/*
 * TOC block.
 * Visual tokens come from the active EggBlocks theme.
 */

.eggb-toc {
  padding: var(--eggb-block-pad);
}

.eggb-toc-label {
  font-size: var(--eggb-text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.13em;
  color: var(--eggb-text-muted);
}

.eggb-toc-label-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 0.85em;
  height: 0.85em;
  vertical-align: -0.06em;
}

.eggb-toc-label-icon svg {
  width: 100%;
  height: 100%;
  display: block;
}

.cegg5-container .eggb-toc .eggb-toc-link,
.cegg5-container .eggb-toc .eggb-toc-link:visited,
.cegg5-container .eggb-toc .eggb-toc-link:focus,
.cegg5-container .eggb-toc .eggb-toc-link:active {
  padding: 0.3rem 0;
  line-height: 1.35;
  text-decoration: none;
  color: inherit;
}

.cegg5-container .eggb-toc .eggb-toc-link:hover {
  text-decoration: none;
  color: var(--eggb-accent);
}

.eggb-toc-link:hover .eggb-toc-text {
  text-decoration: underline;
}

.eggb-toc-sub {
  list-style: none;
  border-left: var(--eggb-border-w) solid var(--eggb-border);
  padding-left: 1rem;
  margin: 0;
}

.eggb-toc-sub .eggb-toc-link {
  font-size: var(--eggb-text-sm);
  color: var(--eggb-text-muted);
}

.eggb-toc-sub .eggb-toc-link:hover {
  color: var(--eggb-accent);
}

.eggb-toc-level-3 {
  padding-left: 0.85rem;
}

.eggb-toc-level-4 {
  padding-left: 1.5rem;
}

.cegg5-container .eggb-toc-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.eggb-toc details > summary {
  list-style: none;
  cursor: pointer;
  user-select: none;
}

.eggb-toc details > summary::-webkit-details-marker {
  display: none;
}

.eggb-toc-chevron {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s ease;
  flex-shrink: 0;
  color: var(--eggb-text-muted);
}

.eggb-toc-chevron svg {
  width: 1rem;
  height: 1rem;
  display: block;
}

.eggb-toc details[open] .eggb-toc-chevron {
  transform: rotate(180deg);
}

.eggb-toc--numbered .eggb-toc-list {
  counter-reset: toc-section;
}

.eggb-toc--numbered .eggb-toc-item > .eggb-toc-link::before,
.eggb-toc--numbered .eggb-toc-item > span.eggb-toc-link::before {
  counter-increment: toc-section;
  content: counter(toc-section);
  min-width: 1.5rem;
  height: 1.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border-radius: 9999px;
  background: color-mix(in srgb, var(--eggb-accent) 10%, transparent);
  color: var(--eggb-accent);
  font-size: var(--eggb-text-xs);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0;
}

.eggb-toc--default .eggb-toc-list--cols,
.eggb-toc--numbered .eggb-toc-list--cols {
  columns: 2;
  column-gap: 1.5rem;
}

.eggb-toc--default .eggb-toc-list--cols > .eggb-toc-item,
.eggb-toc--numbered .eggb-toc-list--cols > .eggb-toc-item {
  break-inside: avoid;
  margin-bottom: 0.25rem;
}

.eggb-toc--compact .eggb-toc-cols {
  columns: 2;
  column-gap: 1.5rem;
}

.eggb-toc--compact .eggb-toc-item {
  break-inside: avoid;
}

.eggb-toc--compact .eggb-toc-link {
  font-size: var(--eggb-text-sm);
}

.eggb-toc-preview-meta {
  margin-top: 0.5rem;
  font-size: 0.72rem;
  color: var(--eggb-text-muted);
}

.eggb-toc-preview-warning {
  margin-top: 0.75rem;
  padding: 0.65rem 0.8rem;
  border-radius: 0.5rem;
  background: color-mix(in srgb, var(--eggb-warning) 12%, transparent);
  border: 1px solid color-mix(in srgb, var(--eggb-warning) 28%, transparent);
  color: var(--eggb-text);
}

.eggb-toc-preview-warning-title {
  font-size: 0.78rem;
  font-weight: 600;
  line-height: 1.3;
}

.eggb-toc-preview-warning-list {
  margin-top: 0.2rem;
  font-size: 0.72rem;
  color: var(--eggb-text-muted);
  word-break: break-word;
}

.eggb-toc-preview-list {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-top: 0.85rem;
}

.eggb-toc-preview-list--compact {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.5rem 1rem;
}

.eggb-toc-preview-item {
  min-width: 0;
}

.eggb-toc-preview-sub-list {
  margin-top: 0.35rem;
  margin-left: 0.9rem;
  padding-left: 0.75rem;
  border-left: 1px solid var(--eggb-border);
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.eggb-toc-preview-item--child .eggb-toc-preview-link-text {
  font-weight: 400;
}

.eggb-toc-preview-link-row {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  min-width: 0;
}

.eggb-toc-preview-link-text {
  font-weight: 500;
  line-height: 1.35;
}

.eggb-toc-preview-anchor {
  margin-top: 0.12rem;
  font-size: 0.72rem;
  color: var(--eggb-text-muted);
  word-break: break-all;
}

.eggb-toc-preview-badge {
  min-width: 1.5rem;
  height: 1.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border-radius: 9999px;
  background: color-mix(in srgb, var(--eggb-accent) 10%, transparent);
  color: var(--eggb-accent);
  font-size: var(--eggb-text-xs);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.eggb-toc-products {
  border-top: var(--eggb-border-w) solid var(--eggb-border);
  padding-top: 0.75rem;
}

.eggb-toc-products-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.cegg5-container .eggb-toc .eggb-toc-product-item,
.cegg5-container .eggb-toc .eggb-toc-product-item:visited,
.cegg5-container .eggb-toc .eggb-toc-product-item:focus,
.cegg5-container .eggb-toc .eggb-toc-product-item:active {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  color: inherit;
}

.cegg5-container .eggb-toc .eggb-toc-product-item:hover {
  text-decoration: none;
  color: var(--eggb-accent);
}

.eggb-toc-product-img {
  width: 2rem;
  height: 2rem;
  object-fit: contain;
  border-radius: 0.25rem;
  flex-shrink: 0;
}

.eggb-toc-product-img-placeholder {
  width: 2rem;
  height: 2rem;
  border-radius: 0.25rem;
  flex-shrink: 0;
  background: color-mix(in srgb, var(--eggb-text-muted) 10%, transparent);
}

.eggb-toc-product-item {
  max-width: 11rem;
}

.eggb-toc-products-list--few .eggb-toc-product-item {
  max-width: 20rem;
}

.eggb-toc-product-label {
  font-size: var(--eggb-text-sm);
  font-weight: 500;
  line-height: 1.3;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
}

.eggb-toc-product-item:hover .eggb-toc-product-label {
  text-decoration: underline;
}

@media (max-width: 575.98px) {
  .eggb-toc--default .eggb-toc-list--cols,
  .eggb-toc--numbered .eggb-toc-list--cols {
    columns: 1;
  }

  .eggb-toc--compact .eggb-toc-cols {
    columns: 1;
  }

  .eggb-toc-preview-list--compact {
    grid-template-columns: 1fr;
  }
}