:root{--bg-app: #0d0d0d;--bg-panel: #1e1e1e;--bg-surface: #282828;--border: #363636;--text-primary: #f2f2f2;--text-secondary: #c0c0c0;--text-muted: #909090;--accent: #f5c842;--accent-dim: rgba(245, 200, 66, .15);--danger: #e05252;color-scheme:dark;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{width:100%;height:100%;overflow:hidden}body{background:var(--bg-app);color:var(--text-primary);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Inter,Roboto,sans-serif;font-size:12px;line-height:1.5}button{cursor:pointer;border:none;background:none;font:inherit;color:inherit}input[type=range]{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:100%;height:3px;background:var(--bg-surface);border-radius:2px;outline:none;cursor:pointer}input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:12px;height:12px;border-radius:50%;background:var(--text-primary);cursor:pointer;transition:background .15s}input[type=range]::-webkit-slider-thumb:hover{background:var(--accent)}input[type=range]::-moz-range-thumb{width:12px;height:12px;border-radius:50%;background:var(--text-primary);cursor:pointer;border:none}::-webkit-scrollbar{width:4px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:2px}