@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&display=swap";.editor{display:flex;flex-direction:column;height:100vh;width:100vw;background:var(--bg-primary);background-image:radial-gradient(ellipse at 20% 0%,rgba(59,142,240,.03) 0%,transparent 60%)}.editor-main{flex:1;display:flex;overflow:hidden;min-height:0}.editor-canvas-area{flex:1;position:relative;display:flex;overflow:hidden}.editor-bottom{display:flex;flex-direction:column;flex-shrink:0;background:var(--bg-glass);backdrop-filter:blur(20px) saturate(160%);-webkit-backdrop-filter:blur(20px) saturate(160%);border-top:1px solid var(--border);max-height:38vh;transition:height .2s ease}.drag-handle{display:flex;align-items:center;justify-content:center;padding:6px 0 2px;cursor:grab;touch-action:none;user-select:none;-webkit-user-select:none;flex-shrink:0}.drag-handle:active{cursor:grabbing}.drag-handle-bar{width:36px;height:4px;border-radius:2px;background:var(--text-secondary);opacity:.4;transition:opacity .15s}.drag-handle:hover .drag-handle-bar,.drag-handle:active .drag-handle-bar{opacity:.7}.toolbar{display:flex;align-items:center;justify-content:space-between;padding:6px 12px;background:var(--bg-secondary);border-bottom:1px solid var(--border);box-shadow:inset 0 1px #ffffff0a;min-height:44px;gap:8px}.toolbar-left,.toolbar-right{display:flex;align-items:center;gap:4px}.toolbar-center{flex:1;text-align:center;overflow:hidden}.toolbar-filename{color:var(--text-secondary);font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.toolbar-btn{display:flex;align-items:center;gap:6px;padding:6px 10px;border-radius:6px;color:var(--text-primary);transition:background .15s}.toolbar-btn:hover{background:var(--bg-hover)}.toolbar-btn:disabled{opacity:.3;cursor:default}.toolbar-btn--primary{background:var(--accent-subtle);color:var(--accent);border:1px solid var(--accent-border)}.toolbar-btn--primary:hover{background:var(--accent-subtle);color:var(--text-accent);box-shadow:0 0 12px var(--accent-glow);border-color:var(--accent-border)}.toolbar-label{font-size:13px;font-weight:500}.canvas-container{flex:1;display:flex;align-items:center;justify-content:center;overflow:hidden;background:var(--bg-canvas);box-shadow:inset 0 0 60px #0006;touch-action:none;position:relative}.canvas-empty-state{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;pointer-events:none}.canvas-empty-state:before{content:"";position:absolute;inset:40px;border:1px dashed var(--border-strong);border-radius:var(--radius-xl);opacity:.3}.canvas-empty-icon{color:var(--text-muted);opacity:.4}.canvas-empty-text{font-size:13px;font-weight:400;color:var(--text-muted);letter-spacing:.3px;text-align:center}.canvas-empty-subtext{font-size:11px;color:var(--text-muted);opacity:.6;text-align:center;max-width:280px}.canvas-badge{position:absolute;top:12px;left:50%;transform:translate(-50%);background:#000000a6;backdrop-filter:blur(12px) saturate(150%);-webkit-backdrop-filter:blur(12px) saturate(150%);border:1px solid rgba(255,255,255,.12);color:var(--text-primary);padding:4px 16px;border-radius:var(--radius-pill);font-size:11px;font-weight:600;letter-spacing:1.5px;text-transform:uppercase;box-shadow:var(--shadow-md)}.tab-bar{display:flex;gap:2px;padding:6px 10px;border-bottom:1px solid var(--border);overflow-x:auto;scrollbar-width:none;-ms-overflow-style:none;flex-shrink:0}.tab-bar::-webkit-scrollbar{display:none}.tab-btn{flex:1;padding:8px 0;text-align:center;font-size:13px;font-weight:500;color:var(--text-secondary);border-radius:var(--radius-pill);border:1px solid transparent;transition:all .15s;white-space:nowrap;min-width:52px}.tab-btn.active{background:var(--accent-subtle);border-color:var(--accent-border);color:var(--text-accent);box-shadow:inset 0 1px #3b8ef026}.tab-btn:hover:not(.active){color:var(--text-primary);background:var(--bg-tertiary)}.tab-content{flex:1;overflow-y:auto;-webkit-overflow-scrolling:touch;overscroll-behavior:contain;padding:12px 16px;min-height:0}.adjustment-section{display:flex;flex-direction:column;gap:8px}.section-title{display:flex;align-items:center;gap:8px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;color:var(--text-muted);margin-bottom:4px;border-bottom:1px solid var(--border-subtle)}.section-title:before{content:"";width:2px;height:10px;background:var(--accent);border-radius:var(--radius-pill);opacity:.6;flex-shrink:0}.hsl-color-selector{display:flex;flex-wrap:wrap;gap:4px;margin-bottom:8px}.hsl-color-btn{display:flex;align-items:center;gap:4px;padding:4px 8px;border-radius:var(--radius-sm);background:var(--bg-tertiary);border:1px solid transparent;cursor:pointer;transition:background .15s,border-color .15s;position:relative}.hsl-color-btn:hover{background:var(--bg-hover)}.hsl-color-btn.active{background:var(--bg-hover);border-color:var(--accent)}.hsl-color-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}.hsl-color-name{font-size:11px;color:var(--text-secondary);font-weight:500}.hsl-color-btn.active 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4px;background:var(--bg-tertiary);border-radius:8px;transition:background .15s}.mask-shape-btn:hover{background:var(--bg-hover)}.mask-shape-icon{font-size:20px}.mask-shape-label{font-size:10px;color:var(--text-secondary)}.mask-list{display:flex;flex-direction:column;gap:4px}.mask-list-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:2px}.mask-clear-all-btn{font-size:11px;color:var(--text-tertiary);padding:2px 8px;border-radius:4px;transition:all .15s}.mask-clear-all-btn:hover{background:var(--danger-glow);color:var(--danger)}.mask-item{display:flex;align-items:center;justify-content:space-between;padding:8px 10px;background:var(--bg-tertiary);border-radius:6px;border:1px solid transparent;cursor:pointer;transition:all .15s}.mask-item:hover{background:var(--bg-hover)}.mask-item.active{border-color:var(--accent-border);background:var(--accent-subtle)}.mask-item.disabled{opacity:.5}.mask-item.disabled .mask-item-name{text-decoration:line-through}.mask-action-btn.toggled-off{opacity:.4}.mask-item-left{display:flex;align-items:center;gap:8px;min-width:0}.mask-item-index{width:18px;height:18px;display:flex;align-items:center;justify-content:center;border-radius:4px;background:var(--bg-secondary);font-size:10px;font-weight:600;color:var(--text-tertiary);flex-shrink:0}.mask-item.active .mask-item-index{background:var(--accent);color:#fff}.mask-item-name{font-size:12px;text-transform:capitalize;display:flex;align-items:center;gap:6px}.mask-inv-badge{font-size:9px;font-weight:700;letter-spacing:.5px;color:var(--accent);background:var(--accent-subtle);padding:1px 4px;border-radius:3px}.mask-item-actions{display:flex;gap:4px}.mask-action-btn{width:28px;height:28px;display:flex;align-items:center;justify-content:center;border-radius:4px;font-size:14px;transition:background .15s}.mask-action-btn:hover{background:var(--bg-hover)}.mask-action-btn.danger:hover{background:var(--danger-glow);color:var(--danger)}.mask-controls{display:flex;flex-direction:column;gap:8px}.mask-section-toggle{display:flex;align-items:center;gap:6px;padding:4px 0;color:var(--text-primary);cursor:pointer;-webkit-user-select:none;user-select:none}.mask-section-toggle:hover{color:var(--accent)}.mask-section-toggle .section-title{margin:0}.invert-btn{padding:8px 16px;border-radius:6px;background:var(--bg-tertiary);font-size:13px;font-weight:500;text-align:center;transition:all .15s;margin-top:8px}.invert-btn:hover{background:var(--bg-hover)}.invert-btn.active{background:var(--accent-subtle);color:#fff;box-shadow:0 0 8px var(--accent-glow)}.color-grading-panel{padding:4px 0}.color-wheels-row{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;padding-bottom:8px}.color-wheel-container{display:flex;flex-direction:column;align-items:center;gap:8px;flex:1;min-width:80px;max-width:200px}.color-wheel-label{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;color:var(--text-muted)}.color-wheel-canvas{cursor:crosshair;touch-action:none;border-radius:50%}.color-wheel-sliders{width:100%;display:flex;flex-direction:column;gap:6px}.export-panel{display:flex;flex-direction:column;gap:16px}.export-info{display:flex;flex-direction:column;gap:6px;padding:12px;background:var(--bg-tertiary);border-radius:8px}.export-info-row{display:flex;justify-content:space-between;font-size:12px}.export-info-row span:first-child{color:var(--text-secondary)}.export-btn{padding:12px;border-radius:8px;background:var(--accent);color:#fff;font-size:15px;font-weight:600;text-align:center;transition:background .15s}.export-btn:hover{background:var(--accent-dim);box-shadow:0 0 20px var(--accent-glow),0 4px 12px #0000004d;transform:translateY(-1px)}.export-btn:disabled{opacity:.5;cursor:default}.histogram{position:absolute;top:8px;right:8px;background:var(--bg-glass);border-radius:6px;padding:4px;-webkit-backdrop-filter:blur(16px) saturate(180%);backdrop-filter:blur(16px) saturate(180%);border:1px solid rgba(255,255,255,.08);box-shadow:var(--shadow-glass)}.histogram canvas{display:block;border-radius:4px}.loading-overlay{position:fixed;inset:0;background:#0c0c0ed9;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;z-index:100;color:#fff;font-size:14px}.loading-spinner{width:32px;height:32px;border:3px solid #333;border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.mask-overlay{position:absolute;inset:0;pointer-events:none;z-index:10;overflow:visible}.mask-outline{fill:none;stroke:var(--accent);stroke-width:1.5;stroke-dasharray:6 3;vector-effect:non-scaling-stroke}.mask-feather-outline{fill:none;stroke:var(--text-accent);stroke-width:1;opacity:.45;stroke-dasharray:4 4;vector-effect:non-scaling-stroke}.mask-handle{fill:#fff;stroke:var(--accent);stroke-width:2;pointer-events:all;cursor:grab;vector-effect:non-scaling-stroke;transition:opacity .1s ease}.mask-handle:hover{fill:var(--text-accent);opacity:.9}.mask-handle:active{cursor:grabbing}.mask-handle--center{cursor:move}.mask-handle--rotate{fill:var(--bg-secondary);cursor:crosshair}.mask-handle--feather{fill:var(--text-accent);stroke:var(--bg-primary);opacity:.8;cursor:ns-resize}.mask-rotation-line{stroke:var(--accent);stroke-width:1;opacity:.5;vector-effect:non-scaling-stroke;pointer-events:none}.recent-list{display:flex;flex-direction:column;gap:6px}.recent-item{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 12px;background:var(--bg-tertiary);border-radius:8px;border:1px solid var(--border-subtle)}.recent-item-info{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}.recent-item-name{font-size:13px;font-weight:500;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.recent-item-time{font-size:11px;color:var(--text-muted)}.recent-item-actions{display:flex;gap:6px;flex-shrink:0}.recent-btn{padding:6px 12px;border-radius:6px;font-size:12px;font-weight:500;transition:background .15s}.recent-btn--open{background:var(--bg-hover);color:var(--text-secondary)}.recent-btn--open:hover{background:var(--bg-secondary);color:var(--text-primary)}.recent-btn--open.has-handle{background:var(--accent-subtle);color:var(--text-accent);border:1px solid var(--accent-border)}.recent-btn--open.has-handle:hover{box-shadow:0 0 8px var(--accent-glow)}.recent-btn--delete{width:30px;padding:0;display:flex;align-items:center;justify-content:center;font-size:16px;color:var(--text-muted);border-radius:6px}.recent-btn--delete:hover{background:var(--danger-glow);color:var(--danger)}.recent-btn:disabled{opacity:.4;cursor:default}.recent-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:32px 16px;color:var(--text-muted);opacity:.5;font-size:13px;text-align:center}.editor-sidebar{display:none}.sidebar-scroll{padding:12px 16px;display:flex;flex-direction:column}.sidebar-section-header{display:block;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;color:var(--text-muted);padding:14px 0 8px;border-top:1px solid var(--border);margin-top:8px}.adjustment-panel .sidebar-section-header:first-child{border-top:none;padding-top:4px;margin-top:0}.sidebar-panel-content{padding-bottom:8px}.recent-dd{position:relative}.recent-dd-menu{position:absolute;top:calc(100% + 4px);left:0;min-width:260px;max-width:360px;background:var(--bg-secondary);border:1px solid var(--border);border-radius:10px;box-shadow:0 8px 32px #00000073;z-index:50;padding:4px}.recent-dd-empty{padding:16px;text-align:center;font-size:12px;color:var(--text-muted)}.recent-dd-item{display:flex;align-items:center;border-radius:7px;overflow:hidden}.recent-dd-load{flex:1;display:flex;flex-direction:column;align-items:flex-start;padding:8px 10px;text-align:left;transition:background 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var(--border);overflow-y:auto}}@media(min-width:1024px){.editor-sidebar{width:360px}}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg-primary: #161618;--bg-secondary: #1e1e21;--bg-tertiary: #26262c;--bg-hover: #2e2e36;--bg-elevated: #2a2a32;--bg-glass: rgba(30, 30, 33, .72);--bg-glass-hover: rgba(40, 40, 50, .8);--bg-canvas: #0c0c0e;--text-primary: #e8e8ed;--text-secondary: #8e8e9a;--text-muted: #56566a;--text-accent: #a8c7ff;--accent: #3b8ef0;--accent-dim: #2563b8;--accent-glow: rgba(59, 142, 240, .25);--accent-subtle: rgba(59, 142, 240, .12);--accent-border: rgba(59, 142, 240, .4);--border: #2c2c36;--border-subtle: #222228;--border-strong: #3a3a48;--danger: #e05252;--danger-glow: rgba(224, 82, 82, .2);--slider-track: #2c2c36;--slider-fill: #3b8ef0;--slider-thumb: #e8e8ed;--slider-thumb-border: #161618;--radius-xs: 3px;--radius-sm: 6px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--radius-pill: 999px;--space-xs: 4px;--space-sm: 8px;--space-md: 12px;--space-lg: 16px;--space-xl: 24px;--ease-out: cubic-bezier(.16, 1, .3, 1);--ease-in-out: cubic-bezier(.4, 0, .2, 1);--t-fast: .12s var(--ease-in-out);--t-normal: .2s var(--ease-out);--t-slow: .32s var(--ease-out);--shadow-sm: 0 1px 3px rgba(0,0,0,.4);--shadow-md: 0 4px 12px rgba(0,0,0,.5);--shadow-lg: 0 8px 24px rgba(0,0,0,.6);--shadow-glass: 0 2px 16px rgba(0,0,0,.5), inset 0 1px 0 rgba(255,255,255,.04);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe 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