/*
 * components/breadcrumbs.css — breadcrumb trail (WP9 shell polish).
 *
 * Paired with templates/components/breadcrumbs.html. Token-driven (D5).
 * A shallow trail for detail / sub-pages; separators are CSS-generated.
 */

.breadcrumbs {
  margin-bottom: var(--space-3);
}

.breadcrumbs__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--fs-sm);
}

.breadcrumbs__item {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-fg-muted);
}

.breadcrumbs__item + .breadcrumbs__item::before {
  content: "/";
  color: var(--color-fg-muted);
}

.breadcrumbs__link {
  color: var(--color-fg-muted);
  text-decoration: none;
}

.breadcrumbs__link:hover {
  color: var(--color-accent);
  text-decoration: underline;
}

.breadcrumbs__link:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 1px;
}

.breadcrumbs__current {
  color: var(--color-fg);
  font-weight: var(--fw-semibold);
}