:root{
  --cs-bg:#070a10;
  --cs-fg:#e7eefc;
  --cs-muted:#a3b3cc;
  --cs-card:rgba(231,238,252,.06);
  --cs-line:rgba(231,238,252,.12);
  --cs-radius:16px;
  --cs-max:1120px;
  --cs-font:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial;
}
html[data-cs-theme="light"]{
  --cs-bg:#f6f8fb;
  --cs-fg:#0c1220;
  --cs-muted:#4a5872;
  --cs-card:#ffffff;
  --cs-line:rgba(12,18,32,.12);
}