/* Nord Theme - Arctic, north-bluish color palette */
[data-theme="nord"] {
  --bg-body: #2E3440;
  --bg-surface: #3B4252;
  --bg-surface-glass: rgba(59, 66, 82, 0.6);
  --bg-card: #434C5E;
  --bg-card-glass: rgba(67, 76, 94, 0.6);

  --text-main: #ECEFF4;
  --text-muted: #D8DEE9;
  --text-dim: #4C566A;

  --primary: #88C0D0;
  --primary-glow: rgba(136, 192, 208, 0.4);
  --accent: #81A1C1;
  --accent-glow: rgba(129, 161, 193, 0.4);
  --danger: #BF616A;

  --border-light: rgba(216, 222, 233, 0.1);
  --border-hover: rgba(216, 222, 233, 0.2);

  --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.2), 0 2px 4px -1px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.4), 0 10px 10px -5px rgba(0, 0, 0, 0.3);
  --shadow-glow: 0 0 20px var(--primary-glow);
}

[data-theme="nord"] body {
  background-image:
    radial-gradient(circle at 15% 50%, rgba(136, 192, 208, 0.1), transparent 25%),
    radial-gradient(circle at 85% 30%, rgba(129, 161, 193, 0.1), transparent 25%);
}