/* Skip link: visible on focus only */
.bd-a11y-skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  padding: 10px 12px;
  z-index: 999999;
  text-decoration: none;
  border-radius: 6px;
}

.bd-a11y-skip-link:focus,
.bd-a11y-skip-link:focus-visible {
  left: 10px;
  top: 10px;
}

/* Focus visibility helper (minimal, non-theme-breaking) */
:where(a, button, input, select, textarea, [role="button"], [tabindex]):focus-visible {
  outline: 2px solid currentColor;
  outline-offset: 3px;
}