:root{
  --bg:#0b0b0b;
  --panel:#151515;
  --text:#ffffff;
  --muted:#9aa3a8;
  --primary:#ff0000;
  --accent:#00a3d4;
  --card-radius:14px;
  --max-width:1200px;
  --gap:24px;
  --shadow: 0 12px 40px rgba(0,0,0,0.6);
  --transition: 300ms cubic-bezier(.2,.9,.3,1);
}

body.theme-light{
  --bg:#f5f6f7;
  --panel:#ffffff;
  --text:#111111;
  --muted:#6b7280;
  --primary:#ff0000;
  --accent:#0066cc;
  --shadow: 0 12px 40px rgba(10,20,30,0.06);
}