:root{--base:#08090d;--elevated:#111319;--card:#0e1015;--hairline:#1e2128;--text:#f5f6f8;--dim:#8a8f9a;--violet:#6c4bf4;--violet-hot:#9a6bff;--indigo:#4361ee;--green:#3ddc84;--amber:#f5b74a;--red:#f2555a;--radius:14px}*{box-sizing:border-box}body,html{margin:0;padding:0}body{background:var(--base);color:var(--text);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;line-height:1.5}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit;color:inherit}.mono{font-family:ui-monospace,SF Mono,JetBrains Mono,Menlo,Consolas,monospace;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.shell{max-width:1160px;margin:0 auto;padding:0 clamp(1rem,3vw,2rem)}.topbar{position:sticky;top:0;z-index:10;justify-content:space-between;gap:1rem;padding:.9rem clamp(1rem,3vw,2rem);background:color-mix(in srgb,var(--base) 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