/* --- CSS Variables & Theme Definitions --- */
:root {
  --bg-color: #0d0d0d;
  --term-green: #4af626;
  --term-dim: #1f6b12;
  --term-light: #88ff88;
  --term-rgb: 74, 246, 38;
  --term-glow: 0 0 10px rgba(var(--term-rgb), 0.5);
}

/* --- Phosphor Color Themes --- */
body.theme-green {
  --term-green: #4af626;
  --term-dim: #1f6b12;
  --term-light: #88ff88;
  --term-rgb: 74, 246, 38;
  --term-glow: 0 0 10px rgba(var(--term-rgb), 0.5);
}

body.theme-amber {
  --term-green: #ffb000;
  --term-dim: #8b5a00;
  --term-light: #ffd966;
  --term-rgb: 255, 176, 0;
  --term-glow: 0 0 10px rgba(var(--term-rgb), 0.5);
}

body.theme-white {
  --term-green: #e0e0e0;
  --term-dim: #606060;
  --term-light: #ffffff;
  --term-rgb: 224, 224, 224;
  --term-glow: 0 0 10px rgba(var(--term-rgb), 0.4);
}