:root {
  --bg: #07111f;
  --bg-deep: #040a13;
  --surface: #0c1b2c;
  --surface-strong: #10263b;
  --card: rgba(16, 38, 59, .66);
  --text: #eaf5ff;
  --muted: #8ca7bf;
  --line: rgba(137, 188, 225, .18);
  --accent: #66dcff;
  --accent-strong: #2ba8dd;
  --accent-rgb: 102, 220, 255;
  --success: #63efb2;
  --warning: #ffd36a;
  --shadow: 0 24px 80px rgba(0, 0, 0, .28);
  --font-sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}

html[data-theme="light"] {
  --bg: #eef5f8;
  --bg-deep: #dbe9ee;
  --surface: #f8fcfd;
  --surface-strong: #e1f0f4;
  --card: rgba(255, 255, 255, .76);
  --text: #11263a;
  --muted: #567187;
  --line: rgba(32, 92, 126, .18);
  --accent: #087cad;
  --accent-strong: #00628e;
  --accent-rgb: 8, 124, 173;
  --success: #138755;
  --warning: #a66d00;
  --shadow: 0 24px 80px rgba(38, 78, 104, .12);
}

html[data-theme="terminal"] {
  --bg: #020806;
  --bg-deep: #000302;
  --surface: #06140d;
  --surface-strong: #0a2115;
  --card: rgba(6, 20, 13, .76);
  --text: #c7ffcf;
  --muted: #6ca778;
  --line: rgba(116, 255, 145, .2);
  --accent: #7cff91;
  --accent-strong: #42d760;
  --accent-rgb: 124, 255, 145;
  --success: #a7ff73;
  --warning: #e5ff77;
  --shadow: 0 24px 80px rgba(0, 0, 0, .55);
}