:root{--color-bg: #0f0f0f;--color-surface: #1a1a1a;--color-border: #2a2a2a;--color-text: #f0f0f0;--color-muted: #888;--color-accent: #e10600;--font-ui: "Inter", sans-serif;--font-data: "Barlow Condensed", sans-serif}*,*:before,*:after{box-sizing:border-box}body{margin:0;background:var(--color-bg);color:var(--color-text);font-family:var(--font-ui);font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}button{font-family:inherit;font-size:inherit;cursor:pointer;border-radius:4px}button:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}@keyframes pulse{0%{background-position:200% 0}to{background-position:-200% 0}}button{transition:background .15s ease,color .15s ease,opacity .15s ease}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--color-bg)}::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--color-muted)}input[type=range]{-webkit-appearance:none;appearance:none;height:4px;border-radius:2px;outline:none;cursor:pointer;background:linear-gradient(to right,var(--color-accent) var(--range-pct, 0%),var(--color-border) var(--range-pct, 0%))}input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:14px;height:14px;border-radius:50%;background:var(--color-accent);cursor:pointer;transition:transform .1s ease}input[type=range]:hover::-webkit-slider-thumb{transform:scale(1.3)}input[type=range]::-moz-range-thumb{width:14px;height:14px;border:none;border-radius:50%;background:var(--color-accent)}@keyframes livePulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(1.5)}}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}@keyframes spin{to{transform:rotate(360deg)}}