal-modal-footer{padding:1rem 2rem 1.5rem;display:flex;justify-content:center}.legal-modal-footer .primary-button{padding:.6rem 2rem;font-size:.9rem}.landing-page{width:100vw;height:100vh;overflow:hidden;display:flex;flex-direction:row}.auth-side-panel{width:300px;min-width:300px;max-width:300px;height:100vh;background:#fff;border-right:2px solid #e0e0e0;display:flex;flex-direction:column;overflow-y:auto;box-shadow:6px 0 16px #00000014;flex-shrink:0;z-index:100}.auth-side-panel-content{flex:1;display:flex;flex-direction:column;justify-content:center;padding:1.25rem}.auth-side-panel-content>div{box-shadow:none!important;margin:0!important;padding:0!important;border-radius:0!important;max-width:none!important;width:100%!important}.auth-side-panel-content .auth-container{padding:0!important}.auth-side-panel-content .auth-logo{margin-bottom:.75rem}.auth-side-panel-content .auth-logo img{height:68px}.auth-side-panel-content .auth-logo .auth-brand-name{font-size:1.85rem}.auth-side-panel-content .auth-tagline{font-size:.82rem;margin-bottom:.6rem}.auth-side-panel-content h2{font-size:1.2rem;margin-bottom:.75rem}.auth-side-panel-content .social-signin-buttons{max-width:none;gap:8px;margin-bottom:.5rem}.auth-side-panel-content .google-signin-button,.auth-side-panel-content .microsoft-signin-button{padding:8px 12px;font-size:13px;gap:8px}.auth-side-panel-content .google-signin-button svg,.auth-side-panel-content .microsoft-signin-button svg{width:18px;height:18px}.auth-side-panel-content .auth-divider{margin:.75rem 0;max-width:none}.auth-side-panel-content .auth-divider span{font-size:12px;padding:0 .6rem}.auth-side-panel-content .auth-form div{margin-bottom:.6rem}.auth-side-panel-content .auth-form label{margin-bottom:.2rem;font-size:.85rem}.auth-side-panel-content .auth-form input[type=email],.auth-side-panel-content .auth-form input[type=password],.auth-side-panel-content .auth-form input[type=text]{padding:.5rem .6rem;font-size:.9rem}.auth-side-panel-content .form-group{margin-bottom:.6rem}.auth-side-panel-content .form-group label{font-size:.85rem;margin-bottom:.15rem}.auth-side-panel-content .form-group input{padding:.5rem .6rem;font-size:.9rem}.auth-side-panel-content .form-row{gap:.5rem}.auth-side-panel-content .auth-button{padding:.55rem .75rem;font-size:.9rem;margin-top:.25rem}.auth-side-panel-content .secondary-button{font-size:.8rem;padding:.3rem;margin-top:.5rem}.auth-side-panel-content .auth-separator{margin:.75rem 0}.auth-side-panel-content .terms-checkbox .checkbox-label{font-size:.78rem}.auth-side-panel-content .password-strength{margin-top:.2rem}.auth-side-panel-content .field-hint{font-size:.7rem}.demo-editor-container{flex:1;min-width:0;height:100vh;overflow:hidden;position:relative}.demo-editor-iframe{width:100%;height:100%;border:none;display:block}@media(max-width:1024px){.landing-page{flex-direction:column;height:100vh}.auth-side-panel{display:none!important;visibility:hidden!important;width:0!important;min-width:0!important;max-width:0!important;overflow:hidden!important}.demo-editor-container{flex:1;width:100%;height:100vh;min-height:100vh}.demo-editor-iframe{height:100%;width:100%}}.seo-landing-page{min-height:100vh;background:#fff;color:#1a1a1a;position:relative;overflow-x:hidden;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,sans-serif}.seo-landing-page .main-nav{position:sticky;top:0;left:0;right:0;background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid rgba(55,53,47,.09);padding:.75rem 2rem;z-index:1000}.seo-landing-page .main-nav .nav-content{max-width:1200px;margin:0 auto;display:flex;justify-content:space-between;align-items:center}.seo-landing-page .main-nav .nav-logo{cursor:pointer;display:flex;align-items:center;gap:.6rem;flex-shrink:0}.seo-landing-page .main-nav .nav-logo img{height:36px;width:auto;transition:opacity .2s ease}.seo-landing-page .main-nav .nav-logo .nav-app-name{font-size:1.4rem;font-weight:600;letter-spacing:.01em;color:#1a1a1a;font-family:Inter,sans-serif;transition:opacity .2s ease}.seo-landing-page .main-nav .nav-logo .nav-app-name .nav-app-tld{font-weight:400;opacity:.5}.seo-landing-page .main-nav .nav-logo:hover img,.seo-landing-page .main-nav .nav-logo:hover .nav-app-name{opacity:.7}@media(max-width:500px){.seo-landing-page .main-nav .nav-logo{gap:.4rem}.seo-landing-page .main-nav .nav-logo img{height:28px}.seo-landing-page .main-nav .nav-logo .nav-app-name{font-size:1.1rem}}.seo-landing-page .main-nav .nav-links{display:flex;gap:.5rem;align-items:center}.seo-landing-page .main-nav .nav-links a{color:#1a1a1a;text-decoration:none;font-weight:500;font-size:.9rem;cursor:pointer;padding:.5rem .75rem;border-radius:6px;transition:background .15s ease}.seo-landing-page .main-nav .nav-links a:hover{background:#37352f14}.seo-landing-page .main-nav .nav-links .nav-btn{background:transparent;color:#1a1a1a;border:none;padding:.5rem .75rem;border-radius:6px;font-weight:500;font-size:.9rem;cursor:pointer;transition:background .15s ease;font-family:inherit}.seo-landing-page .main-nav .nav-links .nav-btn:hover{background:#37352f14}.seo-landing-page .main-nav .nav-links .nav-btn.signup-btn{border:1px solid rgba(55,53,47,.2);padding:calc(.5rem - 1px) calc(1rem - 1px)}.seo-landing-page .main-nav .nav-links .nav-btn.signup-btn:hover{background:#37352f14;border-color:#37352f59}.seo-landing-page .main-nav .nav-links .nav-cta{background:#1a1a1a;color:#fff;border:1px solid #1A1A1A;padding:calc(.5rem - 1px) calc(1rem - 1px);border-radius:6px;font-weight:500;font-size:.9rem;cursor:pointer;transition:background .15s ease;font-family:inherit}.seo-landing-page .main-nav .nav-links .nav-cta:hover{background:#333}@media(max-width:768px){.seo-landing-page .main-nav .nav-links{gap:.25rem}.seo-landing-page .main-nav .nav-links a,.seo-landing-page .main-nav .nav-links .nav-btn{padding:.4rem .5rem;font-size:.85rem;white-space:nowrap}.seo-landing-page .main-nav .nav-links .nav-cta{padding:.4rem .75rem;font-size:.85rem;white-space:nowrap}}@media(max-width:500px){.seo-landing-page .main-nav .nav-links{gap:.15rem}.seo-landing-page .main-nav .nav-links a{display:none}.seo-landing-page .main-nav .nav-links .nav-btn,.seo-landing-page .main-nav .nav-links .nav-cta{padding:.35rem .6rem;font-size:.8rem;white-space:nowrap}}.seo-landing-page .auth-modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#0006;display:flex;align-items:center;justify-content:center;z-index:2000}.seo-landing-page .auth-modal{background:#fff;border-radius:8px;padding:2rem;max-width:420px;width:90%;max-height:90vh;overflow-y:auto;position:relative;box-shadow:0 8px 40px #0000001f}.seo-landing-page .auth-modal .close-modal-btn{position:absolute;top:12px;right:12px;width:28px;height:28px;border:none;background:transparent;border-radius:6px;font-size:18px;color:#37352f80;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .15s ease}.seo-landing-page .auth-modal .close-modal-btn:hover{background:#37352f14;color:#1a1a1a}.seo-landing-page section{padding:6rem 2rem}@media(max-width:768px){.seo-landing-page section{padding:4rem 1.5rem}}.seo-landing-page .section-content{max-width:900px;margin:0 auto}.seo-landing-page h1,.seo-landing-page h2,.seo-landing-page h3,.seo-landing-page h4{margin-bottom:1rem;color:#1a1a1a;font-weight:600;letter-spacing:-.02em}.seo-landing-page h2{font-size:2.5rem;text-align:center;margin-bottom:1.5rem}@media(max-width:768px){.seo-landing-page h2{font-size:2rem}}.seo-landing-page h3{font-size:1.5rem}.seo-landing-page .hero-section{padding:8rem 2rem 6rem;text-align:center;background:#fff}@media(max-width:768px){.seo-landing-page .hero-section{padding:5rem 1.5rem 4rem}}.seo-landing-page .hero-section .hero-content{max-width:720px;margin:0 auto}.seo-landing-page .hero-section .logo-container{margin-bottom:2.5rem}.seo-landing-page .hero-section .logo-container img{height:190px;width:auto}@media(max-width:768px){.seo-landing-page .hero-section .logo-container img{height:120px}}.seo-landing-page .hero-section h1{font-size:3.5rem;line-height:1.15;margin-bottom:1.5rem;font-weight:700;color:#1a1a1a;letter-spacing:-.03em}@media(max-width:768px){.seo-landing-page .hero-section h1{font-size:2.25rem}}.seo-landing-page .hero-section .hero-subtitle{font-size:1.25rem;margin-bottom:1.5rem;line-height:1.7;color:#37352fa6}.seo-landing-page .hero-section .hero-subtitle strong{color:#1a1a1a;font-weight:600}.seo-landing-page .hero-section .hero-tagline{font-size:1.1rem;margin-bottom:1.5rem;color:#37352fa6;line-height:1.6}.seo-landing-page .hero-section .hero-tagline strong{color:#1a1a1a;font-weight:600}.seo-landing-page .hero-section .hero-web-badge{font-size:1rem;margin-bottom:2rem;padding:1rem 1.5rem;background:#1a1a1a0a;border-radius:8px;color:#37352fcc;text-align:center;display:inline-block}.seo-landing-page .hero-section .hero-web-badge strong{color:#1a1a1a;font-weight:600}.seo-landing-page .hero-section .cta-buttons{display:flex;gap:.75rem;justify-content:center;flex-wrap:wrap;margin-top:2.5rem}.seo-landing-page .problem-section{background:#fff;padding:6rem 2rem;border-top:1px solid rgba(55,53,47,.09)}@media(max-width:768px){.seo-landing-page .problem-section{padding:4rem 1.5rem}}.seo-landing-page .problem-section .section-content{max-width:700px;margin:0 auto}.seo-landing-page .problem-section h2{margin-bottom:1rem}.seo-landing-page .problem-section .problem-intro{text-align:center;font-size:1.15rem;color:#37352fa6;margin-bottom:3rem;font-style:italic}.seo-landing-page .problem-section .problem-steps{margin-bottom:2.5rem}.seo-landing-page .problem-section .problem-step{display:flex;align-items:flex-start;gap:1.25rem;padding:1.25rem 0;border-bottom:1px solid rgba(55,53,47,.06)}.seo-landing-page .problem-section .problem-step:last-child{border-bottom:none}.seo-landing-page .problem-section .problem-step .problem-number{flex-shrink:0;width:32px;height:32px;background:#1a1a1a14;color:#1a1a1a;border-radius:50%;font-size:.9rem;font-weight:600;display:flex;align-items:center;justify-content:center;margin-top:2px}.seo-landing-page .problem-section .problem-step .problem-text strong{display:block;color:#1a1a1a;font-size:1.05rem;margin-bottom:.35rem}.seo-landing-page .problem-section .problem-step .problem-text p{margin:0;color:#37352fa6;font-size:.95rem;line-height:1.6}.seo-landing-page .problem-section .problem-step:last-child .problem-text strong{color:#37352f80}.seo-landing-page .problem-section .problem-step:last-child .problem-text p{color:#37352f73}.seo-landing-page .problem-section .problem-conclusion{text-align:center;font-size:1.25rem;margin-top:2rem}.seo-landing-page .problem-section .problem-conclusion strong{color:#1a1a1a}.seo-landing-page .solution-section{background:#fafafa;padding:6rem 2rem;text-align:center}@media(max-width:768px){.seo-landing-page .solution-section{padding:4rem 1.5rem}}.seo-landing-page .solution-section .section-content{max-width:900px;margin:0 auto}.seo-landing-page .solution-section h2{font-size:2.5rem;color:#1a1a1a;margin-bottom:1.5rem}@media(max-width:768px){.seo-landing-page .solution-section h2{font-size:2rem}}.seo-landing-page .solution-section .solution-intro{font-size:1.1rem;color:#37352fa6;max-width:720px;margin:0 auto 2.5rem;line-height:1.7;text-align:center}.seo-landing-page .solution-section .solution-intro strong{color:#1a1a1a}.seo-landing-page .solution-section .solution-intro em{font-style:italic}.seo-landing-page .solution-section .component-video{margin:2rem auto;max-width:800px;cursor:pointer}.seo-landing-page .solution-section .component-video video{width:100%;height:auto;display:block;border-radius:8px;box-shadow:0 4px 24px #00000014;transition:box-shadow .2s ease}.seo-landing-page .solution-section .component-video:hover video{box-shadow:0 6px 28px #0000001f}.seo-landing-page .solution-section .component-video .screenshots-hint{text-align:center;font-size:.8rem;font-style:italic;color:#37352f59;margin-top:.5rem}@media(max-width:768px){.seo-landing-page .solution-section .component-video{cursor:default}.seo-landing-page .solution-section .component-video:hover video{box-shadow:0 4px 24px #00000014}.seo-landing-page .solution-section .component-video .screenshots-hint{display:none}}.seo-landing-page .solution-section .solution-highlights{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;margin:3rem 0 2rem;text-align:center}@media(max-width:768px){.seo-landing-page .solution-section .solution-highlights{grid-template-columns:1fr;gap:1rem}}.seo-landing-page .solution-section .solution-highlights .highlight-item{padding:1.5rem;background:#fff;border-radius:8px;border:1px solid rgba(55,53,47,.09)}.seo-landing-page .solution-section .solution-highlights .highlight-item strong{display:block;font-size:1rem;color:#1a1a1a;margin-bottom:.5rem}.seo-landing-page .solution-section .solution-highlights .highlight-item p{margin:0;font-size:.9rem;color:#37352fa6;line-height:1.5}.seo-landing-page .solution-section .cta-buttons{display:flex;gap:.75rem;justify-content:center;flex-wrap:wrap;margin-top:2rem}.seo-landing-page .cta-primary,.seo-landing-page .cta-secondary{padding:.75rem 1.5rem;font-size:1rem;font-weight:500;border:none;border-radius:6px;cursor:pointer;transition:all .15s ease;font-family:inherit}.seo-landing-page .cta-primary{background:#1a1a1a;color:#fff}.seo-landing-page .cta-primary:hover{background:#333;transform:translateY(-1px)}.seo-landing-page .cta-secondary{background:#fff;color:#1a1a1a;border:1px solid rgba(55,53,47,.16)}.seo-landing-page .cta-secondary:hover{background:#fafafa}.seo-landing-page .what-you-get-section{background:#fff;padding:6rem 2rem;border-top:1px solid rgba(55,53,47,.09)}@media(max-width:768px){.seo-landing-page .what-you-get-section{padding:4rem 1.5rem}}.seo-landing-page .what-you-get-section .section-content{max-width:900px;margin:0 auto}.seo-landing-page .what-you-get-section h2{margin-bottom:1rem}.seo-landing-page .what-you-get-section .wyg-intro{text-align:center;font-size:1.05rem;color:#37352fa6;margin-bottom:2.5rem}.seo-landing-page .what-you-get-section .wyg-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}@media(max-width:768px){.seo-landing-page .what-you-get-section .wyg-grid{grid-template-columns:1fr}}.seo-landing-page .what-you-get-section .wyg-card{background:#fafafa;padding:1.75rem;border-radius:8px;text-align:center}.seo-landing-page .what-you-get-section .wyg-card .wyg-icon{margin-bottom:1rem}.seo-landing-page .what-you-get-section .wyg-card .wyg-icon img{height:40px;width:auto}.seo-landing-page .what-you-get-section .wyg-card .wyg-icon.dual{display:flex;justify-content:center;gap:.75rem}.seo-landing-page .what-you-get-section .wyg-card .wyg-icon.dual img{height:36px}.seo-landing-page .what-you-get-section .wyg-card .wyg-icon svg{display:inline-block}.seo-landing-page .what-you-get-section .wyg-card h3{font-size:1rem;margin-bottom:.75rem;color:#1a1a1a}.seo-landing-page .what-you-get-section .wyg-card p{font-size:.9rem;color:#37352fa6;line-height:1.6;margin-bottom:.75rem}.seo-landing-page .what-you-get-section .wyg-card .wyg-replaces{font-size:.8rem;color:#37352f73;margin:0;padding-top:.75rem;border-top:1px solid rgba(55,53,47,.06)}.seo-landing-page .what-you-get-section .wyg-card .wyg-replaces strong{color:#37352f99}.seo-landing-page .what-you-get-section .blocks-combiner{margin-top:3rem;border:1px solid rgba(26,26,26,.09);border-radius:12px;padding:2.5rem 2.5rem 2rem;background:#fff;text-align:center}.seo-landing-page .what-you-get-section .blocks-combiner .blocks-eyebrow{font-size:.72rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:#1a1a1a80;margin-bottom:.6rem}.seo-landing-page .what-you-get-section .blocks-combiner .blocks-title{font-size:1.45rem;font-weight:700;color:#1a1a1a;margin-bottom:.5rem}.seo-landing-page .what-you-get-section .blocks-combiner .blocks-sub{font-size:.93rem;color:#1a1a1aa6;max-width:520px;margin:0 auto 2rem;line-height:1.65}.seo-landing-page .what-you-get-section .blocks-combiner .blocks-visual{display:flex;flex-direction:column;align-items:center;gap:.75rem;margin-bottom:2rem}.seo-landing-page .what-you-get-section .blocks-combiner .blocks-visual .bpb-doc{width:100%;max-width:480px;background:#fff;border:1px solid rgba(26,26,26,.09);border-radius:10px;box-shadow:0 2px 12px #00000012;overflow:hidden;text-align:left}.seo-landing-page .what-you-get-section .blocks-combiner .blocks-visual .bpb-doc .bpb-doc-topbar{display:flex;align-items:center;gap:.45rem;padding:.55rem .9rem;background:#fafafa;border-bottom:1px solid rgba(26,26,26,.09);font-size:.74rem;font-weight:500;color:#1a1a1a80}.seo-landing-page .what-you-get-section .blocks-combiner .blocks-visual .bpb-doc .bpb-doc-topbar svg{flex-shrink:0;opacity:.5}.seo-landing-page .what-you-get-section .blocks-combiner .blocks-visual .bpb-doc .bpb-doc-body{padding:1.1rem 1.25rem 1.25rem;display:flex;flex-direction:column;gap:.42rem}.seo-landing-page .what-you-get-section .blocks-combiner .blocks-visual .bpb-doc .bpb-textline{height:9px;background:#1a1a1a14;border-radius:4px;flex-shrink:0}.seo-landing-page .what-you-get-section .blocks-combiner .blocks-visual .bpb-doc .bpb-embedded-tools{display:flex;flex-wrap:wrap;gap:.4rem;margin:.7rem 0;padding:.75rem .85rem;background:#fafafa;border:1px solid rgba(26,26,26,.09);border-radius:8px}.seo-landing-page .what-you-get-section .blocks-combiner .blocks-visual .bpb-doc .bpb-tool{display:flex;align-items:center;gap:.3rem;background:#fff;border:1px solid rgba(26,26,26,.09);border-radius:999px;padding:.22rem .6rem .22rem .38rem;font-size:.74rem;font-weight:500;color:#1a1a1a;white-space:nowrap}.seo-landing-page .what-you-get-section .blocks-combiner .blocks-visual .bpb-doc .bpb-tool img,.seo-landing-page .what-you-get-section .blocks-combiner .blocks-visual .bpb-doc .bpb-tool svg{height:16px;width:auto;border-radius:3px}.seo-landing-page .what-you-get-section .blocks-combiner .blocks-visual .bpb-doc .bpb-tool .bpb-dual{display:flex;gap:1px}.seo-landing-page .what-you-get-section .blocks-combiner .blocks-visual .bpb-doc .bpb-tool .bpb-dual img{height:14px}.seo-landing-page .what-you-get-section .blocks-combiner .blocks-visual .bpb-arrow{color:#1a1a1a80;display:flex;align-items:center}.seo-landing-page .what-you-get-section .blocks-combiner .blocks-visual .bpb-output{display:inline-flex;align-items:center;gap:.75rem;background:#fff;border:1px solid rgba(26,26,26,.09);border-radius:10px;padding:1rem 1.5rem;box-shadow:0 2px 12px #00000012;border-left:3px solid #1A1A1A}.seo-landing-page .what-you-get-section .blocks-combiner .blocks-visual .bpb-output .bpb-output-icon{flex-shrink:0;display:flex}.seo-landing-page .what-you-get-section .blocks-combiner .blocks-visual .bpb-output .bpb-output-icon svg{stroke:#1a1a1a}.seo-landing-page .what-you-get-section .blocks-combiner .blocks-visual .bpb-output .bpb-output-text{display:flex;flex-direction:column;text-align:left}.seo-landing-page .what-you-get-section .blocks-combiner .blocks-visual .bpb-output .bpb-output-text strong{font-size:.92rem;font-weight:700;color:#1a1a1a}.seo-landing-page .what-you-get-section .blocks-combiner .blocks-visual .bpb-output .bpb-output-text span{font-size:.78rem;color:#1a1a1a80;margin-top:.1rem}@media(max-width:640px){.seo-landing-page .what-you-get-section .blocks-combiner .blocks-visual .bpb-doc{max-width:100%}.seo-landing-page .what-you-get-section .blocks-combiner .blocks-visual .bpb-tool{font-size:.7rem}}.seo-landing-page .what-you-get-section .blocks-combiner .blocks-features{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(2,1fr);gap:.55rem 2rem;text-align:left;border-top:1px solid rgba(26,26,26,.09);padding-top:1.5rem}.seo-landing-page .what-you-get-section .blocks-combiner .blocks-features li{font-size:.86rem;color:#1a1a1aa6;line-height:1.5;padding-left:1.1rem;position:relative}.seo-landing-page .what-you-get-section .blocks-combiner .blocks-features li:before{content:"✓";position:absolute;left:0;color:#1a1a1a;font-weight:700}.seo-landing-page .what-you-get-section .blocks-combiner .blocks-features li strong{color:#1a1a1a}@media(max-width:600px){.seo-landing-page .what-you-get-section .blocks-combiner .blocks-features{grid-template-columns:1fr}}.seo-landing-page #features.components-section{background:#fafafa;padding:6rem 2rem}@media(max-width:768px){.seo-landing-page #features.components-section{padding:4rem 1.5rem}}.seo-landing-page #features.components-section .section-content{max-width:900px;margin:0 auto}.seo-landing-page #features.components-section h2{text-align:center;margin-bottom:1rem}.seo-landing-page #features.components-section .features-intro{text-align:center;font-size:1.1rem;color:#37352fa6;max-width:600px;margin:0 auto 3rem;line-height:1.7}.seo-landing-page #features.components-section .features-grid{display:flex;flex-direction:column;gap:1.5rem}.seo-landing-page #features.components-section .feature-card{background:#fff;padding:2.5rem;border-radius:8px;border:1px solid rgba(55,53,47,.09)}.seo-landing-page #features.components-section .feature-card .feature-icon{text-align:center;margin:0 0 1.5rem}.seo-landing-page #features.components-section .feature-card .feature-icon img{height:56px;width:auto}.seo-landing-page #features.components-section .feature-card .feature-icon.snips-icon svg{display:inline-block}.seo-landing-page #features.components-section .feature-card .feature-icon.dual-logo{display:flex;justify-content:center;align-items:center;gap:1.5rem}.seo-landing-page #features.components-section .feature-card .feature-icon.dual-logo img{height:48px}.seo-landing-page #features.components-section .feature-card h3{color:#1a1a1a;margin-bottom:.5rem;font-weight:600;text-align:center;font-size:1.25rem}.seo-landing-page #features.components-section .feature-card .feature-outcome{text-align:center;font-size:1.05rem;color:#1a1a1a;font-weight:500;margin-bottom:1rem;line-height:1.5}.seo-landing-page #features.components-section .feature-card p{line-height:1.7;margin-bottom:1rem;font-size:1rem;color:#37352fcc;text-align:center}.seo-landing-page #features.components-section .feature-card ul{margin:1.5rem 0;padding-left:0;list-style:none}.seo-landing-page #features.components-section .feature-card ul li{margin-bottom:.75rem;line-height:1.6;font-size:.95rem;color:#37352fcc;padding-left:1.5rem;position:relative}.seo-landing-page #features.components-section .feature-card ul li:before{content:"→";position:absolute;left:0;color:#1a1a1a}.seo-landing-page #features.components-section .feature-card ul li strong{color:#1a1a1a}.seo-landing-page #features.components-section .feature-card .component-image{margin:2rem auto;text-align:center;border-radius:8px;overflow:hidden;box-shadow:0 2px 12px #0000000f;max-width:600px;cursor:pointer;transition:box-shadow .2s ease}.seo-landing-page #features.components-section .feature-card .component-image:hover{box-shadow:0 4px 20px #0000001a}.seo-landing-page #features.components-section .feature-card .component-image img{width:100%;height:auto;display:block}@media(max-width:768px){.seo-landing-page #features.components-section .feature-card .component-image{cursor:default}.seo-landing-page #features.components-section .feature-card .component-image:hover{box-shadow:0 2px 12px #0000000f}}.seo-landing-page #features.components-section .feature-export-highlight{text-align:center;font-size:1.05rem;color:#37352fcc;margin:2.5rem 0 0;padding:1.25rem 1.5rem;background:#fff;border-radius:8px;border:1px solid rgba(55,53,47,.09)}.seo-landing-page #features.components-section .feature-export-highlight strong{color:#1a1a1a}.seo-landing-page #features.components-section .features-cta{text-align:center;margin-top:2.5rem;display:flex;justify-content:center;gap:.75rem;flex-wrap:wrap}.seo-landing-page .comparison-section{background:#fff;padding:6rem 2rem}@media(max-width:768px){.seo-landing-page .comparison-section{padding:4rem 1.5rem}}.seo-landing-page .comparison-section .section-content{max-width:900px;margin:0 auto}.seo-landing-page .comparison-section h2{text-align:center;margin-bottom:1rem}.seo-landing-page .comparison-section .comparison-intro{text-align:center;font-size:1.05rem;color:#37352fa6;max-width:700px;margin:0 auto 3rem;line-height:1.7}.seo-landing-page .comparison-section .comparison-intro strong{color:#1a1a1a}.seo-landing-page .comparison-section .comparison-intro em{font-style:italic}.seo-landing-page .comparison-section .comparison-table{border:1px solid rgba(55,53,47,.09);border-radius:8px;overflow:hidden}.seo-landing-page .comparison-section .comparison-table-header{display:grid;grid-template-columns:1.2fr 1fr 1fr;background:#1a1a1a0a;font-weight:600;font-size:.9rem}@media(max-width:600px){.seo-landing-page .comparison-section .comparison-table-header{grid-template-columns:.8fr 1fr 1fr}}.seo-landing-page .comparison-section .comparison-table-header .comparison-label{padding:1rem 1.25rem}.seo-landing-page .comparison-section .comparison-table-header .comparison-col-header{padding:1rem 1.25rem;text-align:center}.seo-landing-page .comparison-section .comparison-table-header .comparison-col-header.old{color:#37352f80}.seo-landing-page .comparison-section .comparison-table-header .comparison-col-header.new{color:#1a1a1a}.seo-landing-page .comparison-section .comparison-table-row{display:grid;grid-template-columns:1.2fr 1fr 1fr;border-top:1px solid rgba(55,53,47,.06)}@media(max-width:600px){.seo-landing-page .comparison-section .comparison-table-row{grid-template-columns:.8fr 1fr 1fr}}.seo-landing-page .comparison-section .comparison-table-row:hover{background:#1a1a1a05}.seo-landing-page .comparison-section .comparison-table-row.highlight{background:#1a1a1a08}.seo-landing-page .comparison-section .comparison-table-row .comparison-label{padding:.85rem 1.25rem;font-weight:500;font-size:.9rem;color:#1a1a1a}@media(max-width:600px){.seo-landing-page .comparison-section .comparison-table-row .comparison-label{font-size:.8rem;padding:.75rem}}.seo-landing-page .comparison-section .comparison-table-row .comparison-cell{padding:.85rem 1.25rem;font-size:.9rem;line-height:1.5;text-align:center}@media(max-width:600px){.seo-landing-page .comparison-section .comparison-table-row .comparison-cell{font-size:.8rem;padding:.75rem .5rem}}.seo-landing-page .comparison-section .comparison-table-row .comparison-cell.old{color:#37352f80}.seo-landing-page .comparison-section .comparison-table-row .comparison-cell.new{color:#1a1a1a;font-weight:500}.seo-landing-page .comparison-section .comparison-screenshots{margin-top:2.5rem}.seo-landing-page .comparison-section .comparison-screenshots .screenshots-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem}@media(max-width:768px){.seo-landing-page .comparison-section .comparison-screenshots .screenshots-grid{grid-template-columns:1fr}}.seo-landing-page .comparison-section .comparison-screenshots .screenshot-card{cursor:pointer;transition:box-shadow .2s ease}.seo-landing-page .comparison-section .comparison-screenshots .screenshot-card:hover{box-shadow:0 2px 12px #00000014}.seo-landing-page .comparison-section .comparison-screenshots .screenshots-hint{text-align:center;font-size:.8rem;font-style:italic;color:#37352f59;margin-top:.75rem;cursor:pointer}.seo-landing-page .comparison-section .comparison-screenshots .screenshots-hint:hover{color:#37352f99}.seo-landing-page .comparison-section .comparison-screenshots .screenshot-card{border:1px solid rgba(55,53,47,.09);border-radius:8px;overflow:hidden;background:#fff}.seo-landing-page .comparison-section .comparison-screenshots .screenshot-card img{width:100%;height:auto;display:block}.seo-landing-page .comparison-section .comparison-screenshots .screenshot-card .screenshot-label{padding:.75rem 1rem;font-weight:600;font-size:.9rem;text-align:center;letter-spacing:.02em}.seo-landing-page .comparison-section .comparison-screenshots .screenshot-card .screenshot-label.altodocs{background:#1a1a1a0a;color:#1a1a1a}.seo-landing-page .comparison-section .comparison-screenshots .screenshot-card .screenshot-label.word{background:#37352f0a;color:#37352f80}.seo-landing-page .comparison-section .comparison-screenshots .screenshot-card .screenshot-caption{padding:.75rem 1rem;font-size:.85rem;color:#37352fa6;text-align:center;line-height:1.5;border-top:1px solid rgba(55,53,47,.06)}.seo-landing-page .comparison-section .comparison-cta{text-align:center;margin-top:3rem}.seo-landing-page .comparison-section .comparison-cta .comparison-tagline{font-size:1.25rem;color:#1a1a1a;font-weight:600;margin-bottom:1.5rem}.seo-landing-page .comparison-section .comparison-cta .comparison-full-link{display:block;margin-top:1.25rem;font-size:.95rem;color:#1a1a1a;font-weight:500;cursor:pointer;text-decoration:none;transition:opacity .15s ease}.seo-landing-page .comparison-section .comparison-cta .comparison-full-link:hover{opacity:.7;text-decoration:underline}.seo-landing-page .collaboration-section{background:#fafafa;padding:6rem 2rem}.seo-landing-page .collaboration-section .section-content{max-width:700px;margin:0 auto}.seo-landing-page .collaboration-section h2{font-size:2rem;margin-bottom:1.5rem;text-align:center}.seo-landing-page .collaboration-section .collaboration-intro{font-size:1.05rem;text-align:center;margin-bottom:2rem;line-height:1.7;color:#37352fa6}.seo-landing-page .collaboration-section .collaboration-intro strong{color:#1a1a1a}.seo-landing-page .collaboration-section .collaboration-features{list-style:none;padding:0;margin:2rem 0}.seo-landing-page .collaboration-section .collaboration-features li{padding:.75rem 0 .75rem 1.5rem;font-size:.95rem;line-height:1.6;position:relative;color:#37352fcc;border-bottom:1px solid rgba(55,53,47,.06)}.seo-landing-page .collaboration-section .collaboration-features li:before{content:"✓";position:absolute;left:0;color:#1a1a1a;font-weight:600}.seo-landing-page .collaboration-section .collaboration-features li:last-child{border-bottom:none}.seo-landing-page .collaboration-section .collaboration-features li strong{color:#1a1a1a}.seo-landing-page .collaboration-section .collaboration-highlight{font-size:1rem;text-align:center;color:#37352fa6;margin:2rem 0;line-height:1.7}.seo-landing-page .collaboration-section .collaboration-highlight strong{color:#1a1a1a}.seo-landing-page .collaboration-section .collaboration-image{margin:2rem 0;text-align:center;cursor:pointer}.seo-landing-page .collaboration-section .collaboration-image img{max-width:100%;height:auto;border-radius:8px;box-shadow:0 2px 12px #0000000f;transition:box-shadow .2s ease}.seo-landing-page .collaboration-section .collaboration-image:hover img{box-shadow:0 4px 20px #0000001a}.seo-landing-page .collaboration-section .collaboration-image .screenshots-hint{text-align:center;font-size:.8rem;font-style:italic;color:#37352f59;margin-top:.5rem}.seo-landing-page .collaboration-section .collaboration-image p{margin-top:.75rem;font-size:.9rem;color:#37352f80;font-style:italic}@media(max-width:768px){.seo-landing-page .collaboration-section .collaboration-image{cursor:default}.seo-landing-page .collaboration-section .collaboration-image:hover img{box-shadow:0 2px 12px #0000000f}.seo-landing-page .collaboration-section .collaboration-image .screenshots-hint{display:none}}.seo-landing-page .use-cases-section{background:#fff;padding:6rem 2rem}@media(max-width:768px){.seo-landing-page .use-cases-section{padding:4rem 1.5rem}}.seo-landing-page .use-cases-section .section-content{max-width:900px;margin:0 auto}.seo-landing-page .use-cases-section h2{margin-bottom:1rem}.seo-landing-page .use-cases-section .use-cases-intro{text-align:center;font-size:1.05rem;color:#37352fa6;margin-bottom:3rem}.seo-landing-page .use-cases-section .use-cases-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}@media(max-width:768px){.seo-landing-page .use-cases-section .use-cases-grid{grid-template-columns:1fr;gap:1.25rem}}.seo-landing-page .use-cases-section .use-case-card{background:#fafafa;padding:2rem;border-radius:8px;text-align:center}.seo-landing-page .use-cases-section .use-case-card .use-case-icon{margin-bottom:1.25rem}.seo-landing-page .use-cases-section .use-case-card .use-case-icon svg{display:inline-block}.seo-landing-page .use-cases-section .use-case-card h3{font-size:1.1rem;margin-bottom:.75rem;color:#1a1a1a}.seo-landing-page .use-cases-section .use-case-card p{font-size:.9rem;color:#37352fa6;line-height:1.6;margin:0}.seo-landing-page .final-cta-section{background:#fafafa;padding:6rem 2rem;text-align:center;border-top:1px solid rgba(55,53,47,.09)}@media(max-width:768px){.seo-landing-page .final-cta-section{padding:4rem 1.5rem}}.seo-landing-page .final-cta-section .section-content{max-width:700px;margin:0 auto}.seo-landing-page .final-cta-section h2{font-size:2.25rem;margin-bottom:1rem;line-height:1.2}@media(max-width:768px){.seo-landing-page .final-cta-section h2{font-size:1.75rem}}.seo-landing-page .final-cta-section .final-cta-subtitle{font-size:1.25rem;color:#37352fa6;margin-bottom:2.5rem;line-height:1.6}.seo-landing-page .final-cta-section .cta-buttons{display:flex;gap:.75rem;justify-content:center;flex-wrap:wrap}.seo-landing-page .final-cta-section .cta-large{padding:1rem 2rem;font-size:1.1rem}.seo-landing-page .final-cta-section .final-cta-note{margin-top:1.5rem;font-size:.9rem;color:#37352f80}.seo-landing-page #contact.contact-section{background:#fafafa;padding:6rem 2rem}.seo-landing-page #contact.contact-section .section-content{max-width:800px;margin:0 auto}.seo-landing-page #contact.contact-section h2{margin-bottom:1rem}.seo-landing-page #contact.contact-section .contact-intro{text-align:center;font-size:1.05rem;color:#37352fa6;margin-bottom:3rem}.seo-landing-page #contact.contact-section .contact-options{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;margin-bottom:3rem}@media(max-width:768px){.seo-landing-page #contact.contact-section .contact-options{grid-template-columns:1fr}}.seo-landing-page #contact.contact-section .contact-card{background:#fff;padding:1.5rem;border-radius:8px;text-align:center;border:1px solid rgba(55,53,47,.09)}.seo-landing-page #contact.contact-section .contact-card h3{font-size:1rem;margin-bottom:.75rem;color:#1a1a1a}.seo-landing-page #contact.contact-section .contact-card p{font-size:.9rem;color:#37352fa6;line-height:1.6;margin-bottom:1rem}.seo-landing-page #contact.contact-section .contact-card .contact-link{color:#1a1a1a;text-decoration:none;font-size:.9rem;font-weight:500}.seo-landing-page #contact.contact-section .contact-card .contact-link:hover{text-decoration:underline}.seo-landing-page #contact.contact-section .cta-section{text-align:center}.seo-landing-page #contact.contact-section .cta-section p{color:#37352fa6;margin-bottom:1rem}.seo-landing-page #contact.contact-section .cta-section .cta-primary,.seo-landing-page #contact.contact-section .cta-section .cta-secondary{margin:0 .25rem}.seo-landing-page .landing-footer{background:#fff;border-top:1px solid rgba(55,53,47,.09);padding:2rem}.seo-landing-page .landing-footer .footer-content{max-width:1200px;margin:0 auto;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem}@media(max-width:768px){.seo-landing-page .landing-footer .footer-content{flex-direction:column;text-align:center}}.seo-landing-page .landing-footer .footer-content p{margin:0;color:#37352f80;font-size:.9rem}.seo-landing-page .landing-footer .footer-links{display:flex;gap:.5rem;align-items:center;flex-wrap:wrap;justify-content:center}.seo-landing-page .landing-footer .footer-links a{color:#37352fa6;text-decoration:none;font-size:.9rem;padding:.4rem .75rem;border-radius:6px;cursor:pointer;transition:background .15s ease}.seo-landing-page .landing-footer .footer-links a:hover{background:#37352f14;color:#1a1a1a}.seo-landing-page .landing-footer .footer-links .footer-auth-btn{background:transparent;border:none;color:#37352fa6;font-size:.9rem;padding:.4rem .75rem;border-radius:6px;cursor:pointer;transition:background .15s ease;font-family:inherit}.seo-landing-page .landing-footer .footer-links .footer-auth-btn:hover{background:#37352f14;color:#1a1a1a}.seo-landing-page .landing-footer .footer-links .footer-auth-btn.signup{color:#1a1a1a}.seo-landing-page .landing-footer .footer-links .footer-auth-btn.signup:hover{background:#1a1a1a14}.seo-landing-page .image-caption{text-align:center;font-size:.85rem;color:#37352f80;font-style:italic;margin:.5rem 0 1.5rem}.seo-landing-page .auth-modal::-webkit-scrollbar{width:8px}.seo-landing-page .auth-modal::-webkit-scrollbar-track{background:transparent}.seo-landing-page .auth-modal::-webkit-scrollbar-thumb{background:#37352f33;border-radius:4px}.seo-landing-page .auth-modal::-webkit-scrollbar-thumb:hover{background:#37352f4d}.demo-editor-wrapper{display:flex;flex-direction:column;height:100%;width:100%;max-width:100vw;overflow:hidden;overflow-x:hidden;background:#fff}@media(max-width:700px){html,body{overflow-x:hidden!important;max-width:100vw!important;width:100vw!important}.demo-editor-wrapper{max-width:100vw;width:100vw;overflow:hidden!important;background:#fff!important}.editor-view-root,.editor-view-main-content,.editor-main-area{max-width:100vw!important;overflow:hidden!important;background:#fff!important}.editor-scroll-container{overflow-y:auto!important;overflow-x:hidden!important;padding:0!important;background:#fff!important}.tiptap-container{zoom:.45;-moz-transform:scale(.45);-moz-transform-origin:top center;margin:0 auto!important;padding:0!important;display:flex!important;justify-content:center!important}.ProseMirror{min-width:auto!important;width:100%!important;max-width:750px!important;margin:0 auto!important;padding:40px 60px!important;box-sizing:border-box!important;box-shadow:none!important;background:#fff!important}.beam-analysis-wrapper,.beam-component,.beam-analysis-container,[data-type=beamAnalysis],.sheets-component,.sheets-wrapper,.sheets-container,[data-type=sheets],[data-type=sheetsComponent],.navigation-panel,.menu-bar{display:none!important}.demo-editor-wrapper:before{content:"Mobile Preview — Some components and toolbar hidden. For full editor, use a desktop browser.";display:block;width:100%;padding:10px 16px;background:#fff;color:#9ca3af;font-size:12px;text-align:center;font-weight:400;letter-spacing:.01em;box-sizing:border-box;flex-shrink:0;border-bottom:1px solid #f3f4f6}}.demo-editor-layout{display:flex;flex:1;overflow:hidden;position:relative}.demo-nav-panel{display:flex;flex-shrink:0;background:#fff;border-right:1px solid #e5e7eb;position:relative;overflow:hidden}.demo-editor-main{flex:1;min-width:0;display:flex;flex-direction:column;overflow:hidden}.demo-ai-panel{display:flex;flex-shrink:0;background:#fff;border-left:1px solid #e5e7eb;position:relative;overflow:hidden}.panel-resize-handle{position:absolute;top:0;bottom:0;width:4px;cursor:col-resize;background:transparent;z-index:10;transition:background .2s}.panel-resize-handle:hover{background:#1a1a1a}.panel-resize-handle-left{left:0}.panel-resize-handle-right{right:0}.demo-feature-locked{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;padding:2rem;text-align:center;color:#64748b}.demo-feature-locked .lock-icon{font-size:3rem;margin-bottom:1rem;opacity:.5}.demo-feature-locked h3{margin:0 0 .5rem;color:#374151}.demo-feature-locked p{margin:0 0 .5rem;font-size:.95rem}.math-notes-demo{height:100%;display:flex;align-items:center;justify-content:center}.demo-preview-notice{padding:.75rem 1.5rem;background:#fef3c7;border-bottom:1px solid #fcd34d;font-size:.875rem;color:#92400e}.demo-preview-notice span{font-weight:600}@media(max-width:768px){.demo-mode-banner{flex-direction:column;gap:.25rem;padding:.75rem}.demo-mode-banner .demo-mode-hint{font-size:.8rem}.demo-nav-panel,.demo-ai-panel{position:absolute;top:0;bottom:0;z-index:100}.demo-nav-panel{left:0}.demo-ai-panel{right:0}}.vs-mathcad-page{min-height:100vh;background:#fff;color:#1a1a1a;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,sans-serif}.vs-mathcad-page .vs-nav{position:sticky;top:0;background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid rgba(55,53,47,.09);padding:.75rem 2rem;z-index:1000}.vs-mathcad-page .vs-nav .nav-content{max-width:1200px;margin:0 auto;display:flex;justify-content:space-between;align-items:center}.vs-mathcad-page .vs-nav .nav-logo{cursor:pointer;display:flex;align-items:center;gap:.6rem;flex-shrink:0}.vs-mathcad-page .vs-nav .nav-logo img{height:36px;width:auto}.vs-mathcad-page .vs-nav .nav-logo .nav-app-name{font-size:1.4rem;font-weight:600;letter-spacing:.01em;color:#1a1a1a;font-family:Inter,sans-serif}.vs-mathcad-page .vs-nav .nav-logo .nav-app-name .nav-app-tld{font-weight:400;opacity:.5}.vs-mathcad-page .vs-nav .nav-logo:hover{opacity:.7}@media(max-width:500px){.vs-mathcad-page .vs-nav .nav-logo{gap:.4rem}.vs-mathcad-page .vs-nav .nav-logo img{height:28px}.vs-mathcad-page .vs-nav .nav-logo .nav-app-name{font-size:1.1rem}}.vs-mathcad-page .vs-nav .nav-links{display:flex;gap:.5rem;align-items:center}.vs-mathcad-page .vs-nav .nav-links a{color:#1a1a1a;text-decoration:none;font-weight:500;font-size:.9rem;cursor:pointer;padding:.5rem .75rem;border-radius:6px;transition:background .15s ease}.vs-mathcad-page .vs-nav .nav-links a:hover{background:#37352f14}.vs-mathcad-page .vs-nav .nav-links .nav-btn{background:transparent;color:#1a1a1a;border:none;padding:.5rem .75rem;border-radius:6px;font-weight:500;font-size:.9rem;cursor:pointer;transition:background .15s ease;font-family:inherit}.vs-mathcad-page .vs-nav .nav-links .nav-btn:hover{background:#37352f14}.vs-mathcad-page .vs-nav .nav-links .nav-btn.signup-btn{border:1px solid rgba(55,53,47,.2);padding:calc(.5rem - 1px) calc(1rem - 1px)}.vs-mathcad-page .vs-nav .nav-links .nav-btn.signup-btn:hover{background:#37352f14;border-color:#37352f59}.vs-mathcad-page .vs-nav .nav-links .nav-cta{background:#1a1a1a;color:#fff;border:1px solid #1A1A1A;padding:calc(.5rem - 1px) calc(1rem - 1px);border-radius:6px;font-weight:500;font-size:.9rem;cursor:pointer;transition:background .15s ease;font-family:inherit}.vs-mathcad-page .vs-nav .nav-links .nav-cta:hover{background:#333}@media(max-width:768px){.vs-mathcad-page .vs-nav .nav-links{gap:.25rem}.vs-mathcad-page .vs-nav .nav-links a,.vs-mathcad-page .vs-nav .nav-links .nav-btn{padding:.4rem .5rem;font-size:.85rem;white-space:nowrap}.vs-mathcad-page .vs-nav .nav-links .nav-cta{padding:.4rem .75rem;font-size:.85rem;white-space:nowrap}}@media(max-width:500px){.vs-mathcad-page .vs-nav .nav-links{gap:.15rem}.vs-mathcad-page .vs-nav .nav-links a:first-child{display:none}.vs-mathcad-page .vs-nav .nav-links .nav-btn,.vs-mathcad-page .vs-nav .nav-links .nav-cta{padding:.35rem .6rem;font-size:.8rem;white-space:nowrap}}.vs-mathcad-page section{padding:6rem 2rem}@media(max-width:768px){.vs-mathcad-page section{padding:4rem 1.5rem}}.vs-mathcad-page .section-content{max-width:900px;margin:0 auto}.vs-mathcad-page h1,.vs-mathcad-page h2,.vs-mathcad-page h3,.vs-mathcad-page h4{color:#1a1a1a;font-weight:600;letter-spacing:-.02em}.vs-mathcad-page h2{font-size:2.5rem;text-align:center;margin-bottom:1.5rem}@media(max-width:768px){.vs-mathcad-page h2{font-size:2rem}}.vs-mathcad-page .cta-primary{padding:.75rem 1.5rem;font-size:1rem;font-weight:500;border:none;border-radius:6px;cursor:pointer;transition:all .15s ease;font-family:inherit;background:#1a1a1a;color:#fff}.vs-mathcad-page .cta-primary:hover{background:#333;transform:translateY(-1px)}.vs-mathcad-page .cta-primary.cta-large{padding:1rem 2rem;font-size:1.1rem}.vs-mathcad-page .vs-hero{padding:8rem 2rem 6rem;text-align:center;background:#fff}@media(max-width:768px){.vs-mathcad-page .vs-hero{padding:5rem 1.5rem 4rem}}.vs-mathcad-page .vs-hero .vs-hero-content{max-width:720px;margin:0 auto}.vs-mathcad-page .vs-hero .vs-badge{display:inline-block;font-size:.85rem;font-weight:500;text-transform:uppercase;letter-spacing:.1em;color:#37352f80;margin-bottom:1.5rem}.vs-mathcad-page .vs-hero h1{font-size:3.5rem;line-height:1.15;margin-bottom:1.5rem;font-weight:700;letter-spacing:-.03em}@media(max-width:768px){.vs-mathcad-page .vs-hero h1{font-size:2.25rem}}.vs-mathcad-page .vs-hero .vs-hero-subtitle{font-size:1.25rem;line-height:1.7;color:#37352fa6;margin-bottom:2.5rem}.vs-mathcad-page .vs-hero .vs-hero-subtitle strong{color:#1a1a1a}.vs-mathcad-page .vs-core-difference{background:#fafafa}.vs-mathcad-page .vs-core-difference .difference-grid{display:grid;grid-template-columns:1fr 1fr;gap:2rem;margin-top:2rem}@media(max-width:768px){.vs-mathcad-page .vs-core-difference .difference-grid{grid-template-columns:1fr}}.vs-mathcad-page .vs-core-difference .difference-card{padding:2rem;border-radius:8px}.vs-mathcad-page .vs-core-difference .difference-card h3{font-size:1.25rem;margin-bottom:.5rem;text-align:center}.vs-mathcad-page .vs-core-difference .difference-card .difference-approach{text-align:center;font-size:.9rem;font-weight:500;margin-bottom:1.5rem;padding-bottom:1rem;border-bottom:1px solid rgba(55,53,47,.09)}.vs-mathcad-page .vs-core-difference .difference-card p{font-size:.95rem;line-height:1.7;color:#37352fcc;margin-bottom:1rem}.vs-mathcad-page .vs-core-difference .difference-card .difference-verdict{font-weight:600;font-size:1rem;margin-top:1rem}.vs-mathcad-page .vs-core-difference .difference-card.mathcad-card{background:#fff;border:1px solid rgba(55,53,47,.09)}.vs-mathcad-page .vs-core-difference .difference-card.mathcad-card .difference-approach,.vs-mathcad-page .vs-core-difference .difference-card.mathcad-card .difference-verdict{color:#37352f80}.vs-mathcad-page .vs-core-difference .difference-card.altodocs-card{background:#1a1a1a0a;border:1px solid rgba(26,26,26,.12)}.vs-mathcad-page .vs-core-difference .difference-card.altodocs-card .difference-approach,.vs-mathcad-page .vs-core-difference .difference-card.altodocs-card .difference-verdict{color:#1a1a1a}.vs-mathcad-page .vs-core-difference .comparison-screenshots{margin-top:3rem}.vs-mathcad-page .vs-core-difference .comparison-screenshots h3{font-size:1.5rem;font-weight:600;text-align:center;margin-bottom:.5rem}.vs-mathcad-page .vs-core-difference .comparison-screenshots .screenshots-subtitle{text-align:center;font-size:1rem;color:#37352fa6;margin-bottom:2rem}.vs-mathcad-page .vs-core-difference .comparison-screenshots .screenshots-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem}@media(max-width:768px){.vs-mathcad-page .vs-core-difference .comparison-screenshots .screenshots-grid{grid-template-columns:1fr}}.vs-mathcad-page .vs-core-difference .comparison-screenshots .screenshot-card{cursor:pointer;transition:box-shadow .2s ease}.vs-mathcad-page .vs-core-difference .comparison-screenshots .screenshot-card:hover{box-shadow:0 2px 12px #00000014}.vs-mathcad-page .vs-core-difference .comparison-screenshots .screenshots-hint{text-align:center;font-size:.8rem;font-style:italic;color:#37352f59;margin-top:.75rem;cursor:pointer}.vs-mathcad-page .vs-core-difference .comparison-screenshots .screenshots-hint:hover{color:#37352f99}.vs-mathcad-page .vs-core-difference .comparison-screenshots .screenshot-card{border:1px solid rgba(55,53,47,.09);border-radius:8px;overflow:hidden;background:#fff}.vs-mathcad-page .vs-core-difference .comparison-screenshots .screenshot-card img{width:100%;height:auto;display:block}.vs-mathcad-page .vs-core-difference .comparison-screenshots .screenshot-card .screenshot-label{padding:.75rem 1rem;font-weight:600;font-size:.9rem;text-align:center;letter-spacing:.02em}.vs-mathcad-page .vs-core-difference .comparison-screenshots .screenshot-card .screenshot-label.altodocs{background:#1a1a1a0a;color:#1a1a1a}.vs-mathcad-page .vs-core-difference .comparison-screenshots .screenshot-card .screenshot-label.word{background:#37352f0a;color:#37352f80}.vs-mathcad-page .vs-core-difference .comparison-screenshots .screenshot-card .screenshot-caption{padding:.75rem 1rem;font-size:.85rem;color:#37352fa6;text-align:center;line-height:1.5;border-top:1px solid rgba(55,53,47,.06)}.vs-mathcad-page .vs-table-section{background:#fff}.vs-mathcad-page .vs-table-section .vs-table{border:1px solid rgba(55,53,47,.09);border-radius:8px;overflow:hidden;margin-top:2rem}.vs-mathcad-page .vs-table-section .vs-table-header{display:grid;grid-template-columns:1.2fr 1fr 1fr;background:#1a1a1a0a;font-weight:600;font-size:.9rem}@media(max-width:600px){.vs-mathcad-page .vs-table-section .vs-table-header{grid-template-columns:.8fr 1fr 1fr}}.vs-mathcad-page .vs-table-section .vs-table-header .vs-label{padding:1rem 1.25rem}.vs-mathcad-page .vs-table-section .vs-table-header .vs-col-header{padding:1rem 1.25rem;text-align:center}.vs-mathcad-page .vs-table-section .vs-table-header .vs-col-header.old{color:#37352f80}.vs-mathcad-page .vs-table-section .vs-table-header .vs-col-header.new{color:#1a1a1a}.vs-mathcad-page .vs-table-section .vs-table-row{display:grid;grid-template-columns:1.2fr 1fr 1fr;border-top:1px solid rgba(55,53,47,.06)}@media(max-width:600px){.vs-mathcad-page .vs-table-section .vs-table-row{grid-template-columns:.8fr 1fr 1fr}}.vs-mathcad-page .vs-table-section .vs-table-row:hover{background:#1a1a1a05}.vs-mathcad-page .vs-table-section .vs-table-row.highlight{background:#1a1a1a0a}.vs-mathcad-page .vs-table-section .vs-table-row.highlight .vs-cell.new{font-weight:600}.vs-mathcad-page .vs-table-section .vs-table-row .vs-label{padding:.85rem 1.25rem;font-weight:500;font-size:.9rem;color:#1a1a1a}@media(max-width:600px){.vs-mathcad-page .vs-table-section .vs-table-row .vs-label{font-size:.8rem;padding:.75rem}}.vs-mathcad-page .vs-table-section .vs-table-row .vs-cell{padding:.85rem 1.25rem;font-size:.9rem;line-height:1.5;text-align:center}@media(max-width:600px){.vs-mathcad-page .vs-table-section .vs-table-row .vs-cell{font-size:.8rem;padding:.75rem .5rem}}.vs-mathcad-page .vs-table-section .vs-table-row .vs-cell.old{color:#37352f80}.vs-mathcad-page .vs-table-section .vs-table-row .vs-cell.new{color:#1a1a1a;font-weight:500}.vs-mathcad-page .vs-mac-section{background:#fafafa;text-align:center}.vs-mathcad-page .vs-mac-section h2{margin-bottom:.5rem}.vs-mathcad-page .vs-mac-section .vs-mac-subtitle{font-size:1.5rem;font-weight:600;color:#1a1a1a;margin-bottom:2.5rem}.vs-mathcad-page .vs-mac-section .vs-mac-content{max-width:680px;margin:0 auto 2.5rem;text-align:left}.vs-mathcad-page .vs-mac-section .vs-mac-content p{font-size:1rem;line-height:1.7;color:#37352fcc;margin-bottom:1.25rem}.vs-mathcad-page .vs-mac-section .vs-mac-content p strong{color:#1a1a1a}.vs-mathcad-page .vs-mac-section .vs-platforms{display:flex;justify-content:center;gap:1.5rem;flex-wrap:wrap}.vs-mathcad-page .vs-mac-section .vs-platforms .platform-badge{display:flex;align-items:center;gap:.5rem;padding:.75rem 1.25rem;background:#fff;border-radius:8px;border:1px solid rgba(55,53,47,.09);font-size:.95rem;font-weight:500;color:#1a1a1a}.vs-mathcad-page .vs-mac-section .vs-platforms .platform-badge .platform-icon{font-size:1.25rem}.vs-mathcad-page .vs-screenshot-section{background:#fff}.vs-mathcad-page .vs-screenshot-section .vs-screenshot-subtitle{text-align:center;font-size:1.05rem;color:#37352fa6;margin-bottom:2.5rem}.vs-mathcad-page .vs-screenshot-section .screenshot-workflow{max-width:600px;margin:0 auto 3rem}.vs-mathcad-page .vs-screenshot-section .workflow-step{display:flex;align-items:flex-start;gap:1.25rem;padding:1rem 0;border-bottom:1px solid rgba(55,53,47,.06)}.vs-mathcad-page .vs-screenshot-section .workflow-step:last-child{border-bottom:none}.vs-mathcad-page .vs-screenshot-section .workflow-step .step-number{flex-shrink:0;width:32px;height:32px;background:#1a1a1a14;color:#1a1a1a;border-radius:50%;font-size:.9rem;font-weight:600;display:flex;align-items:center;justify-content:center;margin-top:2px}.vs-mathcad-page .vs-screenshot-section .workflow-step strong{display:block;color:#1a1a1a;margin-bottom:.25rem}.vs-mathcad-page .vs-screenshot-section .workflow-step p{margin:0;color:#37352fa6;font-size:.9rem;line-height:1.5}.vs-mathcad-page .vs-screenshot-section .workflow-step.problem-step .step-number{background:#37352f26;color:#37352f80}.vs-mathcad-page .vs-screenshot-section .workflow-step.problem-step strong{color:#37352f80}.vs-mathcad-page .vs-screenshot-section .workflow-step.problem-step p{color:#37352f73}.vs-mathcad-page .vs-screenshot-section .screenshot-solution{max-width:800px;margin:0 auto;padding:2rem;background:#1a1a1a0a;border-radius:8px;text-align:center}.vs-mathcad-page .vs-screenshot-section .screenshot-solution h3{font-size:1.15rem;margin-bottom:1rem;color:#1a1a1a}.vs-mathcad-page .vs-screenshot-section .screenshot-solution p{font-size:.95rem;line-height:1.7;color:#37352fcc;margin:0}.vs-mathcad-page .vs-screenshot-section .screenshot-solution .vs-demo-video{margin-top:2rem;cursor:pointer}.vs-mathcad-page .vs-screenshot-section .screenshot-solution .vs-demo-video video{width:100%;max-width:100%;border-radius:8px;border:1px solid rgba(55,53,47,.09);box-shadow:0 2px 16px #0000000f;transition:box-shadow .2s ease}.vs-mathcad-page .vs-screenshot-section .screenshot-solution .vs-demo-video:hover video{box-shadow:0 4px 20px #0000001a}.vs-mathcad-page .vs-screenshot-section .screenshot-solution .vs-demo-video .video-hint{text-align:center;font-size:.8rem;font-style:italic;color:#37352f59;margin-top:.5rem}@media(max-width:768px){.vs-mathcad-page .vs-screenshot-section .screenshot-solution .vs-demo-video{cursor:default}.vs-mathcad-page .vs-screenshot-section .screenshot-solution .vs-demo-video:hover video{box-shadow:0 2px 16px #0000000f}.vs-mathcad-page .vs-screenshot-section .screenshot-solution .vs-demo-video .video-hint{display:none}}.vs-mathcad-page .vs-includes-section{background:#fafafa}.vs-mathcad-page .vs-includes-section .vs-includes-intro{text-align:center;font-size:1.05rem;color:#37352fa6;margin-bottom:2.5rem}.vs-mathcad-page .vs-includes-section .includes-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}@media(max-width:768px){.vs-mathcad-page .vs-includes-section .includes-grid{grid-template-columns:1fr}}.vs-mathcad-page .vs-includes-section .includes-card{background:#fff;padding:1.75rem;border-radius:8px;border:1px solid rgba(55,53,47,.09);text-align:center}.vs-mathcad-page .vs-includes-section .includes-card .includes-icon{margin-bottom:1rem}.vs-mathcad-page .vs-includes-section .includes-card .includes-icon img{height:40px;width:auto}.vs-mathcad-page .vs-includes-section .includes-card .includes-icon.dual{display:flex;justify-content:center;gap:.75rem}.vs-mathcad-page .vs-includes-section .includes-card .includes-icon.dual img{height:36px}.vs-mathcad-page .vs-includes-section .includes-card .includes-icon svg{display:inline-block}.vs-mathcad-page .vs-includes-section .includes-card h3{font-size:1rem;margin-bottom:.75rem}.vs-mathcad-page .vs-includes-section .includes-card p{font-size:.9rem;color:#37352fa6;line-height:1.6;margin-bottom:.75rem}.vs-mathcad-page .vs-includes-section .includes-card .replaces{font-size:.8rem;color:#37352f73;margin:0;padding-top:.75rem;border-top:1px solid rgba(55,53,47,.06)}.vs-mathcad-page .vs-includes-section .includes-card .replaces strong{color:#37352f99}.vs-mathcad-page .vs-who-section{background:#fff}.vs-mathcad-page .vs-who-section .who-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;margin-top:2rem}@media(max-width:768px){.vs-mathcad-page .vs-who-section .who-grid{grid-template-columns:1fr}}.vs-mathcad-page .vs-who-section .who-card{background:#fafafa;padding:2rem;border-radius:8px}.vs-mathcad-page .vs-who-section .who-card h3{font-size:1.05rem;margin-bottom:.75rem;color:#1a1a1a}.vs-mathcad-page .vs-who-section .who-card p{font-size:.9rem;color:#37352fa6;line-height:1.6;margin:0}.vs-mathcad-page .vs-final-cta{background:#fafafa;text-align:center;border-top:1px solid rgba(55,53,47,.09)}.vs-mathcad-page .vs-final-cta h2{font-size:2.25rem;margin-bottom:1rem}@media(max-width:768px){.vs-mathcad-page .vs-final-cta h2{font-size:1.75rem}}.vs-mathcad-page .vs-final-cta .vs-final-subtitle{font-size:1.15rem;color:#37352fa6;margin-bottom:2.5rem}.vs-mathcad-page .vs-final-cta .vs-cta-buttons{display:flex;justify-content:center;gap:.75rem}.vs-mathcad-page .vs-final-cta .vs-final-note{margin-top:1.5rem;font-size:.9rem;color:#37352f80}.vs-mathcad-page .vs-footer{background:#fff;border-top:1px solid rgba(55,53,47,.09);padding:2rem}.vs-mathcad-page .vs-footer .footer-content{max-width:1200px;margin:0 auto;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem}@media(max-width:768px){.vs-mathcad-page .vs-footer .footer-content{flex-direction:column;text-align:center}}.vs-mathcad-page .vs-footer .footer-content p{margin:0;color:#37352f80;font-size:.9rem}.vs-mathcad-page .vs-footer .footer-links{display:flex;gap:.5rem;align-items:center}.vs-mathcad-page .vs-footer .footer-links a{color:#37352fa6;text-decoration:none;font-size:.9rem;padding:.4rem .75rem;border-radius:6px;cursor:pointer;transition:background .15s ease}.vs-mathcad-page .vs-footer .footer-links a:hover{background:#37352f14;color:#1a1a1a}.lightbox-overlay{position:fixed;top:0;left:0;width:100vw;height:100vh;background:#000c;z-index:9999;display:flex;align-items:center;justify-content:center;padding:2rem;cursor:pointer;animation:lightbox-fade-in .15s ease}@keyframes lightbox-fade-in{0%{opacity:0}to{opacity:1}}.lightbox-overlay .lightbox-close{position:absolute;top:.75rem;right:1rem;background:none;border:none;color:#fff;font-size:1.5rem;cursor:pointer;line-height:1;opacity:.6;z-index:10;padding:.25rem;transition:opacity .15s ease}.lightbox-overlay .lightbox-close:hover{opacity:1}.lightbox-overlay .lightbox-content{max-width:95vw;max-height:90vh;cursor:default;display:flex;gap:1rem;align-items:flex-start}@media(max-width:768px){.lightbox-overlay .lightbox-content{flex-direction:column;overflow-y:auto;max-height:85vh}}.lightbox-overlay .lightbox-image-card{border-radius:6px;overflow:hidden;background:#fff;flex:1;min-width:0}.lightbox-overlay .lightbox-image-card.lightbox-single{max-width:80vw;flex:none}.lightbox-overlay .lightbox-image-card img{width:100%;height:auto;display:block}.lightbox-overlay .lightbox-image-card .lightbox-label{padding:.5rem .75rem;font-weight:600;font-size:.8rem;text-align:center;color:#1a1a1a;background:#f5f5f5}.lightbox-overlay .lightbox-video-card{border-radius:6px;overflow:hidden;max-width:90vw}.lightbox-overlay .lightbox-video-card video{width:100%;max-height:85vh;display:block}