/*
 * 브레드크럼 바 — 콘텐츠 영역 상단(MdiTabBar 와 content 사이). kx 토큰만 · 선 SVG 구분자.
 * 셸 컬럼 레이아웃의 flex-none 바로 자리한다(기존 셸 구조 불변).
 */
.kx-breadcrumb {
  flex-shrink: 0;
  padding: var(--space-2) var(--gutter, var(--space-5));
  background: var(--color-neutral-050);
  border-bottom: var(--border-card);
}
.kx-breadcrumb__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 2px;
  font-size: var(--fs-caption);
  line-height: var(--lh-caption);
}
.kx-breadcrumb__item {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  min-width: 0;
}
.kx-breadcrumb__sep {
  color: var(--color-neutral-200);
  flex: none;
  margin: 0 2px;
}
.kx-breadcrumb__link {
  color: var(--color-neutral-500);
  text-decoration: none;
  padding: 2px 4px;
  border-radius: var(--radius-sm);
  white-space: nowrap;
  transition: color 0.12s ease, background 0.12s ease;
}
.kx-breadcrumb__link:hover {
  color: var(--color-primary-700);
  text-decoration: underline;
}
.kx-breadcrumb__link:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--color-primary-050);
}
.kx-breadcrumb__cur {
  color: var(--color-neutral-500);
  padding: 2px 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 320px;
}
.kx-breadcrumb__cur.is-current {
  color: var(--color-neutral-900);
  font-weight: var(--fw-semibold);
}
