/* Design Plan
 * Subject: Minimal accessible event registration with identity verification, safety checks list, and badge photo / ticket pass upload.
 * Domain: Clean registration desk, badge typography, stark editorial contrast, purposeful hierarchy.
 * Palette: Pure chalk paper ground (#f7f7f5), carbon black ink (#141413), cadmium safety amber accent (#c45500).
 * Typography: 'DIN Alternate', Bahnschrift, 'Franklin Gothic Medium' industrial condensed headline + Inter / system sans-serif body.
 * Corners: Square aesthetic with sharp clean borders and crisp structural dividers.
 */

:root {
  --color-ground: #f7f7f5;
  --color-surface: #ffffff;
  --color-ink: #141413;
  --color-muted: #5e5e58;
  --color-accent: #c45500;
  --color-accent-soft: color-mix(in oklch, var(--color-accent) 12%, transparent);
  --color-border: #dedece;
  --color-error: #b00020;
  --color-success: #1b663e;

  --font-display: 'DIN Alternate', Bahnschrift, 'Franklin Gothic Medium', 'Nimbus Sans Narrow', sans-serif-condensed, sans-serif;
  --font-body: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;

  --text-xs: 0.8125rem;
  --text-sm: 0.9375rem;
  --text-base: 1.0625rem;
  --text-lg: 1.375rem;
  --text-xl: 2.125rem;

  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-8: 48px;

  --radius: 0px;
}