@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap";*{margin:0;padding:0;box-sizing:border-box}:root{--bg-dark: #f5f5f7;--bg-sidebar: #ffffff;--bg-panel: #ffffff;--bg-canvas: #e8e8ec;--bg-hover: #f0f0f5;--border-color: #e0e0e6;--border-light: #d0d0d8;--text-primary: #1a1a2e;--text-secondary: #5c5c6e;--text-muted: #8e8e9a;--accent: #038a99;--accent-hover: #027582;--accent-glow: rgba(3, 138, 153, .15);--danger: #ef4444;--success: #22c55e;--warning: #f59e0b}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--bg-dark);color:var(--text-primary);overflow:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{width:100vw;height:100vh}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--border-light)}.editor-container{display:flex;width:100%;height:100%;flex-direction:column}.editor-topbar{height:56px;background:var(--bg-sidebar);border-bottom:1px solid var(--border-color);display:flex;align-items:center;padding:0 20px;gap:16px}.editor-logo{font-weight:700;font-size:22px;background:linear-gradient(135deg,var(--accent) 0%,#4cc5d4 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;letter-spacing:-.5px;display:flex;align-items:center}.editor-main{display:flex;flex:1;overflow:hidden}.sidebar{width:72px;background:var(--bg-sidebar);border-right:1px solid var(--border-color);display:flex;flex-direction:column;padding:12px 0;gap:4px}.sidebar-item{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:14px 8px;margin:0 8px;cursor:pointer;color:var(--text-secondary);transition:all .2s cubic-bezier(.4,0,.2,1);border-radius:12px;position:relative}.sidebar-item:hover{color:var(--text-primary);background:var(--bg-hover)}.sidebar-item.active{color:var(--accent);background:var(--accent-glow)}.sidebar-item.active:before{content:"";position:absolute;left:-8px;top:50%;transform:translateY(-50%);width:3px;height:24px;background:var(--accent);border-radius:0 3px 3px 0}.sidebar-item svg{width:24px;height:24px;margin-bottom:6px}.sidebar-item span{font-size:10px;font-weight:500;letter-spacing:.2px}.panel{width:300px;background:var(--bg-panel);border-right:1px solid var(--border-color);display:flex;flex-direction:column;overflow:hidden}.panel-header{padding:20px;border-bottom:1px solid var(--border-color);font-weight:600;font-size:15px;letter-spacing:-.2px;background:var(--bg-panel)}.panel-content{flex:1;overflow-y:auto;padding:20px}.workspace{flex:1;display:flex;flex-direction:column;background:var(--bg-canvas);overflow:hidden;position:relative}.toolbar{height:52px;background:var(--bg-sidebar);border-bottom:1px solid var(--border-color);display:flex;align-items:center;padding:0 16px;gap:6px}.toolbar-btn{display:flex;align-items:center;justify-content:center;width:36px;height:36px;background:transparent;border:none;border-radius:10px;color:var(--text-secondary);cursor:pointer;transition:all .2s cubic-bezier(.4,0,.2,1)}.toolbar-btn:hover{background:var(--bg-hover);color:var(--text-primary)}.toolbar-btn.active{background:var(--accent);color:#fff;box-shadow:0 4px 12px var(--accent-glow)}.toolbar-btn:disabled{opacity:.3;cursor:not-allowed}.toolbar-divider{width:1px;height:28px;background:var(--border-color);margin:0 8px}.canvas-container{flex:1;overflow:auto;display:flex;align-items:center;justify-content:center;background:#e5e5e5}.canvas-wrapper{background:#fff;box-shadow:0 2px 10px #00000026;flex-shrink:0}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 18px;font-size:13px;font-weight:500;border:none;border-radius:10px;cursor:pointer;transition:all .2s cubic-bezier(.4,0,.2,1);font-family:inherit}.btn-primary{background:linear-gradient(135deg,var(--accent) 0%,#4cc5d4 100%);color:#fff;box-shadow:0 4px 12px var(--accent-glow)}.btn-primary:hover{transform:translateY(-1px);box-shadow:0 6px 20px var(--accent-glow)}.btn-primary:active{transform:translateY(0)}.btn-secondary{background:var(--bg-hover);color:var(--text-primary);border:1px solid var(--border-color)}.btn-secondary:hover{background:var(--border-color);border-color:var(--border-light)}.input{width:100%;padding:12px 14px;font-size:13px;font-family:inherit;background:var(--bg-dark);border:1px solid var(--border-color);border-radius:10px;color:var(--text-primary);outline:none;transition:all .2s ease}.input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow)}.input::placeholder{color:var(--text-muted)}select.input{cursor:pointer;-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%238e8e9a' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10l-5 5z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:36px}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.grid-item{aspect-ratio:1;background:var(--bg-dark);border:1px solid var(--border-color);border-radius:12px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s cubic-bezier(.4,0,.2,1);overflow:hidden}.grid-item:hover{border-color:var(--accent);background:var(--accent-glow);transform:scale(1.02)}.grid-item svg{width:28px;height:28px;color:var(--text-secondary)}.grid-item:hover svg{color:var(--accent)}.layer-item{display:flex;align-items:center;gap:10px;padding:10px 12px;background:var(--bg-dark);border:1px solid transparent;border-radius:10px;margin-bottom:6px;cursor:pointer;transition:all .2s ease}.layer-item:hover{background:var(--bg-hover)}.layer-item.selected{background:var(--accent-glow);border-color:var(--accent)}.layer-thumb{width:36px;height:36px;background:var(--bg-panel);border-radius:8px;display:flex;align-items:center;justify-content:center}.layer-name{flex:1;font-size:12px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.zoom-controls{position:absolute;bottom:24px;right:24px;display:flex;align-items:center;gap:4px;background:var(--bg-sidebar);border:1px solid var(--border-color);border-radius:12px;padding:6px;box-shadow:0 4px 20px #0000004d}.zoom-controls .toolbar-btn{width:32px;height:32px}.zoom-value{font-size:12px;font-weight:500;color:var(--text-secondary);min-width:52px;text-align:center}.section-label{font-size:11px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;margin-bottom:10px;display:block}input[type=range]{-webkit-appearance:none;width:100%;height:6px;background:var(--border-color);border-radius:3px;outline:none}input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:16px;height:16px;background:var(--accent);border-radius:50%;cursor:pointer;box-shadow:0 2px 8px var(--accent-glow)}input[type=range]::-webkit-slider-thumb:hover{transform:scale(1.1)}input[type=color]{-webkit-appearance:none;border:none;width:36px;height:36px;border-radius:8px;cursor:pointer;overflow:hidden}input[type=color]::-webkit-color-swatch-wrapper{padding:0}input[type=color]::-webkit-color-swatch{border:2px solid var(--border-color);border-radius:6px}@media (max-width: 1024px){.panel{position:absolute;left:72px;top:0;bottom:0;z-index:100;box-shadow:4px 0 20px #00000026}.editor-main.panel-closed .workspace{margin-left:0}}@media (max-width: 768px){.editor-topbar{height:48px;padding:0 12px}.editor-topbar .editor-logo span{display:none}.editor-main{flex-direction:column}.sidebar{position:fixed;bottom:0;left:0;right:0;width:100%;height:72px;flex-direction:row;justify-content:flex-start;padding:8px 4px;border-right:none;border-top:1px solid var(--border-color);z-index:200;overflow-x:auto;overflow-y:hidden;-webkit-overflow-scrolling:touch;gap:0}.sidebar-item{padding:8px 6px;margin:0;min-width:64px;flex-shrink:0}.sidebar-item svg{width:22px;height:22px;margin-bottom:4px}.sidebar-item span{font-size:9px}.sidebar-item.active:before{display:none}.panel{position:fixed;left:0;right:0;bottom:72px;top:auto;width:100%;height:45vh;border-right:none;border-top:1px solid var(--border-color);border-radius:16px 16px 0 0;z-index:150;box-shadow:0 -4px 20px #00000026}.panel-header{padding:16px;position:relative}.panel-header:before{content:"";position:absolute;top:8px;left:50%;transform:translate(-50%);width:36px;height:4px;background:var(--border-color);border-radius:2px}.panel-content{padding:16px;max-height:calc(45vh - 60px);overflow-y:auto}.workspace{padding-bottom:72px;flex:1}.toolbar{height:44px;padding:0 8px;overflow-x:auto}.toolbar-btn{width:32px;height:32px;flex-shrink:0}.zoom-controls{bottom:88px;right:12px}.canvas-container{padding:12px}}@media (max-width: 480px){.sidebar-item{padding:6px 8px;min-width:48px}.sidebar-item span{display:none}.panel{height:60vh}.editor-topbar button span{display:none}.editor-topbar button{padding:8px}}