/* Design tokens — colours, spacing, typography. Light/dark aware. */
:root {
  --bg: #f7f7f5;
  --surface: #ffffff;
  --surface-2: #eeeeea;
  --text: #1a1a1a;
  --text-dim: #666;
  --border: #d9d9d3;
  --accent: #1d3557;

  --free-week: #f0f0ec;      /* dark/family week shading */
  --loc-london: #d92d2d;     /* red */
  --loc-manchester: #ffcd00; /* Bee Network / TfGM yellow */
  --loc-both: #d9772e;       /* warning */
  --loc-other: #9459c9;

  --radius: 8px;
  --radius-sm: 5px;
  --gap: 10px;
  --gap-sm: 5px;

  --font: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --fs-sm: 0.78rem;
  --fs-xs: 0.68rem;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #14140f;
    --surface: #1e1e18;
    --surface-2: #26261f;
    --text: #ececEC;
    --text-dim: #9a9a90;
    --border: #33332b;
    --free-week: #1a1a14;
  }
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.35;
}