/* Wedt'chat design tokens — the single source of truth for the visual identity. */
:root {
  --color-bg: #111315;
  --color-bg-elevated: #181a1d;
  --color-surface: #1f2226;
  --color-surface-hover: #262a2f;
  --color-border: rgba(247, 247, 247, 0.08);

  --color-text: #f7f7f7;
  --color-text-muted: #8f949b;

  --color-primary: #26d9a3;
  --color-primary-strong: #1fbf8f;
  --color-danger: #ff5d73;
  --color-info: #57a9ff;

  --radius-lg: 16px;
  --radius-sm: 10px;
  --radius-pill: 999px;

  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;
  --space-8: 64px;

  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  --font-size-sm: 0.8125rem;
  --font-size-base: 0.9375rem;
  --font-size-md: 1.0625rem;
  --font-size-lg: 1.375rem;
  --font-size-xl: 2rem;
  --font-size-xxl: 2.75rem;

  --transition: 250ms cubic-bezier(0.4, 0, 0.2, 1);

  --shadow-soft: 0 1px 2px rgba(0, 0, 0, 0.24), 0 8px 24px rgba(0, 0, 0, 0.28);
  --shadow-glow-primary: 0 0 0 1px rgba(38, 217, 163, 0.4), 0 0 24px rgba(38, 217, 163, 0.25);

  --z-toast: 900;
  --z-modal: 800;
}