/* ---------- Default theme: design tokens ---------- */
:root {
  --bg:       #f6f7f9;
  --bg-elev:  #ffffff;
  --fg:       #0f172a;
  --muted:    #64748b;
  --border:   #e5e7eb;
  --link:     #0ea5e9;
  --link-hover: #0284c7;

  --radius: 12px;
  --shadow: 0 8px 30px rgba(2, 6, 23, 0.08);

  --font-sans: 'Rubik', 'Inter', ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
  --font-mono: 'Ubuntu Mono', ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, 'Liberation Mono', 'Courier New', monospace;

  --container: 85ch;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg:       #0f172a;
    --bg-elev:  #111827;
    --fg:       #e5e7eb;
    --muted:    #94a3b8;
    --border:   #1f2937;
    --link:     #7dd3fc;
    --link-hover: #38bdf8;
    --shadow: 0 8px 30px rgba(0, 0, 0, 0.45);
  }
}