*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg-primary: #0f1117;--bg-secondary: #1a1d27;--bg-card: #1e2130;--bg-card-hover: #252840;--border: #2a2d3e;--accent: #6c63ff;--accent-light: #8b83ff;--accent-glow: rgba(108, 99, 255, .25);--green: #22c55e;--red: #ef4444;--yellow: #f59e0b;--blue: #3b82f6;--text-primary: #e2e8f0;--text-secondary: #94a3b8;--text-muted: #475569;--radius: 12px;--radius-sm: 8px;--shadow: 0 4px 24px rgba(0, 0, 0, .4)}html,body{height:100%;font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;background:var(--bg-primary);color:var(--text-primary);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}button{font-family:inherit;cursor:pointer;border:none;outline:none}input[type=range]{-webkit-appearance:none;appearance:none;height:4px;border-radius:2px;background:var(--border);outline:none;cursor:pointer}input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:16px;height:16px;border-radius:50%;background:var(--accent);cursor:pointer;box-shadow:0 0 6px var(--accent-glow)}