:root{--text:#6b6375;--text-h:#08060d;--bg:#fff;--border:#e5e4e7;--accent:#7c3aed;--accent-bg:#7c3aed1a;--accent-border:#7c3aed80;--social-bg:#f4f3ec80;--shadow:#0000001a 0 10px 15px -3px, #0000000d 0 4px 6px -2px;--sans:system-ui, "Segoe UI", Roboto, sans-serif;--mono:ui-monospace, Consolas, monospace;font:15px/1.5 var(--sans);--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial;--text:#9ca3af;--text-h:#f3f4f6;--bg:#16171d;--border:#2e303a;--accent:#a78bfa;--accent-bg:#a78bfa26;--social-bg:#2f303a80;--shadow:#0006 0 10px 15px -3px, #00000040 0 4px 6px -2px}}*{box-sizing:border-box}body{margin:0}#root{height:100vh}h1,h2,h3{color:var(--text-h);font-weight:500}.app{flex-direction:column;height:100vh;display:flex;overflow:hidden}.app-header{border-bottom:1px solid var(--border);flex-shrink:0;justify-content:space-between;align-items:center;padding:8px 20px;display:flex}.app-header h1{margin:0;font-size:20px}.header-actions{gap:8px;display:flex}.header-btn{border:1px solid var(--border);background:var(--bg);color:var(--text-h);cursor:pointer;border-radius:6px;padding:5px 12px;font-size:13px}.header-btn:hover{border-color:var(--accent)}.app-body{flex:1;display:flex;overflow:hidden}.left-panel{border-right:1px solid var(--border);flex-direction:column;gap:16px;width:320px;min-width:320px;padding:16px;display:flex;overflow-y:auto}.right-panel{flex:1;position:relative}.image-positioner{flex-direction:column;align-items:center;gap:8px;display:flex}.image-positioner canvas{border-radius:50%;max-width:100%}.positioner-controls{width:100%;color:var(--text);align-items:center;gap:8px;font-size:12px;display:flex}.positioner-controls label{white-space:nowrap;flex:1;align-items:center;gap:6px;display:flex}.positioner-controls input[type=range]{flex:1;min-width:0}.upload-area{border:2px dashed var(--border);text-align:center;cursor:pointer;border-radius:8px;padding:32px 16px;transition:border-color .2s}.upload-area:hover{border-color:var(--accent)}.layer-panel h3{color:var(--text-h);margin:0 0 8px;font-size:16px}.layer-hint{color:var(--text);margin-bottom:8px;font-size:13px}.warning{color:#92400e;background:#fef3c7;border-radius:6px;margin-bottom:8px;padding:8px 12px;font-size:13px}@media (prefers-color-scheme:dark){.warning{color:#fef3c7;background:#78350f}}.layer-list{flex-direction:column;gap:4px;display:flex}.layer-item{background:var(--social-bg);border-radius:6px;align-items:center;gap:8px;padding:8px;font-size:14px;display:flex}.layer-item.dragging{opacity:.8;box-shadow:var(--shadow)}.layer-item.needs-assignment{border:2px solid #ef4444}.arrow{color:var(--text);flex-shrink:0;font-size:12px}.drag-handle{cursor:grab;color:var(--text);font-size:14px}.color-swatch,.filament-swatch{border:1px solid var(--border);border-radius:4px;flex-shrink:0;width:20px;height:20px}.layer-item select{border:1px solid var(--border);background:var(--bg);min-width:0;color:var(--text-h);border-radius:4px;flex:1;padding:4px 6px;font-size:13px}.remove-btn{color:var(--text);cursor:pointer;background:0 0;border:none;padding:0 4px;font-size:18px;line-height:1}.remove-btn:hover{color:#ef4444}.merge-btn{color:var(--text);cursor:pointer;background:0 0;border:none;padding:0 2px;font-size:14px;line-height:1}.merge-btn:hover{color:var(--accent)}.base-color-picker{color:var(--text-h);align-items:center;gap:8px;font-size:13px;display:flex}.base-color-picker label{white-space:nowrap}.base-color-picker select{border:1px solid var(--border);background:var(--bg);min-width:0;color:var(--text-h);border-radius:4px;flex:1;padding:4px 6px;font-size:13px}.toolbar-sep{background:var(--border);width:1px;height:24px;margin:0 4px}.tool-btn:disabled{opacity:.3;cursor:default}.preview-container{width:100%;height:100%}.preview-container canvas{width:100%!important;height:100%!important}.overlay-toggle{z-index:10;color:var(--text-h);background:var(--bg);border:1px solid var(--border);cursor:pointer;-webkit-user-select:none;user-select:none;border-radius:6px;align-items:center;gap:6px;padding:6px 10px;font-size:13px;display:flex;position:absolute;top:12px;left:12px}.export-btn{background:var(--accent);color:#fff;cursor:pointer;box-shadow:var(--shadow);z-index:10;border:none;border-radius:8px;padding:10px 24px;font-size:15px;font-weight:500;transition:opacity .2s;position:absolute;bottom:20px;right:20px}.export-btn:hover{opacity:.9}.toggle-editor-btn{border:1px solid var(--border);background:var(--bg);color:var(--text-h);cursor:pointer;text-align:center;border-radius:6px;padding:8px;font-size:13px}.toggle-editor-btn:hover{border-color:var(--accent)}.editor-panel{justify-content:center;align-items:flex-start;width:100%;height:100%;padding:16px;display:flex;overflow:auto}.pixel-editor{flex-direction:column;gap:10px;display:flex}.editor-toolbar{gap:4px;display:flex}.tool-btn{border:1px solid var(--border);background:var(--bg);width:36px;height:36px;color:var(--text-h);cursor:pointer;border-radius:6px;font-size:15px;font-weight:600}.tool-btn.active{background:var(--accent);color:#fff;border-color:var(--accent)}.editor-palette{flex-wrap:wrap;gap:4px;display:flex}.palette-item{background:var(--social-bg);cursor:pointer;color:var(--text-h);border:2px solid #0000;border-radius:4px;align-items:center;gap:4px;padding:4px 8px;font-size:12px;display:flex}.palette-item.selected{border-color:var(--accent)}.palette-swatch{border:1px solid var(--border);border-radius:3px;flex-shrink:0;width:16px;height:16px}.palette-swatch.bg-checker{background:repeating-conic-gradient(#ccc 0% 25%,#fff 0% 50%) 50%/8px 8px}.palette-label{text-overflow:ellipsis;white-space:nowrap;max-width:60px;overflow:hidden}.editor-canvas-wrap{border:1px solid var(--border);border-radius:4px;max-height:calc(100vh - 200px);overflow:auto}.editor-canvas-wrap canvas{image-rendering:pixelated;cursor:crosshair;display:block}