/* ── Design Tokens ─────────────────────────────────────────── */
:root {
  --bg: #0d1117;
  --surface: #161b22;
  --surface2: #1c2128;
  --surface3: #21262d;
  --border: #30363d;
  --border2: #484f58;
  --amber: #f59e0b;
  --amber-dim: #b45309;
  --amber-glow: rgba(245, 158, 11, 0.12);
  --white: #e6edf3;
  --text: #e6edf3;
  --muted: #8b949e;
  --success: #3fb950;
  --error: #f85149;
  --warning: #d29922;
  --blue: #58a6ff;
  --purple: #a855f7;
  --font: 'Space Grotesk', -apple-system, sans-serif;
  --mono: 'DM Mono', 'Menlo', monospace;
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.3);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.4);
  --shadow-lg: 0 8px 24px rgba(0,0,0,0.5);
  --transition: 0.2s ease;
}