:root{--bg:#0a0b0d;--bg-elevated:#101317;--card:#14171c;--card-hover:#181c22;--border:#1e232b;--border-strong:#2a313b;--text:#f5f7fa;--text-secondary:#8a92a0;--text-muted:#5a626e;--accent:#c6f24e;--accent-text:#0a0b0d;--up:#3fe08f;--down:#f0436a;--yes:#2bd67b;--no:#f0436a;--live:#ff4d4d;--warn:#f5a623;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-pill:999px;--font-sans:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;--font-mono:"JetBrains Mono","SF Mono",ui-monospace,"Menlo",monospace;color-scheme:dark}*,:after,:before{box-sizing:border-box}body,html{margin:0;padding:0;height:100%}body{background:var(--bg);color:var(--text);font-family:var(--font-sans);font-size:15px;line-height:1.45;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer}.mono{font-family:var(--font-mono);font-feature-settings:"tnum";font-variant-numeric:tabular-nums;letter-spacing:-.01em}.up{color:var(--up)}.down{color:var(--down)}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:var(--radius-pill)}::-webkit-scrollbar-track{background:transparent}