/* ── ArbiBase Shadow Tokens ──────────────────────────────────
   Minimal, flat-leaning shadow system. Heavier shadows used
   only for elevated modals and featured pricing cards.
   ─────────────────────────────────────────────────────────── */

:root,
[data-theme="light"] {
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.10);
  --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.15);
}

[data-theme="dark"] {
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.40);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.50);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.60);
  --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.70);
}