/* tokens.css
 * Subject: Minimal tech event registration with check-in verification list and file upload.
 * Palette: Slate bedrock, Crisp ice-white ground, Deep charcoal ink, Electric indigo accent.
 * Distinct identity: Clean typographic registration desk terminal. Square corners, sharp hierarchy.
 */

:root {
  --color-ground: #f4f6f8;
  --color-surface: #ffffff;
  --color-surface-soft: #eaedf1;
  --color-ink: #111827;
  --color-ink-muted: #4b5563;
  --color-accent: #2563eb;
  --color-accent-hover: #1d4ed8;
  --color-border: #d1d5db;
  --color-success: #059669;
  --color-error: #dc2626;

  --font-display: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  --font-size-xs: 0.8125rem;
  --font-size-sm: 0.9375rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.25rem;
  --font-size-xl: 1.75rem;

  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-10: 40px;

  --radius: 0px;
}