/* v116 official footer shell sync
   Scope: the outer shared action bar only.  The established card, tile and
   inner selected-action treatments deliberately remain untouched. */
html.premium-space-demo .liquid-nav {
  /* Preserve the established mobile white-glass transmission on both layouts. */
  background: rgba(255, 255, 255, .35);
  border-color: rgba(255, 255, 255, .92);

  /* Use the same short, defined outer frame shadow on desktop and mobile. */
  box-shadow:
    inset 0 1px 2px rgba(255, 255, 255, .96),
    0 4px 10px rgba(65, 82, 87, .20);
}