/* aw-tokens.css — Non-themable design tokens for MCTWeb admin portal.
 *
 * Tokens here do NOT change between brand themes (typography scale,
 * spacing, radius, shadows). Colour tokens that DO change between
 * themes (primary, accent, success, etc.) are defined in
 * aw-themes.css and selected at runtime via data-theme="…" on <html>.
 *
 * See:
 *   apps/MyClinicalTrial/Styles/aw-themes.css   — colour palettes per theme
 *   docs/brand/2026-04-30-brand-direction-proposal.md — rationale
 *
 * Adding a new theme: copy a [data-theme] block in aw-themes.css and
 * change the colour values. Every other CSS file references these
 * tokens by name (var(--aw-color-primary) etc.) so the entire admin
 * UI re-themes without any further edits.
 */
:root {
  /* Typography */
  --aw-font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --aw-font-family-display: 'Rajdhani', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --aw-font-size-xs: 0.75rem;
  --aw-font-size-sm: 0.8125rem;
  --aw-font-size-base: 0.875rem;
  --aw-font-size-lg: 1rem;
  --aw-font-size-xl: 1.25rem;
  --aw-font-size-2xl: 1.5rem;

  /* Spacing */
  --aw-spacing-1: 0.25rem;
  --aw-spacing-2: 0.5rem;
  --aw-spacing-3: 0.75rem;
  --aw-spacing-4: 1rem;
  --aw-spacing-6: 1.5rem;
  --aw-spacing-8: 2rem;

  /* Border Radius */
  --aw-radius-sm: 0.25rem;
  --aw-radius-md: 0.375rem;
  --aw-radius-lg: 0.5rem;

  /* Shadows */
  --aw-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --aw-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  --aw-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}
