body{background-color:#f0f0f0;margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif;overflow:hidden}*{box-sizing:border-box;accent-color:#ac3d41}#root{width:100vw;height:100vh}.canvas-container{cursor:crosshair;background-color:#f0f0f0;flex:1;height:100vh;position:relative;overflow:hidden}.canvas-content{transform-origin:0 0;width:0;height:0;position:absolute;top:0;left:0}.artboard-boundary{box-shadow:0 0 0 10000px #0000000d}.marquee{pointer-events:none;z-index:10000;background-color:#ac3d411a;border:1px solid #ac3d41;position:absolute}.guided-view-editor{-webkit-user-select:none;user-select:none;background-color:#f0f0f0;height:100%;transition:left .2s,right .2s;position:absolute;top:0;left:240px;right:280px;overflow:hidden}.guided-view-editor.left-collapsed{left:48px}.guided-view-editor.right-collapsed{right:48px}.guided-hotspot-panel{z-index:1002;background-color:#fff;border-right:1px solid #e0e0e0;flex-direction:column;width:240px;height:100vh;transition:width .2s;display:flex;position:fixed;top:0;left:0;box-shadow:4px 0 20px #0000000d}.guided-hotspot-panel.collapsed{align-items:center;width:48px;padding-top:8px;overflow:hidden}.guided-hotspot-panel .collapse-toggle{cursor:pointer;color:#888;background:0 0;border:none;border-radius:4px;align-items:center;padding:6px;transition:all .2s;display:flex}.guided-hotspot-panel .collapse-toggle:hover{color:#ac3d41;background-color:#f0f0f0}.guided-hotspot-panel-header{background-color:#fcfcfc;border-bottom:1px solid #e0e0e0;flex-shrink:0;align-items:center;gap:8px;min-height:48px;padding:0 16px;display:flex}.guided-hotspot-panel-header h3{color:#333;flex:1;margin:0;font-size:13px;font-weight:700}.guided-hotspot-panel-count{color:#666;background:#e5e7eb;border-radius:8px;padding:1px 7px;font-size:10px;font-weight:700}.guided-hotspot-panel-body{flex-direction:column;flex:1;gap:8px;padding:12px;display:flex;overflow-y:auto}.guided-hotspot-panel-empty{color:#888;text-align:center;padding:12px 4px;font-size:11px;line-height:1.5}.guided-hotspot-panel-item{cursor:pointer;background-color:#00000005;border:1px solid #00000014;border-radius:6px;align-items:center;gap:6px;padding:6px 8px;display:flex}.guided-hotspot-panel-item.active{background-color:#dd293814;border-color:#dd2938}.guided-hotspot-panel-badge{color:#666;background-color:#00000014;border-radius:50%;justify-content:center;align-items:center;width:18px;min-width:18px;height:18px;font-size:10px;font-weight:700;display:flex}.guided-hotspot-panel-item.active .guided-hotspot-panel-badge{color:#fff;background-color:#dd2938}.guided-hotspot-panel-name{color:#333;background:0 0;border:none;outline:none;flex:1;min-width:0;font-size:12px}.guided-hotspot-panel-item.active .guided-hotspot-panel-name{color:#dd2938;font-weight:700}.guided-hotspot-panel-actions{gap:2px;display:flex}.guided-hotspot-panel-actions button{color:#aaa;cursor:pointer;background:0 0;border:none;border-radius:3px;align-items:center;padding:2px;display:flex}.guided-hotspot-panel-actions button:hover:not(:disabled){color:#444;background:#0000000f}.guided-hotspot-panel-actions button:disabled{color:#ddd;cursor:not-allowed}.guided-hotspot-panel-actions button.danger:hover{color:#ec5d5d;background:#ec5d5d1a}.guided-view-canvas-container{transform-origin:0 0;width:100%;height:100%;position:absolute;top:0;left:0}.guided-view-artboard{border:2px dashed #666;transition:box-shadow .3s;box-shadow:0 0 0 10000px #0000000d}.guided-view-overlay-layer{z-index:10000;width:100%;height:100%;position:absolute;top:0;left:0}.guided-hotspot-box{cursor:pointer;box-sizing:border-box;background-color:#ac3d411f;border:2px dashed #ac3d41;position:absolute}.guided-hotspot-box:hover{background-color:#ac3d4138;border-color:#dd2938}.guided-hotspot-box.active{cursor:move;z-index:10002;background-color:#dd293826;border:2px solid #dd2938;box-shadow:0 0 12px #dd293866}.guided-hotspot-badge{color:#fff;pointer-events:none;background-color:#ac3d41;border-radius:50%;justify-content:center;align-items:center;width:24px;height:24px;font-size:11px;font-weight:700;display:flex;position:absolute;top:-12px;left:-12px;box-shadow:0 2px 6px #0000004d}.guided-hotspot-box.active .guided-hotspot-badge{background-color:#dd2938}.guided-hotspot-label{color:#fff;white-space:nowrap;pointer-events:none;background-color:#000000b3;border-radius:4px;padding:2px 6px;font-size:10px;position:absolute;bottom:-20px;left:0}.hotspot-handle{z-index:10005;background-color:#fff;border:1px solid #dd2938;border-radius:2px;width:8px;height:8px;position:absolute}.hotspot-handle-tl{cursor:nwse-resize;top:-4px;left:-4px}.hotspot-handle-tr{cursor:nesw-resize;top:-4px;right:-4px}.hotspot-handle-bl{cursor:nesw-resize;bottom:-4px;left:-4px}.hotspot-handle-br{cursor:nwse-resize;bottom:-4px;right:-4px}.hotspot-handle-t{cursor:ns-resize;top:-4px;left:calc(50% - 4px)}.hotspot-handle-b{cursor:ns-resize;bottom:-4px;left:calc(50% - 4px)}.hotspot-handle-l{cursor:ew-resize;top:calc(50% - 4px);left:-4px}.hotspot-handle-r{cursor:ew-resize;top:calc(50% - 4px);right:-4px}.guided-paths-svg{pointer-events:none;z-index:9999;width:100%;height:100%;position:absolute;top:0;left:0}.hotspot-temp-drawing{pointer-events:none;background-color:#e8a83826;border:2px dashed #e8a838;position:absolute}.guided-view-toolbar{z-index:10010;background:#fff;border:1px solid #e0e0e0;border-radius:12px;align-items:center;gap:4px;padding:8px;display:flex;position:absolute;bottom:24px;left:50%;transform:translate(-50%);box-shadow:0 4px 20px #0000001a}.guided-toolbar-btn{color:#444;cursor:pointer;background:0 0;border:none;border-radius:6px;justify-content:center;align-items:center;padding:8px;transition:all .2s;display:flex}.guided-toolbar-btn:hover{color:#000;background:#f5f5f5}.guided-toolbar-btn.active{color:#dd2938;background:#dd29381a}.guided-toolbar-btn.danger{color:#444}.guided-toolbar-btn.danger:hover{color:#d32f2f;background:#ec5d5d14}.guided-toolbar-btn.exit{color:#495057;background:#f1f3f5;border:1px solid #dee2e6}.guided-toolbar-btn.exit:hover{color:#212529;background:#e9ecef}.guided-toolbar-divider{background-color:#e0e0e0;width:1px;height:24px;margin:0 8px}.guided-shape-dropdown,.guided-shape-dropdown>.guided-toolbar-btn{position:relative}.guided-shape-dropdown>.guided-toolbar-btn:after{content:"";opacity:.45;pointer-events:none;border-top:0 solid #0000;border-bottom:5px solid;border-left:5px solid #0000;border-right:0 solid #0000;width:0;height:0;position:absolute;bottom:3px;right:3px}.guided-shape-menu{z-index:10011;background:#fff;border:1px solid #e0e0e0;border-radius:10px;flex-direction:column;gap:2px;min-width:130px;padding:6px;display:flex;position:absolute;bottom:calc(100% + 14px);left:50%;transform:translate(-50%);box-shadow:0 4px 20px #0000001f}.guided-shape-menu button{color:#444;cursor:pointer;text-align:left;white-space:nowrap;background:0 0;border:none;border-radius:6px;align-items:center;gap:8px;padding:7px 10px;font-size:12px;display:flex}.guided-shape-menu button:hover{color:#000;background:#f5f5f5}.guided-shape-menu button.active{color:#dd2938;background:#dd29381a}.guided-shape-menu button.danger:hover{color:#d32f2f;background:#ec5d5d14}.guided-shape-menu button:disabled{opacity:.4;cursor:not-allowed}.guided-shape-menu button:disabled:hover{color:#444;background:0 0}.guided-zoom-menu{min-width:180px}.guided-zoom-menu-divider{background:#e0e0e0;height:1px;margin:4px 0}.guided-zoom-slider-row{align-items:center;gap:8px;padding:6px 10px;display:flex}.guided-zoom-slider{cursor:pointer;accent-color:#dd2938;flex:1}.guided-zoom-label{color:#666;font-variant-numeric:tabular-nums;text-align:right;min-width:34px;font-size:11px}.guided-hotspot-box.shape-circle{border-radius:50%}.guided-hotspot-box.shape-path,.guided-hotspot-box.shape-path:hover{background-color:#0000;border-color:#0000}.guided-hotspot-box.shape-path.active{box-shadow:none;background-color:#0000;border-color:#dd293859}.guided-hotspot-path-svg{pointer-events:none;width:100%;height:100%;position:absolute;inset:0;overflow:visible}.guided-hotspot-path-svg polygon{fill:#ac3d411f;stroke:#ac3d41;stroke-width:2px;stroke-dasharray:5 4;vector-effect:non-scaling-stroke}.guided-hotspot-box.shape-path:hover .guided-hotspot-path-svg polygon{fill:#ac3d4138;stroke:#dd2938}.guided-hotspot-box.shape-path.active .guided-hotspot-path-svg polygon{fill:#dd293826;stroke:#dd2938;stroke-dasharray:none}.guided-toolbar-select-container{align-items:center;gap:4px;padding:0 4px;display:flex}.guided-toolbar-select{cursor:pointer;background:#fff;border:1px solid #e0e0e0;border-radius:4px;outline:none;padding:4px 8px;font-size:13px}.guided-toolbar-select:disabled{opacity:.5;cursor:not-allowed}.guided-toolbar-color{cursor:pointer;background:0 0;border:1px solid #dee2e6;border-radius:4px;width:26px;height:22px;padding:0}.guided-toolbar-color::-webkit-color-swatch-wrapper{padding:2px}.guided-toolbar-color::-webkit-color-swatch{border:none;border-radius:2px}.guided-preview-viewport-outline{pointer-events:none;z-index:10008;border:3px solid #dd2938;display:none;position:absolute;box-shadow:0 0 0 9999px #0009}.floating-dock{z-index:1001;background-color:#fff;border:1px solid #e0e0e0;border-radius:12px;align-items:center;padding:8px;transition:bottom .3s;display:flex;position:fixed;bottom:24px;left:50%;transform:translate(-50%);box-shadow:0 4px 20px #0000001a}.floating-dock.timeline-open{bottom:252px}.dock-group{align-items:center;gap:4px;display:flex}.dock-divider{background-color:#e0e0e0;width:1px;height:24px;margin:0 8px}.zoom-menu{min-width:180px}.zoom-menu-divider{background:#e0e0e0;height:1px;margin:4px 0}.zoom-slider-row{align-items:center;gap:8px;padding:6px 10px;display:flex}.zoom-slider{cursor:pointer;accent-color:#ac3d41;flex:1}.zoom-label{color:#666;font-variant-numeric:tabular-nums;text-align:right;min-width:34px;font-size:11px}.floating-dock button{cursor:pointer;color:#444;background:0 0;border:none;border-radius:6px;justify-content:center;align-items:center;padding:8px;transition:all .2s;display:flex}.floating-dock button:hover{color:#000;background-color:#f5f5f5}.floating-dock button.active{color:#ac3d41;background-color:#ac3d411a}.floating-dock button:disabled{opacity:.3;cursor:not-allowed}.layout-select{cursor:pointer;background-color:#fff;border:1px solid #e0e0e0;border-radius:4px;outline:none;padding:4px 8px;font-size:14px}.shape-dropdown-container,.shape-trigger{position:relative}.shape-trigger:after{content:"";opacity:.45;pointer-events:none;border-top:0 solid #0000;border-bottom:5px solid;border-left:5px solid #0000;border-right:0 solid #0000;width:0;height:0;position:absolute;bottom:3px;right:3px}.shape-menu{background-color:#fff;border:1px solid #e0e0e0;border-radius:8px;flex-direction:column;min-width:140px;margin-bottom:8px;padding:4px;display:flex;position:absolute;bottom:100%;left:50%;transform:translate(-50%);box-shadow:0 4px 20px #0000001a}.shape-menu--right{left:auto;right:0;transform:none}.shape-menu button{border-radius:4px;justify-content:flex-start;align-items:center;gap:10px;width:100%;padding:8px 12px;font-size:13px;font-weight:500;display:flex}.shape-menu button:hover{background-color:#f5f5f5}.embed-menu{min-width:260px;padding:12px}.layers-panel{z-index:1002;background-color:#fff;border-right:1px solid #e0e0e0;flex-direction:column;width:240px;height:100vh;transition:width .2s;display:flex;position:fixed;top:0;left:0;box-shadow:4px 0 20px #0000000d}.layers-panel.collapsed{width:48px;overflow:hidden}.layers-header{background-color:#fcfcfc;border-bottom:1px solid #e0e0e0;justify-content:space-between;align-items:center;min-height:48px;padding:0 8px;display:flex}.sidebar-tabs{flex:1;height:100%;display:flex}.tab-btn{cursor:pointer;color:#888;background:0 0;border:none;border-bottom:2px solid #0000;flex:1;justify-content:center;align-items:center;gap:6px;padding:0 4px;font-size:11px;font-weight:700;transition:all .2s;display:flex}.tab-btn span{display:inline}.tab-btn:hover{color:#444;background-color:#f5f5f5}.tab-btn.active{color:#ac3d41;border-bottom-color:#ac3d41}.layers-panel.collapsed .collapse-toggle{margin:8px auto}.sidebar-content{flex-direction:column;flex:1;display:flex;overflow-y:auto}.slides-view{flex-direction:column;flex:1;padding:12px 0;display:flex}.slides-list{flex-direction:column;flex:1;gap:16px;padding:0 16px;display:flex;overflow-y:auto}.frame-item-container{border-radius:8px;flex-direction:column;align-items:center;gap:4px;padding:6px;transition:background-color .15s;display:flex;position:relative}.frame-item-container.active{background-color:#ac3d4114}.frame-thumbnail{aspect-ratio:1.6;cursor:pointer;background-color:#f8f8f8;border:2px solid #e0e0e0;border-radius:4px;justify-content:center;align-items:center;width:100%;transition:all .2s;display:flex;position:relative;overflow:hidden}.frame-thumbnail:hover{border-color:#ac3d41;transform:translateY(-2px);box-shadow:0 4px 8px #0000001a}.frame-item-container.active .frame-thumbnail{border-color:#ac3d41;box-shadow:0 0 0 3px #ac3d4159,0 4px 10px #ac3d4133}.frame-thumbnail--mobile{border-style:dashed;border-color:#0ea5e9}.frame-thumbnail--mobile:hover{border-color:#38bdf8}.frame-item-container.active .frame-thumbnail--mobile{border-color:#0ea5e9;box-shadow:0 0 0 3px #0ea5e959,0 4px 10px #0ea5e933}.frame-mobile-badge{z-index:2;color:#fff;background:#0ea5e9;border-radius:3px;justify-content:center;align-items:center;width:18px;height:18px;display:flex;position:absolute;top:4px;right:4px}.frame-thumbnail--textalt{border-style:dashed;border-color:#f59e0b}.frame-thumbnail--textalt:hover{border-color:#fbbf24}.frame-item-container.active .frame-thumbnail--textalt{border-color:#f59e0b;box-shadow:0 0 0 3px #f59e0b59,0 4px 10px #f59e0b33}.frame-thumbnail--infographic{border-style:dotted;border-color:#dd2938}.frame-thumbnail--infographic:hover{border-color:#e34c59}.frame-item-container.active .frame-thumbnail--infographic{border-color:#dd2938;box-shadow:0 0 0 3px #dd293859,0 4px 10px #dd293833}.frame-textalt-badge{z-index:2;color:#fff;background:#f59e0b;border-radius:3px;justify-content:center;align-items:center;width:18px;height:18px;display:flex;position:absolute;top:4px;right:4px}.slides-group{flex-direction:column;gap:0;display:flex}.slides-group-header{text-transform:uppercase;letter-spacing:.05em;color:#888;align-items:center;gap:6px;padding:6px 16px 4px;font-size:10px;font-weight:700;display:flex}.slides-group--mobile .slides-group-header{color:#0ea5e9}.slides-group--textalt .slides-group-header{color:#f59e0b}.slides-group-count{color:#666;background:#e5e7eb;border-radius:8px;margin-left:auto;padding:1px 6px;font-size:9px;font-weight:700}.slides-group--mobile .slides-group-count{color:#0369a1;background:#e0f2fe}.slides-group--textalt .slides-group-count{color:#92400e;background:#fef3c7}.slides-group .slides-list{padding-bottom:8px}.slides-divider{background:#e0e0e0;height:1px;margin:4px 16px 8px}.frame-number{color:#999;z-index:10;background:#fffc;border-radius:3px;padding:2px 4px;font-size:10px;font-weight:800;position:absolute;top:4px;left:6px}.frame-item-container.active .frame-number{color:#fff;background:#ac3d41}.frame-number--draggable{cursor:grab;touch-action:none;transition:background .15s,color .15s,transform .15s}.frame-number--draggable:hover{color:#ac3d41;background:#fff;transform:scale(1.1)}.frame-number--draggable:active,.frame-item-container.dragging-overlay{cursor:grabbing}.frame-item-container.dragging-overlay .frame-thumbnail{cursor:grabbing;border-color:#ac3d41;box-shadow:0 8px 20px #00000040}.frame-preview-css{pointer-events:none;background-color:#fff;width:100%;height:100%;position:absolute;top:0;left:0}.frame-thumbnail-actions{opacity:0;z-index:15;background:#ffffffe6;justify-content:center;align-items:center;gap:6px;transition:opacity .2s;display:flex;position:absolute;inset:0}.frame-thumbnail:hover .frame-thumbnail-actions{opacity:1}.frame-thumbnail-actions button{color:#666;cursor:pointer;background:#fff;border:1px solid #ddd;border-radius:4px;align-items:center;padding:4px;display:flex}.frame-thumbnail-actions button:hover:not(:disabled){color:#fff;background-color:#ac3d41;border-color:#ac3d41}.frame-thumbnail-actions button.danger:hover:not(:disabled){background-color:#ff4d4f;border-color:#ff4d4f}.frame-label{color:#666;white-space:nowrap;text-overflow:ellipsis;max-width:100%;font-size:10px;font-weight:600;overflow:hidden}.frame-item-container.active .frame-label{color:#ac3d41;font-weight:700}.slides-footer{background-color:#fcfcfc;border-top:1px solid #e0e0e0;flex-direction:column;gap:8px;padding:12px 16px;display:flex}.sidebar-add-btn,.sidebar-import-btn{cursor:pointer;border-radius:6px;justify-content:center;align-items:center;gap:6px;width:100%;padding:8px;font-size:11px;font-weight:700;transition:all .2s;display:flex}.sidebar-add-btn{color:#fff;background-color:#ac3d41;border:none}.sidebar-add-btn:hover{background-color:#8c3235}.sidebar-import-btn{color:#444;background-color:#f0f0f0;border:1px solid #ddd}.sidebar-import-btn:hover{color:#ac3d41;background-color:#fff;border-color:#ac3d41}.layers-list{flex:1;padding:8px 0;overflow-y:auto}.layer-item{cursor:pointer;-webkit-user-select:none;user-select:none;background-color:#fff;justify-content:space-between;align-items:center;padding:6px 16px;transition:background-color .2s;display:flex}.layer-item:hover{background-color:#f5f5f5}.layer-item.selected{color:#ac3d41;background-color:#ac3d4110}.layer-info{align-items:center;gap:4px;min-width:0;display:flex}.drag-handle{cursor:grab;color:#ccc;align-items:center;margin-right:4px;padding:2px;display:flex}.drag-handle:active{cursor:grabbing}.group-toggle{cursor:pointer;color:#888;background:0 0;border:none;align-items:center;padding:2px;transition:transform .2s;display:flex}.group-toggle.expanded{transform:rotate(90deg)}.layer-icon{color:#888;flex-shrink:0;margin-right:4px;display:flex}.layer-item.selected .layer-icon{color:#ac3d41}.layer-name{white-space:nowrap;text-overflow:ellipsis;text-transform:capitalize;cursor:default;font-size:12px;font-weight:500;overflow:hidden}.layer-rename-input{background:#fff;border:1px solid #ac3d41;border-radius:3px;outline:none;width:100%;min-width:0;padding:1px 4px;font-size:12px;font-weight:500}.layer-actions{flex-shrink:0;align-items:center;gap:6px;display:flex}.layer-actions button{cursor:pointer;color:#888;background:0 0;border:none;align-items:center;padding:2px;display:flex}.layer-actions button:hover{color:#444}.layer-actions button.active{color:#ac3d41}.layer-actions .inactive{color:#ccc}.empty-layers{text-align:center;color:#aaa;padding:32px 16px;font-size:12px}.layer-reorder-tools{background-color:#fcfcfc;border-top:1px solid #e0e0e0;justify-content:space-around;padding:8px;display:flex}.layer-reorder-tools button{cursor:pointer;color:#666;background:0 0;border:none;border-radius:4px;align-items:center;padding:6px;display:flex}.layer-reorder-tools button:hover{color:#000;background-color:#f0f0f0}.dragging-overlay{opacity:.8;border:1px solid #ac3d41;border-radius:4px;box-shadow:0 5px 15px #0000001a}.asset-drawer{z-index:1001;background-color:#fff;border-right:1px solid #e0e0e0;flex-direction:column;width:320px;height:100vh;display:flex;position:fixed;top:0;left:240px;box-shadow:4px 0 20px #0000000d}.asset-drawer-header{border-bottom:1px solid #e0e0e0;justify-content:space-between;align-items:center;padding:16px;display:flex}.asset-drawer-header h2{margin:0;font-size:16px;font-weight:600}.asset-drawer-header button{cursor:pointer;color:#888;background:0 0;border:none}.asset-drawer-tabs{border-bottom:1px solid #e0e0e0;display:flex}.asset-drawer-tabs button{color:#888;cursor:pointer;background:0 0;border:none;border-bottom:2px solid #0000;flex:1;justify-content:center;align-items:center;gap:6px;padding:10px 4px;font-size:12px;font-weight:500;transition:color .15s,border-color .15s;display:flex}.asset-drawer-tabs button.active{color:#ac3d41;border-bottom-color:#ac3d41}.asset-drawer-content{flex:1;padding:16px;overflow-y:auto}.asset-grid-media{grid-template-columns:1fr}.asset-item-media{border-radius:6px;align-items:center;gap:10px;padding:8px;display:flex}.media-thumb{border-radius:6px;flex-shrink:0;justify-content:center;align-items:center;width:48px;height:48px;display:flex}.video-thumb{color:#7c83fd;background:#1a1a2e}.audio-thumb{color:#52c41a;background:#1a2e1a}.upload-zone{cursor:pointer;border:2px dashed #e0e0e0;border-radius:8px;flex-direction:column;align-items:center;gap:8px;margin-bottom:24px;padding:24px;transition:all .2s;display:flex}.upload-zone:hover{background-color:#ac3d4105;border-color:#ac3d41}.upload-zone span{color:#666;font-size:14px;font-weight:500}.asset-grid{grid-template-columns:1fr 1fr;gap:12px;display:grid}.asset-item{cursor:pointer;border:1px solid #e0e0e0;border-radius:6px;transition:all .2s;overflow:hidden}.asset-item:hover{border-color:#ac3d41;transform:translateY(-2px)}.asset-item img{object-fit:cover;width:100%;height:100px;display:block}.asset-name{color:#666;white-space:nowrap;text-overflow:ellipsis;background-color:#f9f9f9;padding:4px 8px;font-size:10px;overflow:hidden}.asset-drawer-footer{border-top:1px solid #e0e0e0;padding:16px}.purge-button{color:#ff4d4f;cursor:pointer;background:0 0;border:1px solid #ff4d4f;border-radius:6px;justify-content:center;align-items:center;gap:8px;width:100%;padding:10px;font-size:13px;font-weight:500;transition:all .2s;display:flex}.purge-button:hover{background-color:#ff4d4f10}.inspector{z-index:1001;background-color:#fff;border-left:1px solid #e0e0e0;width:280px;height:100vh;padding:16px;transition:width .2s;position:fixed;top:0;right:0;overflow-y:auto;box-shadow:-4px 0 20px #0000000d}.inspector.collapsed{justify-content:center;align-items:flex-start;width:48px;padding:8px;display:flex;overflow:hidden}.inspector.collapsed .collapse-toggle{margin:8px auto}.inspector-header{justify-content:space-between;align-items:center;margin-bottom:24px;display:flex}.collapse-toggle{cursor:pointer;color:#888;background:0 0;border:none;border-radius:4px;align-items:center;padding:6px;transition:all .2s;display:flex}.collapse-toggle:hover{color:#ac3d41;background-color:#f0f0f0}.inspector h3{color:#444;margin:0;font-size:14px;font-weight:600}.header-actions{gap:4px;display:flex}.action-button{cursor:pointer;color:#888;background:0 0;border:none;border-radius:4px;align-items:center;padding:4px;display:flex}.action-button:hover{color:#444;background-color:#f0f0f0}.action-button.active{color:#ac3d41;background-color:#ac3d4110}.action-button.danger:hover{color:#ff4d4f;background-color:#ff4d4f10}.lock-button{cursor:pointer;color:#888;background:0 0;border:none;border-radius:4px;align-items:center;padding:4px;display:flex}.lock-button.locked{color:#ac3d41;background-color:#ac3d4110}.inspector-section{border-bottom:1px solid #f0f0f0;margin-bottom:8px}.inspector-section.basic-info{border-bottom:none;margin-bottom:20px}.section-header{cursor:pointer;-webkit-user-select:none;user-select:none;justify-content:space-between;align-items:center;padding:8px 0;display:flex}.section-header label{color:#888;text-transform:uppercase;cursor:pointer;margin-bottom:0;font-size:11px;font-weight:600}.section-header:hover label{color:#444}.chevron{color:#ccc;transition:transform .2s}.chevron.open{transform:rotate(90deg)}.section-content{padding-top:4px;padding-bottom:16px}.inspector-grid{grid-template-columns:1fr 1fr;gap:10px;display:grid}.inspector-grid div{background-color:#f5f5f5;border-radius:4px;align-items:center;gap:8px;padding:4px 8px;display:flex}.inspector-grid>div>span{color:#888;flex-shrink:0;align-items:center;width:45px;font-size:10px;display:flex}.inspector-grid input{background:0 0;border:none;outline:none;width:100%;font-size:13px}.inspector-row{justify-content:space-between;align-items:center;margin-bottom:8px;display:flex}.inspector-row.stacked{flex-direction:column;align-items:stretch;gap:6px}.inspector-row.stacked>span{align-items:center;display:flex}.inspector-row span{color:#666;font-size:13px}.settings-divider{background-color:#ececec;height:1px;margin:10px 0}.info-hint{vertical-align:-2px;color:#999;cursor:help;align-items:center;margin-left:4px;display:inline-flex;position:relative}.info-hint:hover{color:#666}.info-hint-portal-tooltip{color:#fff;z-index:999999;text-align:left;white-space:normal;pointer-events:none;background:#333;border-radius:6px;width:200px;padding:8px 10px;font-size:11px;font-weight:400;line-height:1.45;position:fixed;transform:translateY(-100%);box-shadow:0 4px 14px #00000040}.info-hint-portal-tooltip:after{content:"";border:5px solid #0000;border-top-color:#333;position:absolute;top:100%;left:50%;transform:translate(-50%)}.inspector-toolbar{background-color:#f5f5f5;border-radius:6px;flex-wrap:wrap;align-items:center;gap:4px;padding:4px;display:flex}.inspector-toolbar button{cursor:pointer;color:#666;background:0 0;border:none;border-radius:4px;flex:1;justify-content:center;align-items:center;padding:6px;display:flex}.inspector-toolbar button:hover:not(:disabled){background-color:#e0e0e0}.inspector-toolbar button.active{color:#ac3d41;background-color:#fff;box-shadow:0 2px 4px #0000000d}.inspector-toolbar button:disabled{opacity:.3;cursor:not-allowed}.inspector-toolbar .separator{background-color:#e0e0e0;width:1px;height:16px;margin:0 4px}.full-width{width:100%}.text-input{border:1px solid #e0e0e0;border-radius:4px;outline:none;padding:6px 8px;font-size:13px}.text-input:focus{border-color:#ac3d41}select{background-color:#fff;border:1px solid #e0e0e0;border-radius:4px;outline:none;padding:6px 8px;font-size:13px}.sync-button{cursor:pointer;color:#888;background:0 0;border:none;border-radius:4px;padding:4px;display:flex}.sync-button.active{color:#ac3d41;background-color:#ac3d4110}textarea{resize:vertical;border:1px solid #e0e0e0;border-radius:4px;outline:none;width:100%;margin-top:12px;padding:8px;font-family:inherit;font-size:13px}textarea:focus{border-color:#ac3d41}input[type=color]{cursor:pointer;background:0 0;border:none;border-radius:2px;width:28px;height:18px;padding:0;overflow:hidden}input[type=color]::-webkit-color-swatch-wrapper{padding:0}input[type=color]::-webkit-color-swatch{border:1px solid #e0e0e0;border-radius:2px}.sub-settings{background-color:#fcfcfc;border:1px solid #f0f0f0;border-radius:6px;margin-top:8px;padding:10px}.shadow-settings{margin-top:10px}.anim-cmd-card{background:#fff;border:1px solid #e9ecef;border-radius:6px;margin-bottom:6px;overflow:hidden}.anim-cmd-card.anim-cmd-drag-over{background:#fff5f5;border-color:#ac3d41}.anim-cmd-header{cursor:pointer;-webkit-user-select:none;user-select:none;background:#f8f9fa;align-items:center;gap:6px;padding:6px 8px;display:flex}.anim-cmd-header:hover{background:#f0f0f0}.anim-cmd-grip{color:#ccc;cursor:grab;flex-shrink:0}.anim-cmd-type{color:#333;text-transform:capitalize;flex:1;font-size:11px;font-weight:600}.anim-cmd-dur{color:#888;flex-shrink:0;font-size:10px}.anim-cmd-remove{cursor:pointer;color:#bbb;background:0 0;border:none;border-radius:3px;flex-shrink:0;padding:2px;display:flex}.anim-cmd-remove:hover{color:#ac3d41;background:#ffe3e3}.anim-cmd-body{border-top:1px solid #f0f0f0;flex-direction:column;gap:4px;padding:8px;display:flex}.anim-add-row{margin-top:6px}.anim-add-select{cursor:pointer;color:#666;background:#fafafa;border:1px dashed #ddd;border-radius:6px;width:100%;padding:5px 8px;font-size:11px}.anim-add-select:hover{color:#ac3d41;border-color:#ac3d41}.anim-hint{color:#aaa;text-align:center;margin-top:6px;font-size:10px;line-height:1.4}.ix-block{background:#fafafa;border:1px solid #e9ecef;border-radius:6px;flex-direction:column;gap:4px;margin-bottom:8px;padding:8px;display:flex}.ix-block-header{justify-content:space-between;align-items:center;margin-bottom:2px;display:flex}.ix-block-num{color:#ac3d41;letter-spacing:.5px;font-size:10px;font-weight:700}.ix-cross-slide-note{color:#e8a838;background:#fffbf0;border:1px solid #f5e4a8;border-radius:4px;margin:2px 0;padding:4px 6px;font-size:10px;line-height:1.4}.ix-add-btn{color:#666;cursor:pointer;text-align:center;background:0 0;border:1px dashed #ddd;border-radius:6px;width:100%;margin-top:4px;padding:6px;font-size:11px}.ix-add-btn:hover{color:#ac3d41;border-color:#ac3d41}.ix-condition-row{color:#555;background:#fff;border:1px solid #e9ecef;border-radius:4px;align-items:center;gap:4px;padding:4px 6px;font-size:11px;display:flex}.ix-condition-row select,.ix-condition-row input{min-width:0;font-size:11px}.ix-add-condition-btn{color:#888;cursor:pointer;background:0 0;border:none;align-self:flex-start;padding:2px 0;font-size:11px}.ix-add-condition-btn:hover{color:#ac3d41}.ix-actions-list{border-top:1px solid #f0f0f0;flex-direction:column;gap:6px;margin-top:4px;padding-top:6px;display:flex}.ix-action-card{background:#fff;border:1px solid #e0e0e0;border-radius:5px;flex-direction:column;gap:4px;padding:6px;display:flex}.ix-action-header{justify-content:space-between;align-items:center;display:flex}.ix-action-header-buttons{align-items:center;gap:2px;display:flex}.ix-action-header-buttons button{color:#999;cursor:pointer;background:0 0;border:none;border-radius:3px;padding:2px;display:flex}.ix-action-header-buttons button:hover:not(:disabled){color:#333;background:#f0f0f0}.ix-action-header-buttons button:disabled{opacity:.3;cursor:default}.ix-add-action-btn{color:#888;cursor:pointer;text-align:center;background:0 0;border:1px dashed #ddd;border-radius:5px;width:100%;padding:5px;font-size:11px}.ix-add-action-btn:hover{color:#ac3d41;border-color:#ac3d41}.color-picker-container{display:inline-block;position:relative}.color-picker-trigger{cursor:pointer;background-position:50%;background-size:cover;border:1px solid #333;border-radius:4px;width:32px;height:32px;padding:0;display:block;position:relative;overflow:hidden}.color-picker-trigger:before{content:"";z-index:-1;background-image:linear-gradient(45deg,#ccc 25%,#0000 25%),linear-gradient(-45deg,#ccc 25%,#0000 25%),linear-gradient(45deg,#0000 75%,#ccc 75%),linear-gradient(-45deg,#0000 75%,#ccc 75%);background-position:0 0,0 5px,5px -5px,-5px 0;background-size:10px 10px;position:absolute;inset:0}.color-picker-trigger-fill{width:100%;height:100%;display:block}.color-picker-popover{z-index:10000;background-color:#1e1e1e;border:1px solid #333;border-radius:8px;flex-direction:column;gap:12px;width:260px;padding:12px;display:flex;position:absolute;top:calc(100% + 8px);right:0;box-shadow:0 8px 24px #00000080}.color-picker-popover.align-left{left:0;right:auto}.color-picker-hex-row{align-items:center;gap:8px;display:flex}.color-picker-hex-input{color:#fff;background:#111;border:1px solid #333;border-radius:4px;flex:1;padding:6px 8px;font-family:monospace;font-size:13px}.color-picker-hex-input:focus{border-color:#005fcc;outline:none}.color-picker-native-btn{color:#fff;cursor:pointer;background:#111;border:1px solid #333;border-radius:4px;justify-content:center;align-items:center;width:32px;height:32px;display:flex;position:relative;overflow:hidden}.color-picker-native-btn input[type=color]{opacity:0;cursor:pointer;width:100%;height:100%;position:absolute;top:0;left:0}.color-picker-palettes{flex-direction:column;gap:12px;max-height:200px;display:flex;overflow-y:auto}.color-picker-palettes::-webkit-scrollbar{width:6px}.color-picker-palettes::-webkit-scrollbar-track{background:0 0}.color-picker-palettes::-webkit-scrollbar-thumb{background:#444;border-radius:3px}.color-palette-section h4{color:#888;text-transform:uppercase;letter-spacing:.5px;margin:0 0 8px;font-size:11px;font-weight:600}.color-palette-grid{grid-template-columns:repeat(7,1fr);gap:6px;display:grid}.color-swatch-btn{aspect-ratio:1;cursor:pointer;border:1px solid #ffffff1a;border-radius:4px;width:100%;padding:0;transition:transform .1s,border-color .1s;position:relative;overflow:hidden}.color-swatch-btn:before{content:"";z-index:-1;background-image:linear-gradient(45deg,#ccc 25%,#0000 25%),linear-gradient(-45deg,#ccc 25%,#0000 25%),linear-gradient(45deg,#0000 75%,#ccc 75%),linear-gradient(-45deg,#0000 75%,#ccc 75%);background-position:0 0,0 4px,4px -4px,-4px 0;background-size:8px 8px;position:absolute;inset:0}.color-swatch-btn-fill{width:100%;height:100%;display:block}.color-swatch-btn:hover{z-index:2;border-color:#fff;transform:scale(1.1);box-shadow:0 2px 8px #00000080}.color-picker-manage-btn{color:#ccc;cursor:pointer;background:0 0;border:1px solid #333;border-radius:4px;margin-top:4px;padding:6px 12px;font-size:12px;transition:all .2s}.color-picker-manage-btn:hover{color:#fff;background:#2a2a2a;border-color:#555}.sp-panel{flex-direction:column;gap:8px;display:flex}.sp-scope-row{align-items:center;gap:8px;display:flex}.sp-label{color:#333;flex-shrink:0;font-size:11px;font-weight:600}.sp-select{color:#333;cursor:pointer;background:#f4f4f5;border:none;border-radius:4px;flex:1;padding:4px 6px;font-size:11px}.sp-list{flex-direction:column;gap:4px;display:flex}.sp-item{background:#f9f9f9;border:1px solid #e5e5e5;border-radius:4px;align-items:center;gap:4px;padding:4px 6px;display:flex}.sp-star{cursor:pointer;background:0 0;border:none;flex-shrink:0;align-items:center;padding:2px;display:flex}.sp-name{color:#333;text-overflow:ellipsis;white-space:nowrap;flex:1;align-items:center;gap:6px;font-size:11px;display:flex;overflow:hidden}.sp-badge{text-transform:uppercase;letter-spacing:.03em;color:#666;background:#ececed;border-radius:3px;flex-shrink:0;padding:1px 4px;font-size:9px}.sp-actions{flex-shrink:0;align-items:center;gap:2px;display:flex}.sp-apply{color:#666;cursor:pointer;background:0 0;border:1px solid #ddd;border-radius:3px;align-items:center;gap:3px;padding:2px 6px;font-size:10px;font-weight:500;display:flex}.sp-apply:hover:not(:disabled){color:#ac3d41;border-color:#ac3d41}.sp-apply:disabled{opacity:.4;cursor:default}.sp-icon{color:#666;cursor:pointer;background:0 0;border:none;border-radius:3px;align-items:center;padding:3px;display:flex}.sp-icon:hover{color:#ac3d41}.sp-icon.sp-danger:hover{color:#c0392b}.sp-save{justify-content:center;width:100%}.sp-io{gap:4px;display:flex}.sp-io-btn{color:#666;cursor:pointer;background:0 0;border:1px dashed #ddd;border-radius:4px;flex:1;justify-content:center;align-items:center;gap:4px;padding:4px;font-size:10px;display:flex}.sp-io-btn:hover{color:#ac3d41;border-color:#ac3d41}.sp-status{color:#ac3d41;background:#fff5f5;border-radius:3px;padding:4px 6px;font-size:10px}.sp-hint{color:#888;margin:0;font-size:10px;line-height:1.4}.prefs-overlay{z-index:2000;background:#0006;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.prefs-modal{background:#fff;border-radius:12px;flex-direction:column;width:520px;max-width:calc(100vw - 48px);display:flex;overflow:hidden;box-shadow:0 8px 32px #0000002e}.prefs-header{border-bottom:1px solid #e8e8e8;justify-content:space-between;align-items:center;padding:18px 22px 14px;display:flex}.prefs-header h2{color:#1a1a1a;margin:0;font-size:17px;font-weight:600}.prefs-close{cursor:pointer;color:#888;background:0 0;border:none;border-radius:4px;padding:4px 6px;font-size:16px;line-height:1}.prefs-close:hover{color:#333;background:#f0f0f0}.prefs-body{padding:20px 22px 24px}.prefs-section h3{text-transform:uppercase;letter-spacing:.05em;color:#888;margin:0 0 6px;font-size:13px;font-weight:600}.prefs-hint{color:#666;margin:0 0 16px;font-size:13px;line-height:1.5}.prefs-actions{flex-direction:column;gap:12px;display:flex}.prefs-action-row{background:#fafafa;border:1px solid #e8e8e8;border-radius:8px;align-items:center;gap:16px;padding:14px 16px;display:flex}.prefs-action-row>div{flex:1}.prefs-action-row strong{color:#1a1a1a;margin-bottom:3px;font-size:14px;display:block}.prefs-action-row p{color:#666;margin:0;font-size:12px;line-height:1.45}.prefs-btn{cursor:pointer;white-space:nowrap;border:none;border-radius:6px;padding:7px 14px;font-size:13px;font-weight:500;transition:opacity .15s}.prefs-btn:hover{opacity:.85}.prefs-btn-warning{color:#fff;background:#f0a500}.prefs-btn-danger{color:#fff;background:#ac3d41}.prefs-btn-cancel{color:#333;background:#e8e8e8}.prefs-confirm-overlay{z-index:2100;background:#00000080;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.prefs-confirm{background:#fff;border-radius:10px;width:400px;max-width:calc(100vw - 48px);padding:28px 28px 22px;box-shadow:0 8px 32px #00000038}.prefs-confirm h3{color:#1a1a1a;margin:0 0 14px;font-size:17px;font-weight:600}.prefs-confirm p{color:#444;margin:0 0 12px;font-size:14px;line-height:1.55}.prefs-confirm p:last-of-type{margin-bottom:22px}.prefs-confirm-buttons{justify-content:flex-end;gap:10px;display:flex}.templates-overlay{z-index:2000;background:#0006;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.templates-modal{background:#fff;border-radius:12px;flex-direction:column;width:720px;max-width:calc(100vw - 48px);max-height:calc(100vh - 96px);display:flex;overflow:hidden;box-shadow:0 8px 32px #0000002e}.templates-header{border-bottom:1px solid #e8e8e8;justify-content:space-between;align-items:center;padding:18px 22px 14px;display:flex}.templates-header h2{color:#1a1a1a;margin:0;font-size:17px;font-weight:600}.templates-close{cursor:pointer;color:#888;background:0 0;border:none;border-radius:50%;padding:4px;display:flex}.templates-close:hover{color:#333;background:#f0f0f0}.templates-body{padding:20px 22px 24px;overflow-y:auto}.templates-error{color:#ac3d41;background:#fdecea;border:1px solid #f3c0bd;border-radius:6px;margin-bottom:16px;padding:10px 14px;font-size:13px}.templates-empty{color:#999;text-align:center;flex-direction:column;align-items:center;gap:10px;padding:48px 0;font-size:14px;display:flex}.templates-grid{grid-template-columns:repeat(3,1fr);gap:14px;display:grid}.template-card{text-align:left;cursor:pointer;background:#fff;border:1px solid #e8e8e8;border-radius:8px;flex-direction:column;padding:0;transition:border-color .15s,box-shadow .15s;display:flex;position:relative;overflow:hidden}.template-card:hover{border-color:#ac3d41;box-shadow:0 2px 10px #00000014}.template-card:disabled{cursor:default;opacity:.6}.template-thumb{background:#fafafa;border-bottom:1px solid #eee;justify-content:center;align-items:center;height:100px;display:flex}.template-thumb img{object-fit:cover;width:100%;height:100%}.template-info{padding:10px 12px 12px}.template-info strong{color:#1a1a1a;margin-bottom:4px;font-size:13px;display:block}.template-info p{color:#666;margin:0;font-size:12px;line-height:1.4}.template-loading{color:#ac3d41;background:#ffffffd9;justify-content:center;align-items:center;font-size:12px;font-weight:600;display:flex;position:absolute;inset:0}.landing-page{background-color:#f5f5f7;justify-content:center;width:100vw;height:100vh;padding:80px 20px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;display:flex;overflow-y:auto}.gallery-container{width:100%;max-width:1000px}.gallery-header{flex-direction:column;gap:20px;margin-bottom:40px;display:flex}.gallery-title-row{align-items:center;display:flex}.gallery-header h1{color:#1d1d1f;margin:0;font-size:32px;font-weight:700}.gallery-header p{color:#86868b;margin:0;font-size:15px}.header-actions{flex-wrap:wrap;gap:10px;display:flex}.new-btn,.secondary-btn{cursor:pointer;border:none;border-radius:12px;align-items:center;gap:10px;padding:12px 24px;font-size:15px;font-weight:600;transition:all .2s;display:flex}.new-btn{color:#fff;background-color:#ac3d41}.new-btn:hover{background-color:#8e3236;transform:translateY(-2px)}.secondary-btn{color:#1d1d1f;background-color:#fff;border:1px solid #e0e0e0}.secondary-btn:hover{background-color:#f5f5f7;transform:translateY(-2px)}.create-form{background-color:#fff;border-radius:16px;align-items:center;gap:12px;margin-bottom:40px;padding:24px;animation:.3s fadeIn;display:flex;box-shadow:0 4px 20px #0000000d}@keyframes fadeIn{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.create-form input{border:1px solid #e0e0e0;border-radius:8px;outline:none;flex:1;padding:12px 16px;font-size:15px}.create-form input:focus{border-color:#ac3d41}.primary-btn{color:#fff;cursor:pointer;background-color:#1d1d1f;border:none;border-radius:8px;padding:12px 24px;font-weight:600}.cancel-btn{color:#86868b;cursor:pointer;background:0 0;border:none;font-weight:500}.project-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:24px;display:grid}.project-card{cursor:pointer;background-color:#fff;border:1px solid #e0e0e0;border-radius:16px;flex-direction:column;transition:all .2s;display:flex;overflow:hidden}.project-card:hover{border-color:#ac3d4140;transform:translateY(-4px);box-shadow:0 10px 30px #00000014}.card-preview{background-color:#fafafa;border-bottom:1px solid #f0f0f0;justify-content:center;align-items:center;height:160px;display:flex;position:relative;overflow:hidden}.preview-image{object-fit:cover;width:100%;height:100%}.card-content{flex:1;padding:20px}.card-main h3{color:#1d1d1f;margin:0 0 4px;font-size:17px;font-weight:600}.element-count{color:#86868b;font-size:13px}.card-meta{color:#aaa;align-items:center;gap:6px;margin-top:16px;font-size:12px;display:flex}.card-actions{opacity:.4;border-top:1px solid #f9f9f9;gap:8px;padding:12px 20px;transition:opacity .2s;display:flex}.project-card:hover .card-actions{opacity:1}.card-actions button{color:#666;cursor:pointer;background:0 0;border:none;border-radius:6px;padding:6px}.card-actions button:hover{color:#1d1d1f;background-color:#f0f0f0}.card-actions button.danger:hover{color:#ff4d4f;background-color:#fff1f0}.empty-state{text-align:center;color:#aaa;grid-column:1/-1;padding:80px 0}.empty-state h3{color:#1d1d1f;margin:20px 0 8px}.manual-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:10000;background-color:#0006;justify-content:center;align-items:center;width:100vw;height:100vh;display:flex;position:fixed;top:0;left:0}.manual-modal{background-color:#fff;border-radius:12px;width:900px;height:600px;display:flex;overflow:hidden;box-shadow:0 20px 40px #0003}.manual-sidebar{background-color:#f8f9fa;border-right:1px solid #e9ecef;flex-direction:column;width:240px;min-height:0;display:flex}.sidebar-header{padding:24px}.sidebar-header h2{color:#333;margin:0;font-size:18px;font-weight:700}.sidebar-nav{background-image:linear-gradient(#f8f9fa,#f8f9fa),linear-gradient(#f8f9fa,#f8f9fa),linear-gradient(#00000014,#0000),linear-gradient(#0000,#00000014);background-position:top,bottom,top,bottom;background-repeat:no-repeat;background-size:100% 12px,100% 12px,100% 10px,100% 10px;background-attachment:local,local,scroll,scroll;flex-direction:column;flex:1;gap:4px;min-height:0;padding:12px;display:flex;overflow-y:auto}.sidebar-group{flex-direction:column;gap:4px;margin-bottom:8px;display:flex}.sidebar-group-label{cursor:pointer;letter-spacing:.04em;text-transform:uppercase;color:#adb5bd;text-align:left;background:0 0;border:none;border-radius:6px;align-items:center;gap:6px;width:100%;padding:12px 16px 4px;font-size:11px;font-weight:700;transition:color .15s;display:flex}.sidebar-group-label:hover{color:#666}.sidebar-group:first-child .sidebar-group-label{padding-top:4px}.sidebar-nav button{color:#666;text-align:left;cursor:pointer;background:0 0;border:none;border-radius:6px;align-items:center;gap:12px;padding:10px 16px;font-size:14px;transition:all .2s;display:flex}.sidebar-nav button:hover{color:#333;background-color:#e9ecef}.sidebar-nav button.active{color:#ac3d41;background-color:#ac3d4115;font-weight:600}.sidebar-footer{border-top:1px solid #e9ecef;padding:16px}.version-tag{color:#999;text-align:center;font-size:11px}.manual-content{flex-direction:column;flex:1;display:flex}.content-header{border-bottom:1px solid #e9ecef;justify-content:space-between;align-items:center;height:64px;padding:0 24px;display:flex}.search-bar{background-color:#f1f3f5;border-radius:20px;align-items:center;gap:10px;width:300px;padding:8px 12px;display:flex}.search-bar input{background:0 0;border:none;outline:none;width:100%;font-size:14px}.close-btn{color:#adb5bd;cursor:pointer;background:0 0;border:none;border-radius:50%;padding:8px;display:flex}.close-btn:hover{color:#333;background-color:#f1f3f5}.content-scrollarea{flex:1;padding:40px;overflow-y:auto}.manual-content-body h1{color:#1a1a1a;margin:0 0 16px;font-size:28px}.manual-content-body h3{color:#333;align-items:center;gap:8px;margin:24px 0 12px;font-size:18px;display:flex}.manual-content-body p{color:#495057;margin-bottom:16px;line-height:1.6}.info-box{background-color:#f8f9fa;border-left:4px solid #ac3d41;border-radius:4px;margin:24px 0;padding:16px 20px}.info-box h3{margin-top:0;font-size:16px}.info-box ol{margin:0;padding-left:20px}.info-box li{color:#495057;margin-bottom:8px}.tool-grid{grid-template-columns:1fr 1fr;gap:20px;margin-top:24px;display:grid}.tool-item{background-color:#fff;border:1px solid #e9ecef;border-radius:8px;padding:16px}.tool-header{color:#333;align-items:center;gap:8px;margin-bottom:8px;display:flex}.tool-item p{color:#666;margin:0;font-size:13px}.sub-section{background-color:#f8f9fa;border-radius:8px;margin:12px 0;padding:16px}.advanced-topic{margin-bottom:32px}.shortcut-table{border-collapse:collapse;width:100%;margin-top:16px}.shortcut-table th{text-align:left;color:#333;border-bottom:2px solid #e9ecef;padding:12px;font-size:14px}.shortcut-table td{color:#495057;border-bottom:1px solid #e9ecef;padding:12px;font-size:14px}kbd{background-color:#f1f3f5;border:1px solid #dee2e6;border-radius:3px;padding:2px 6px;font-family:inherit;font-size:12px;box-shadow:0 1px #0000001a}#root{max-width:100vw;margin:0;padding:0}.app{width:100vw;height:100vh;margin:0;padding-left:240px;padding-right:280px;display:flex;overflow:hidden}.view-mode-toggle{z-index:1000;background:#fff;border:1px solid #dee2e6;border-radius:8px;gap:4px;padding:4px;display:flex;position:absolute;top:16px;left:calc(50% + 20px);transform:translate(-50%);box-shadow:0 2px 8px #0000000d}.view-mode-toggle button{cursor:pointer;color:#868e96;background:0 0;border:none;border-radius:4px;justify-content:center;align-items:center;padding:6px 12px;transition:all .2s;display:flex}.view-mode-toggle button:hover{color:#495057;background:#f1f3f5}.view-mode-toggle button.active{color:#ac3d41;background:#ac3d411a}.view-mode-divider{background:#e9ecef;width:1px;margin:4px 2px}