/* ==========================================================================
   OhSht — Spacing, radius & layout tokens
   Generous rounding is a core brand signal (pill buttons, big soft cards).
   ========================================================================== */

:root {
  /* Spacing scale (4px base) */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-10: 40px;
  --space-12: 48px;
  --space-16: 64px;

  /* Radius — OhSht runs large. Cards ~20px, buttons are full pills. */
  --radius-sm: 10px;    /* chips, small controls */
  --radius-md: 16px;    /* inputs, feature tiles */
  --radius-lg: 20px;    /* cards */
  --radius-xl: 28px;    /* sheets, large panels */
  --radius-pill: 999px; /* buttons, filter pills, badges */

  /* Control sizing (min 44px touch targets) */
  --control-h-sm: 40px;
  --control-h-md: 48px;
  --control-h-lg: 56px;   /* primary CTA ("Directions") */

  /* Layout */
  --page-pad: 20px;       /* mobile screen gutter */
  --max-content: 1120px;  /* website content width */
  --nav-h: 76px;          /* bottom tab bar height */
}