/* static/css/tokens.css — Design tokens (custom properties only, zero runtime) */

:root {
  /* Colours */
  --color-bg:             #FFFFFF;
  --color-surface:        #F8F7F5;
  --color-border:         #E5E3DF;
  --color-text-primary:   #1A1917;
  --color-text-secondary: #6B6760;
  --color-text-muted:     #9E9B96;
  --color-accent:         #DB2D2E;
  --color-accent-hover:   #B52526;
  --color-success:        #15803D;
  --color-error:          #DC2626;
  --color-overlay:        rgba(26, 25, 23, 0.5);

  /* Typography */
  --font-primary:         'Inter', system-ui, -apple-system, sans-serif;
  --font-mono:            'JetBrains Mono', ui-monospace, monospace;

  /* Spacing scale */
  --space-1:  4px;
  --space-2:  8px;
  --space-3:  12px;
  --space-4:  16px;
  --space-6:  24px;
  --space-8:  32px;
  --space-12: 48px;
  --space-16: 64px;
  --space-20: 80px;

  /* Layout */
  --max-width: 1400px;
  --grid-gap:  32px;
  --header-height: 72px;

  /* Borders */
  --border: 1px solid var(--color-border);

  /* Radii */
  --radius-sm: 2px;
  --radius-md: 4px;
  --radius-lg: 8px;
  --radius-full: 999px;

  /* Transitions */
  --duration-base:     220ms;
  --duration-slow:     350ms;
  --ease-standard:     cubic-bezier(0.4, 0, 0.2, 1);
  --ease-in-out:       cubic-bezier(0.4, 0, 0.6, 1);

  /* Z-index */
  --z-header:  100;
  --z-drawer:  200;
  --z-overlay: 180;
  --z-modal:   300;
}