/**
 * blocks/toc/toc.css
 */
.toc {
  padding-block: 1.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.toc__toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  color: var(--color-white);
  font-weight: var(--fw-semibold);
  font-size: var(--fs-base);
  padding: 0.5rem 0;
}
.toc__arrow {
  color: var(--color-heading-accent);
  transition: transform var(--transition-base);
  flex-shrink: 0;
}
.toc__toggle[aria-expanded="true"] .toc__arrow {
  transform: rotate(180deg);
}
.toc__list {
  display: grid;
  gap: 0.65rem;
  padding-top: 1rem;
  overflow: hidden;
}
.toc[data-collapsed="true"] .toc__list {
  display: none;
}
.toc__list a {
  color: var(--color-text-main);
  font-size: var(--fs-small);
  transition: color var(--transition-base);
  display: inline-block;
}
.toc__list a:hover { color: var(--color-heading-accent); }
.toc__list li { counter-increment: toc-counter; }