:root{--color-bg-primary: #0f0f0f;--color-bg-secondary: #1a1a1a;--color-bg-tertiary: #252525;--color-bg-elevated: #2d2d2d;--color-fire-primary: #ff6b35;--color-fire-secondary: #ff9500;--color-fire-tertiary: #ffc107;--color-fire-muted: #d2691e;--color-text-primary: #ffffff;--color-text-secondary: #e0e0e0;--color-text-muted: #a0a0a0;--color-text-disabled: #666666;--color-border: #3a3a3a;--color-border-active: var(--color-fire-primary);--color-border-focus: var(--color-fire-secondary);--color-success: #4caf50;--color-warning: #ff9800;--color-error: #f44336;--color-info: #2196f3;--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-2xl: 3rem;--radius-sm: .25rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .3);--shadow-md: 0 4px 6px rgba(0, 0, 0, .4);--shadow-lg: 0 10px 15px rgba(0, 0, 0, .5);--shadow-fire: 0 0 20px rgba(255, 107, 53, .3);--transition-fast: .15s ease;--transition-normal: .2s ease;--transition-slow: .3s ease;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.5;font-weight:400;color-scheme:dark;color:var(--color-text-primary);background-color:var(--color-bg-primary);font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:linear-gradient(135deg,var(--color-bg-primary) 0%,var(--color-bg-secondary) 100%);overscroll-behavior:none;-webkit-overflow-scrolling:touch}#root{height:100vh;overflow:hidden}.btn{display:inline-flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-sm) var(--spacing-md);border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-bg-elevated);color:var(--color-text-primary);font-size:.875rem;font-weight:500;text-decoration:none;cursor:pointer;transition:all var(--transition-normal);-webkit-user-select:none;user-select:none}.btn:hover{background:var(--color-bg-tertiary);border-color:var(--color-border-active)}.btn:focus-visible{outline:2px solid var(--color-fire-primary);outline-offset:2px}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:linear-gradient(135deg,var(--color-fire-primary),var(--color-fire-secondary));border-color:var(--color-fire-primary);color:#fff;box-shadow:var(--shadow-fire)}.btn-primary:hover{background:linear-gradient(135deg,var(--color-fire-secondary),var(--color-fire-tertiary));transform:translateY(-1px);box-shadow:var(--shadow-fire),var(--shadow-md)}.btn-small{padding:var(--spacing-xs) var(--spacing-sm);font-size:.75rem}.btn-icon{padding:var(--spacing-sm);border-radius:var(--radius-md)}.input{padding:var(--spacing-sm) var(--spacing-md);border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-bg-secondary);color:var(--color-text-primary);font-size:.875rem;transition:all var(--transition-normal)}.input:focus{outline:none;border-color:var(--color-fire-primary);box-shadow:0 0 0 2px #ff6b3533}.input::placeholder{color:var(--color-text-muted)}.card{background:var(--color-bg-elevated);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--spacing-lg);box-shadow:var(--shadow-md)}.panel{background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-md)}.panel-header{padding:var(--spacing-md);border-bottom:1px solid var(--color-border);font-weight:600;color:var(--color-text-primary)}.panel-content{padding:var(--spacing-md)}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.gap-sm{gap:var(--spacing-sm)}.gap-md{gap:var(--spacing-md)}.gap-lg{gap:var(--spacing-lg)}.flex-1{flex:1}.w-full{width:100%}.h-full{height:100%}.text-sm{font-size:.875rem}.text-xs{font-size:.75rem}.text-muted{color:var(--color-text-muted)}.text-fire{color:var(--color-fire-primary)}.font-semibold{font-weight:600}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--color-bg-secondary)}::-webkit-scrollbar-thumb{background:var(--color-bg-elevated);border-radius:var(--radius-sm)}::-webkit-scrollbar-thumb:hover{background:var(--color-border)}::selection{background:#ff6b354d}.focus-ring{outline:none}.focus-ring:focus-visible{outline:2px solid var(--color-fire-primary);outline-offset:2px}.animate-pulse{animation:pulse 2s cubic-bezier(.4,0,.6,1) infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.animate-glow{animation:glow 2s ease-in-out infinite alternate}@keyframes glow{0%{box-shadow:var(--shadow-md)}to{box-shadow:var(--shadow-fire),var(--shadow-md)}}.asset-browser{display:flex;flex-direction:column;height:50%;min-height:300px}.upload-area{border:2px dashed var(--color-border);border-radius:var(--radius-lg);padding:var(--spacing-lg);text-align:center;margin-bottom:var(--spacing-lg);transition:all var(--transition-normal);cursor:pointer}.upload-area:hover{border-color:var(--color-fire-primary);background:#ff6b350d}.upload-area.drag-over{border-color:var(--color-fire-primary);background:#ff6b351a;box-shadow:var(--shadow-fire)}.upload-area.uploading{border-color:var(--color-fire-secondary);background:#ff95000d}.upload-icon{font-size:2rem;margin-bottom:var(--spacing-sm)}.upload-spinner{width:24px;height:24px;background:linear-gradient(135deg,var(--color-fire-primary),var(--color-fire-secondary));border-radius:50%;margin-bottom:var(--spacing-sm)}.upload-link{color:var(--color-fire-primary);cursor:pointer;text-decoration:underline}.upload-link:hover{color:var(--color-fire-secondary)}.asset-list{flex:1;overflow-y:auto;padding-right:var(--spacing-xs)}.asset-item{display:flex;align-items:center;gap:var(--spacing-md);padding:var(--spacing-md);border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-normal);margin-bottom:var(--spacing-sm);border:1px solid transparent}.asset-item:hover{background:var(--color-bg-elevated);border-color:var(--color-border)}.asset-item:active{transform:scale(.98)}.asset-thumbnail-container{position:relative;flex-shrink:0}.asset-thumbnail{width:48px;height:48px;object-fit:cover;border-radius:var(--radius-sm);background:var(--color-bg-elevated)}.asset-video{width:48px;height:48px;object-fit:cover;border-radius:var(--radius-sm)}.asset-badge{position:absolute;bottom:-2px;right:-2px;background:var(--color-fire-primary);color:#fff;font-size:.6rem;font-weight:700;padding:1px 4px;border-radius:var(--radius-sm);line-height:1}.asset-info{flex:1;min-width:0}.asset-name{font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;margin-bottom:var(--spacing-xs)}.asset-meta{line-height:1.2}.asset-remove{opacity:0;transition:opacity var(--transition-normal);flex-shrink:0;color:var(--color-text-muted);font-size:1.2rem;width:24px;height:24px;display:flex;align-items:center;justify-content:center}.asset-item:hover .asset-remove{opacity:1}.asset-remove:hover{color:var(--color-error);background:#f443361a}.layer-list{flex:1;display:flex;flex-direction:column;min-height:300px}.layer-items{flex:1;overflow-y:auto;padding-right:var(--spacing-xs)}.layer-item{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-sm);border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-normal);margin-bottom:var(--spacing-xs);border:1px solid transparent;position:relative}.layer-item:hover{background:var(--color-bg-elevated);border-color:var(--color-border)}.layer-item.selected{background:#ff6b351a;border-color:var(--color-fire-primary);box-shadow:0 0 0 2px #ff6b3533}.layer-item.hidden{opacity:.5}.layer-item.locked{background:#ff95000d}.layer-thumbnail-container{position:relative;flex-shrink:0}.layer-thumbnail{width:40px;height:40px;object-fit:cover;border-radius:var(--radius-sm);background:var(--color-bg-elevated)}.layer-thumbnail.missing{display:flex;align-items:center;justify-content:center;background:var(--color-bg-tertiary);color:var(--color-text-muted);font-weight:700}.gif-thumbnail,.video-thumbnail{position:relative}.layer-video{width:40px;height:40px;object-fit:cover;border-radius:var(--radius-sm)}.layer-badge{position:absolute;bottom:-2px;right:-2px;background:var(--color-fire-primary);color:#fff;font-size:.5rem;font-weight:700;padding:1px 3px;border-radius:var(--radius-sm);line-height:1}.layer-info{flex:1;min-width:0}.layer-name{font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;margin-bottom:2px}.layer-meta{line-height:1.2}.layer-controls{display:flex;gap:var(--spacing-xs);flex-shrink:0}.layer-control{background:none;border:none;cursor:pointer;font-size:.875rem;padding:var(--spacing-xs);border-radius:var(--radius-sm);transition:all var(--transition-normal);opacity:.6}.layer-control:hover{opacity:1;background:var(--color-bg-elevated)}.layer-control.active{opacity:1}.layer-actions{display:flex;gap:var(--spacing-xs);opacity:.3;transition:opacity var(--transition-normal);flex-shrink:0}.layer-item:hover .layer-actions{opacity:1}.layer-item.selected .layer-actions{opacity:.8}.layer-action{font-size:.75rem;width:20px;height:20px;display:flex;align-items:center;justify-content:center;color:var(--color-text-muted)}.layer-action:hover{color:var(--color-text-primary);background:var(--color-bg-elevated)}.project-settings{height:100%;overflow-y:auto;padding:var(--spacing-md)}.empty-state{display:flex;align-items:center;justify-content:center;height:200px}.settings-sections{display:flex;flex-direction:column;gap:var(--spacing-lg)}.settings-section{background:var(--color-bg-elevated);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--spacing-md)}.section-title{margin:0 0 var(--spacing-md) 0;font-size:14px;font-weight:600;color:var(--color-text-primary);text-transform:uppercase;letter-spacing:.5px}.property-row{display:grid;grid-template-columns:1fr 1fr;gap:var(--spacing-sm);margin-bottom:var(--spacing-md)}.property-label{display:block;margin-bottom:var(--spacing-xs);font-size:12px;font-weight:500;color:var(--color-text-secondary);text-transform:uppercase;letter-spacing:.5px}.input{width:100%;padding:var(--spacing-sm) var(--spacing-sm);background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-sm);color:var(--color-text-primary);font-size:13px;transition:border-color var(--transition-normal)}.input:focus{outline:none;border-color:var(--color-fire-primary)}.input:hover{border-color:var(--color-border-active)}.property-hint{display:block;margin-top:var(--spacing-xs);font-size:11px;color:var(--color-text-muted);line-height:1.4}.preset-buttons{display:flex;flex-direction:column;gap:var(--spacing-xs)}.preset-button{padding:var(--spacing-sm) var(--spacing-sm);background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-sm);color:var(--color-text-secondary);font-size:12px;cursor:pointer;transition:all var(--transition-normal);text-align:left}.preset-button:hover{background:var(--color-bg-tertiary);border-color:var(--color-border-active);color:var(--color-text-primary)}.preset-button.active{background:var(--color-fire-primary);border-color:var(--color-fire-primary);color:#fff}.color-input-group{display:flex;gap:var(--spacing-sm);align-items:center}.color-input{width:40px;height:32px;padding:0;border:1px solid var(--color-border);border-radius:var(--radius-sm);cursor:pointer;background:none}.color-input::-webkit-color-swatch-wrapper{padding:0}.color-input::-webkit-color-swatch{border:none;border-radius:var(--radius-sm)}.color-text-input{flex:1;font-family:monospace;font-size:12px}.info-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--spacing-sm)}.info-item{display:flex;flex-direction:column;gap:var(--spacing-xs);padding:var(--spacing-sm);background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-sm)}.info-label{font-size:11px;color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.5px}.info-value{font-size:13px;font-weight:500;color:var(--color-text-primary)}@media (max-width: 768px){.property-row,.info-grid{grid-template-columns:1fr}.preset-buttons{display:grid;grid-template-columns:1fr 1fr;gap:var(--spacing-xs)}}.project-settings::-webkit-scrollbar{width:6px}.project-settings::-webkit-scrollbar-track{background:var(--color-bg-primary)}.project-settings::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:var(--radius-sm)}.project-settings::-webkit-scrollbar-thumb:hover{background:var(--color-border-active)}.tabbed-sidebar{display:flex;flex-direction:column;height:100%;overflow:hidden}.sidebar-tabs{display:flex;background:var(--color-bg-secondary);border-bottom:1px solid var(--color-border);flex-shrink:0}.sidebar-tab{flex:1;display:flex;align-items:center;justify-content:center;gap:var(--spacing-sm);padding:var(--spacing-md) var(--spacing-sm);background:transparent;border:none;color:var(--color-text-muted);cursor:pointer;transition:all var(--transition-normal);font-size:.875rem;font-weight:500;position:relative}.sidebar-tab:hover{background:var(--color-bg-elevated);color:var(--color-text-primary)}.sidebar-tab.active{background:var(--color-bg-primary);color:var(--color-fire-primary);border-bottom:2px solid var(--color-fire-primary)}.sidebar-tab.active:after{content:"";position:absolute;bottom:-1px;left:0;right:0;height:2px;background:var(--color-fire-primary)}.tab-icon{font-size:1rem;line-height:1}.tab-label{font-weight:inherit}.sidebar-content,.tab-panel{flex:1;overflow:hidden;display:flex;flex-direction:column}.tab-panel .asset-browser,.tab-panel .layer-list{height:100%;min-height:auto}.tab-panel .asset-browser{height:100%!important}@media (max-width: 768px){.sidebar-tab{padding:var(--spacing-sm) var(--spacing-xs);font-size:.75rem}.tab-icon{font-size:.875rem}.tab-label{display:none}}.canvas-stage{flex:1;display:flex;align-items:center;justify-content:center;background:var(--color-bg-primary);position:relative;overflow:hidden;min-height:400px}.canvas-container{position:relative;border:1px solid var(--color-border);border-radius:var(--radius-md);overflow:hidden;box-shadow:var(--shadow-lg);background:var(--color-bg-elevated)}.canvas{display:block;background:transparent;image-rendering:crisp-edges;image-rendering:pixelated}.canvas-overlay{position:absolute;inset:0;pointer-events:none;z-index:1}.canvas-info{position:absolute;bottom:var(--spacing-sm);left:var(--spacing-sm);background:#000000b3;padding:var(--spacing-xs) var(--spacing-sm);border-radius:var(--radius-sm);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.canvas-placeholder{display:flex;align-items:center;justify-content:center;width:400px;height:300px;border:2px dashed var(--color-border);border-radius:var(--radius-lg);background:var(--color-bg-secondary)}.canvas-controls{position:absolute;top:var(--spacing-md);right:var(--spacing-md);display:flex;gap:var(--spacing-sm);z-index:2}.canvas-controls .btn{background:#000000b3;border:1px solid var(--color-border);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.canvas-controls .btn:hover{background:#000c}.zoom-controls{position:absolute;bottom:var(--spacing-md);right:var(--spacing-md);display:flex;align-items:center;gap:var(--spacing-sm);background:#000000b3;padding:var(--spacing-sm);border-radius:var(--radius-md);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:2}.zoom-slider{width:100px}.grid-overlay{position:absolute;inset:0;pointer-events:none;opacity:.1;background-image:linear-gradient(var(--color-text-primary) 1px,transparent 1px),linear-gradient(90deg,var(--color-text-primary) 1px,transparent 1px);background-size:20px 20px}.selection-handle{position:absolute;width:8px;height:8px;background:var(--color-fire-primary);border:1px solid white;border-radius:2px;cursor:pointer;transform:translate(-50%,-50%);z-index:3}.selection-handle.corner{cursor:nw-resize}.selection-handle.edge-h{cursor:ew-resize}.selection-handle.edge-v{cursor:ns-resize}.selection-handle.corner.se{cursor:se-resize}.selection-handle.corner.ne{cursor:ne-resize}.selection-handle.corner.sw{cursor:sw-resize}.transform-indicator{position:absolute;pointer-events:none;z-index:2}.rotation-indicator{border:2px dashed var(--color-fire-primary);border-radius:50%;opacity:.5}.scale-indicator{border:1px solid var(--color-fire-secondary);background:#ff95001a}.canvas.is-animating{transition:none}.canvas.is-rendering{cursor:progress}.canvas.drag-over{border:2px dashed var(--color-fire-primary);background:#ff95000d;box-shadow:0 0 20px #ff95004d}.canvas-container.drag-over:after{content:"Drop images or GIFs here";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);background:#000c;color:var(--color-fire-primary);padding:var(--spacing-md) var(--spacing-lg);border-radius:var(--radius-md);font-weight:600;font-size:1.1em;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid var(--color-fire-primary);z-index:10;pointer-events:none}@media (max-width: 768px){.canvas-stage{min-height:300px;padding:var(--spacing-sm)}.canvas-container{max-width:100%;max-height:100%}.canvas-controls{top:var(--spacing-sm);right:var(--spacing-sm);gap:var(--spacing-xs)}.canvas-controls .btn{padding:var(--spacing-sm);min-width:44px;min-height:44px}.zoom-controls{bottom:var(--spacing-sm);right:var(--spacing-sm);padding:var(--spacing-xs)}.zoom-slider{width:80px}.canvas-info{bottom:var(--spacing-sm);left:var(--spacing-sm);font-size:.75rem}.selection-handle{width:20px;height:20px;border-width:2px}.canvas{touch-action:none}@media (max-width: 480px){.canvas-controls .btn:not(:first-child){display:none}.zoom-controls{display:none}}}.timeline{height:200px;min-height:150px;background:var(--color-bg-secondary);border-top:1px solid var(--color-border);display:flex;flex-direction:column}.timeline-header{display:flex;align-items:center;justify-content:space-between;padding:var(--spacing-sm) var(--spacing-md);border-bottom:1px solid var(--color-border);background:var(--color-bg-elevated)}.timeline-controls{display:flex;align-items:center;gap:var(--spacing-sm)}.timeline-info{margin-left:var(--spacing-md)}.time-display{font-family:monospace;font-size:.875rem;color:var(--color-text-secondary)}.timeline-settings{display:flex;align-items:center;gap:var(--spacing-md)}.speed-control{display:flex;align-items:center;gap:var(--spacing-sm)}.speed-control select{min-width:60px}.fps-display{padding:var(--spacing-xs) var(--spacing-sm);background:var(--color-bg-tertiary);border-radius:var(--radius-sm)}.timeline-content{flex:1;position:relative;overflow:hidden}.timeline-track{height:100%;position:relative;cursor:pointer;background:var(--color-bg-primary)}.timeline-background{position:absolute;inset:0;display:flex;align-items:flex-end}.time-marker{position:absolute;top:0;bottom:0;display:flex;align-items:flex-end;padding-bottom:var(--spacing-sm)}.time-marker:before{content:"";position:absolute;top:0;left:0;width:1px;height:8px;background:var(--color-border)}.time-label{margin-left:var(--spacing-xs);white-space:nowrap}.asset-tracks{position:absolute;top:var(--spacing-md);left:0;right:0;display:flex;flex-direction:column;gap:var(--spacing-xs);padding:0 var(--spacing-sm)}.asset-track{height:24px;border-radius:var(--radius-sm);display:flex;align-items:center;padding:0 var(--spacing-sm);position:relative;overflow:hidden}.asset-track.gif{background:linear-gradient(90deg,#ff6b354d,#ff6b351a);border:1px solid rgba(255,107,53,.5)}.asset-track.video{background:linear-gradient(90deg,#2196f34d,#2196f31a);border:1px solid rgba(33,150,243,.5)}.asset-track-label{color:var(--color-text-primary);font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.playhead{position:absolute;top:0;bottom:0;width:2px;z-index:10;transition:left .1s ease}.playhead.playing{transition:none}.playhead-line{width:100%;height:100%;background:var(--color-fire-primary);box-shadow:0 0 4px #ff6b3580}.playhead-handle{position:absolute;top:-4px;left:-6px;width:14px;height:14px;background:var(--color-fire-primary);border:2px solid white;border-radius:50%;cursor:grab;box-shadow:var(--shadow-sm)}.playhead-handle:hover{transform:scale(1.1)}.playhead-handle:active{cursor:grabbing;transform:scale(.95)}@media (max-width: 768px){.timeline{height:140px;min-height:120px}.timeline-header{padding:var(--spacing-xs) var(--spacing-sm);flex-wrap:wrap;gap:var(--spacing-xs)}.timeline-controls{gap:var(--spacing-xs)}.timeline-controls .btn{min-width:44px;min-height:44px;padding:var(--spacing-xs)}.timeline-settings{gap:var(--spacing-sm)}.speed-control{gap:var(--spacing-xs)}.speed-control select{min-width:50px;padding:var(--spacing-xs)}.fps-display{display:none}.timeline-info{margin:0;order:3;width:100%;text-align:center}.asset-track{height:20px;margin-bottom:var(--spacing-xs)}.time-label{font-size:.7rem}.time-display{font-size:.8rem}.playhead-handle{width:18px;height:18px;left:-9px;top:-6px}.timeline-track{touch-action:manipulation;padding:var(--spacing-sm) 0}}@media (max-width: 480px){.timeline{height:120px;min-height:100px}.timeline-header{padding:var(--spacing-xs)}.timeline-controls .btn{min-width:40px;min-height:40px;font-size:.9rem}.speed-control select{font-size:.8rem}.time-display{font-size:.75rem}}.inspector{display:flex;flex-direction:column;height:100%}.inspector-sections{flex:1;overflow-y:auto}.inspector-section{padding:var(--spacing-md);border-bottom:1px solid var(--color-border)}.inspector-section:last-child{border-bottom:none}.section-title{margin:0 0 var(--spacing-md);font-size:.875rem;font-weight:600;color:var(--color-fire-primary);text-transform:uppercase;letter-spacing:.5px}.property-group{margin-bottom:var(--spacing-md)}.property-group:last-child{margin-bottom:0}.property-label{display:block;font-size:.75rem;font-weight:500;color:var(--color-text-secondary);margin-bottom:var(--spacing-xs);text-transform:uppercase;letter-spacing:.3px}.property-label input[type=checkbox]{margin-right:var(--spacing-xs)}.property-row{display:flex;gap:var(--spacing-sm)}.property-row .property-group{flex:1}.opacity-controls{display:flex;align-items:center;gap:var(--spacing-sm)}.opacity-slider{flex:1;height:4px;background:var(--color-bg-tertiary);border-radius:var(--radius-sm);outline:none;appearance:none}.opacity-slider::-webkit-slider-thumb{appearance:none;width:16px;height:16px;background:var(--color-fire-primary);border-radius:50%;cursor:pointer;box-shadow:var(--shadow-sm)}.opacity-slider::-moz-range-thumb{width:16px;height:16px;background:var(--color-fire-primary);border-radius:50%;cursor:pointer;border:none;box-shadow:var(--shadow-sm)}.opacity-value{font-size:.75rem;font-weight:500;color:var(--color-text-secondary);min-width:36px;text-align:right}.asset-preview{margin-bottom:var(--spacing-md);text-align:center}.asset-preview-image,.asset-preview-video{max-width:100%;max-height:120px;border-radius:var(--radius-md);border:1px solid var(--color-border);background:var(--color-bg-elevated)}.asset-details{font-size:.75rem}.detail-row{display:flex;justify-content:space-between;align-items:center;padding:var(--spacing-xs) 0;border-bottom:1px solid rgba(255,255,255,.05)}.detail-row:last-child{border-bottom:none}.detail-label{color:var(--color-text-muted);font-weight:500}.detail-value{color:var(--color-text-primary);font-weight:500}.inspector input[type=number],.inspector input[type=text]{font-size:.75rem;padding:var(--spacing-xs) var(--spacing-sm)}.inspector input[type=checkbox]{accent-color:var(--color-fire-primary)}.empty-state{text-align:center;padding:var(--spacing-xl) var(--spacing-md)}@media (max-width: 768px){.inspector-section{padding:var(--spacing-sm)}.property-row{flex-direction:column;gap:var(--spacing-sm)}.asset-preview-image,.asset-preview-video{max-height:80px}}.export-dialog-overlay{position:fixed;inset:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:1000;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.export-dialog{background:var(--color-bg-elevated);border:1px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);width:90%;max-width:500px;max-height:90%;overflow:hidden;display:flex;flex-direction:column}.dialog-header{display:flex;align-items:center;justify-content:space-between;padding:var(--spacing-lg);border-bottom:1px solid var(--color-border);background:var(--color-bg-secondary)}.dialog-header h3{margin:0;color:var(--color-fire-primary)}.dialog-close{font-size:1.25rem;width:32px;height:32px;display:flex;align-items:center;justify-content:center}.dialog-content{flex:1;padding:var(--spacing-lg);overflow-y:auto}.export-options{display:flex;flex-direction:column;gap:var(--spacing-lg)}.option-group{display:flex;flex-direction:column;gap:var(--spacing-sm)}.option-label{font-size:.875rem;font-weight:600;color:var(--color-text-primary);margin-bottom:var(--spacing-sm)}.format-buttons{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--spacing-sm)}.format-btn{padding:var(--spacing-md);border:2px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-bg-secondary);color:var(--color-text-primary);font-weight:600;cursor:pointer;transition:all var(--transition-normal);text-align:center}.format-btn:hover{border-color:var(--color-fire-primary);background:var(--color-bg-tertiary)}.format-btn.active{border-color:var(--color-fire-primary);background:#ff6b351a;color:var(--color-fire-primary);box-shadow:0 0 0 2px #ff6b3533}.export-preview{background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--spacing-md)}.preview-info{font-size:.875rem}.preview-info p{margin:var(--spacing-xs) 0;display:flex;justify-content:space-between;align-items:center}.preview-info strong{color:var(--color-text-secondary)}.dialog-footer{display:flex;align-items:center;justify-content:flex-end;gap:var(--spacing-sm);padding:var(--spacing-lg);border-top:1px solid var(--color-border);background:var(--color-bg-secondary)}.export-dialog-overlay{animation:fadeIn .2s ease}.export-dialog{animation:slideUp .3s ease}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}@media (max-width: 768px){.export-dialog{width:95%;margin:var(--spacing-sm)}.format-buttons{grid-template-columns:1fr}.dialog-header,.dialog-content,.dialog-footer{padding:var(--spacing-md)}}.mobile-nav{display:none;align-items:center;justify-content:space-between;padding:var(--spacing-sm) var(--spacing-md);background:var(--color-bg-secondary);border-bottom:1px solid var(--color-border);position:relative;z-index:20}.mobile-nav-btn{display:flex;align-items:center;justify-content:center;width:44px;height:44px;background:transparent;border:none;color:var(--color-text-primary);cursor:pointer;border-radius:var(--radius-md);transition:all var(--transition-normal);font-size:1.2rem}.mobile-nav-btn:hover{background:var(--color-bg-elevated)}.mobile-nav-btn.active{background:var(--color-fire-primary);color:#fff}.hamburger{width:20px;height:16px;position:relative;display:flex;flex-direction:column;justify-content:space-between}.hamburger span{display:block;height:2px;width:100%;background:currentColor;border-radius:1px;transition:all var(--transition-normal)}.mobile-nav-btn.active .hamburger span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}.mobile-nav-btn.active .hamburger span:nth-child(2){opacity:0}.mobile-nav-btn.active .hamburger span:nth-child(3){transform:rotate(-45deg) translate(7px,-6px)}.fab-container{position:fixed;bottom:var(--spacing-xl);right:var(--spacing-lg);z-index:1000;display:none}.fab-main{width:56px;height:56px;background:linear-gradient(135deg,var(--color-fire-primary),var(--color-fire-secondary));border:none;border-radius:50%;color:#fff;font-size:1.5rem;font-weight:700;cursor:pointer;box-shadow:var(--shadow-lg),var(--shadow-fire);transition:all var(--transition-normal);display:flex;align-items:center;justify-content:center}.fab-main:hover{transform:scale(1.1)}.fab-main:active{transform:scale(.95)}.fab-main.active{transform:rotate(45deg)}.fab-menu{position:absolute;bottom:70px;right:0;display:flex;flex-direction:column;gap:var(--spacing-md);animation:fabMenuSlideIn .3s ease-out}@keyframes fabMenuSlideIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.fab-action{display:flex;align-items:center;gap:var(--spacing-md);padding:var(--spacing-md) var(--spacing-lg);background:var(--color-bg-elevated);border:1px solid var(--color-border);border-radius:var(--radius-lg);color:var(--color-text-primary);cursor:pointer;transition:all var(--transition-normal);min-width:140px;box-shadow:var(--shadow-md);white-space:nowrap}.fab-action:hover{background:var(--color-bg-secondary);border-color:var(--color-fire-primary);transform:translate(-4px)}.fab-icon{font-size:1.2rem;flex-shrink:0}.fab-label{font-size:.875rem;font-weight:500}@media (max-width: 768px){.mobile-nav{display:flex}.fab-container{display:block}}@media (max-width: 480px){.fab-container{bottom:var(--spacing-lg);right:var(--spacing-md)}.fab-main{width:50px;height:50px;font-size:1.3rem}.fab-action{min-width:120px;padding:var(--spacing-sm) var(--spacing-md)}.fab-label{font-size:.8rem}}.mobile-upload-dialog{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);width:90vw;max-width:400px;max-height:80vh;background:var(--color-bg-elevated);border:1px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);z-index:1001;display:flex;flex-direction:column;overflow:hidden}.mobile-upload-header{display:flex;align-items:center;justify-content:space-between;padding:var(--spacing-lg);border-bottom:1px solid var(--color-border);background:var(--color-bg-secondary)}.mobile-upload-header h3{margin:0;color:var(--color-text-primary);font-size:1.25rem;font-weight:600}.close-btn{display:flex;align-items:center;justify-content:center;width:32px;height:32px;background:transparent;border:none;color:var(--color-text-muted);cursor:pointer;border-radius:var(--radius-md);transition:all var(--transition-normal);font-size:1.2rem}.close-btn:hover{background:var(--color-bg-elevated);color:var(--color-text-primary)}.mobile-upload-content{padding:var(--spacing-lg);flex:1;display:flex;flex-direction:column;gap:var(--spacing-lg)}.mobile-upload-area{border:2px dashed var(--color-border);border-radius:var(--radius-lg);padding:var(--spacing-xl);text-align:center;transition:all var(--transition-normal);cursor:pointer;min-height:120px;display:flex;align-items:center;justify-content:center}.mobile-upload-area:hover{border-color:var(--color-fire-primary);background:#ff6b350d}.mobile-upload-area.drag-over{border-color:var(--color-fire-primary);background:#ff6b351a;box-shadow:var(--shadow-fire)}.mobile-upload-area.uploading{border-color:var(--color-fire-secondary);background:#ff95000d}.upload-content{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-sm)}.upload-icon{font-size:2.5rem;margin-bottom:var(--spacing-sm)}.upload-spinner{width:32px;height:32px;background:linear-gradient(135deg,var(--color-fire-primary),var(--color-fire-secondary));border-radius:50%;margin-bottom:var(--spacing-sm)}.mobile-upload-actions{display:grid;grid-template-columns:1fr 1fr;gap:var(--spacing-md)}.mobile-action-btn{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-lg);background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-lg);color:var(--color-text-primary);cursor:pointer;transition:all var(--transition-normal);text-align:center;min-height:80px}.mobile-action-btn:hover{background:var(--color-bg-primary);border-color:var(--color-fire-primary);transform:translateY(-2px);box-shadow:var(--shadow-md)}.mobile-action-btn:active{transform:translateY(0)}.mobile-action-btn:disabled{opacity:.5;cursor:not-allowed}.mobile-action-btn:disabled:hover{transform:none;box-shadow:none}.action-icon{font-size:1.5rem}.action-text{font-size:.875rem;font-weight:500}.file-input{position:absolute;opacity:0;pointer-events:none}@keyframes slideInUp{0%{opacity:0;transform:translate(-50%,-40%) scale(.95)}to{opacity:1;transform:translate(-50%,-50%) scale(1)}}.mobile-upload-dialog{animation:slideInUp .3s ease-out}@media (max-width: 480px){.mobile-upload-dialog{width:95vw;max-height:85vh}.mobile-upload-content{padding:var(--spacing-md)}.mobile-upload-area{padding:var(--spacing-lg);min-height:100px}.upload-icon{font-size:2rem}.mobile-action-btn{padding:var(--spacing-md);min-height:70px}.action-icon{font-size:1.3rem}.action-text{font-size:.8rem}}.camera-capture-overlay{position:fixed;inset:0;background:#000000e6;display:flex;align-items:center;justify-content:center;z-index:1000;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.camera-capture-modal{background:var(--color-bg-primary);border-radius:var(--radius-lg);border:1px solid var(--color-border);box-shadow:var(--shadow-lg);max-width:90vw;max-height:90vh;overflow:hidden;display:flex;flex-direction:column}.camera-capture-header{display:flex;align-items:center;justify-content:space-between;padding:var(--spacing-md);border-bottom:1px solid var(--color-border);background:var(--color-bg-secondary)}.camera-capture-header h3{margin:0;color:var(--color-text-primary);font-size:1.1rem;font-weight:600}.close-button{background:none;border:none;color:var(--color-text-muted);font-size:1.2rem;cursor:pointer;padding:var(--spacing-xs);border-radius:var(--radius-sm);transition:all .2s ease;min-width:32px;min-height:32px;display:flex;align-items:center;justify-content:center}.close-button:hover{color:var(--color-text-primary);background:var(--color-bg-hover)}.camera-capture-content{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-lg);padding:var(--spacing-lg)}.camera-preview{position:relative;border-radius:var(--radius-md);overflow:hidden;background:#000;box-shadow:var(--shadow-md)}.camera-video{display:block;width:100%;height:auto;max-width:400px;max-height:300px;object-fit:cover}.camera-controls{display:flex;align-items:center;justify-content:center;gap:var(--spacing-lg)}.capture-button{background:var(--color-fire-primary);border:3px solid var(--color-fire-secondary);color:#fff;width:70px;height:70px;border-radius:50%;cursor:pointer;transition:all .2s ease;display:flex;align-items:center;justify-content:center;font-size:1.5rem;box-shadow:var(--shadow-md)}.capture-button:hover:not(:disabled){background:var(--color-fire-secondary);transform:scale(1.05);box-shadow:var(--shadow-lg)}.capture-button:active:not(:disabled){transform:scale(.95)}.capture-button:disabled{opacity:.6;cursor:not-allowed;transform:none}.capture-icon{font-size:1.8rem}.capture-spinner{font-size:1.5rem;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.camera-error{text-align:center;color:var(--color-text-muted);padding:var(--spacing-xl)}.camera-error p{margin-bottom:var(--spacing-md);font-size:1rem}.retry-button{background:var(--color-fire-primary);border:1px solid var(--color-fire-secondary);color:#fff;padding:var(--spacing-sm) var(--spacing-lg);border-radius:var(--radius-md);cursor:pointer;font-size:.9rem;font-weight:500;transition:all .2s ease}.retry-button:hover{background:var(--color-fire-secondary);transform:translateY(-1px);box-shadow:var(--shadow-sm)}@media (max-width: 768px){.camera-capture-modal{max-width:95vw;max-height:95vh}.camera-video{max-width:90vw;max-height:60vh}.capture-button{width:80px;height:80px;font-size:1.8rem}.camera-capture-content{padding:var(--spacing-md);gap:var(--spacing-md)}}@media (max-width: 480px) and (orientation: portrait){.camera-video{max-width:85vw;max-height:50vh}.camera-capture-header{padding:var(--spacing-sm) var(--spacing-md)}.camera-capture-header h3{font-size:1rem}}@media (max-height: 500px) and (orientation: landscape){.camera-capture-modal{max-height:95vh}.camera-video{max-height:40vh}.camera-capture-content{gap:var(--spacing-sm);padding:var(--spacing-sm)}}.app{display:flex;flex-direction:column;height:100vh;background:var(--color-bg-primary)}.app-header{display:flex;align-items:center;justify-content:space-between;padding:var(--spacing-md) var(--spacing-lg);background:var(--color-bg-secondary);border-bottom:1px solid var(--color-border);min-height:60px}.app-title{display:flex;align-items:center;gap:var(--spacing-md)}.app-title h1{margin:0;font-size:1.5rem;display:flex;align-items:center;gap:var(--spacing-sm)}.app-actions{display:flex;align-items:center;gap:var(--spacing-sm)}.app-content{display:flex;flex:1;overflow:hidden}.app-sidebar-left{width:300px;min-width:250px;max-width:400px;background:var(--color-bg-secondary);border-right:1px solid var(--color-border);display:flex;flex-direction:column;overflow:hidden}.app-main{flex:1;display:flex;flex-direction:column;overflow:hidden;position:relative}.app-sidebar-right{width:280px;min-width:250px;max-width:350px;background:var(--color-bg-secondary);border-left:1px solid var(--color-border);overflow:hidden}.app-loading{display:flex;align-items:center;justify-content:center;height:100vh;background:var(--color-bg-primary)}.loading-content{text-align:center;max-width:300px}.loading-spinner{width:40px;height:40px;margin:0 auto var(--spacing-lg);background:linear-gradient(135deg,var(--color-fire-primary),var(--color-fire-secondary));border-radius:50%}.loading-content h2{margin:0 0 var(--spacing-sm);font-size:2rem}.loading-content p{margin:0}@media (max-width: 1200px){.app-sidebar-right{width:250px}}@media (max-width: 968px){.app-sidebar-left{width:250px}.app-sidebar-right{width:220px}}@media (max-width: 768px){.app-header{padding:var(--spacing-sm) var(--spacing-md);display:none}.app-title h1{font-size:1.25rem}.app-sidebar-left,.app-sidebar-right{position:fixed;top:0;height:100vh;z-index:10;transform:translate(-100%);transition:transform var(--transition-normal);width:300px;max-width:85vw}.app-sidebar-right{right:0;left:auto;transform:translate(100%)}.app-sidebar-left.is-open,.app-sidebar-right.is-open{transform:translate(0)}.app-content{padding-top:0}.app-main{width:100%}}.mobile-overlay{position:fixed;inset:0;background:#00000080;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:5;opacity:0;pointer-events:none;transition:opacity var(--transition-normal)}.mobile-overlay.active{opacity:1;pointer-events:auto}