/* Farm Capital — Elevation & Shadow Tokens */

:root {
  /* ── Shadows ── */
  --shadow-xs:   0 1px 2px rgba(8, 29, 45, 0.06);
  --shadow-sm:   0 2px 6px rgba(8, 29, 45, 0.08);
  --shadow-md:   0 4px 16px rgba(8, 29, 45, 0.10);
  --shadow-lg:   0 8px 32px rgba(8, 29, 45, 0.12);
  --shadow-xl:   0 16px 48px rgba(8, 29, 45, 0.16);

  /* Semantic shadows */
  --shadow-card:    var(--shadow-sm);
  --shadow-dropdown: var(--shadow-lg);
  --shadow-modal:   var(--shadow-xl);

  /* ── Borders ── */
  --border-width:     1px;
  --border-width-md:  2px;

  --border-default:   1px solid var(--color-border);
  --border-dark:      1px solid rgba(255,255,255,0.15); /* @kind other */
  --border-focus:     2px solid var(--color-blue-primary);

  /* ── Transitions ── */
  --transition-fast:   150ms ease; /* @kind other */
  --transition-base:   200ms ease; /* @kind other */
  --transition-slow:   300ms ease; /* @kind other */

  /* ── Z-index layers ── */
  --z-base:       0; /* @kind other */
  --z-raised:    10; /* @kind other */
  --z-dropdown:  100; /* @kind other */
  --z-sticky:    200; /* @kind other */
  --z-overlay:   300; /* @kind other */
  --z-modal:     400; /* @kind other */
  --z-toast:     500; /* @kind other */
}