/* ==========================================================================
   Related Pages - "See Also" section
   ========================================================================== */

.related-pages {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--md-default-fg-color--lightest);
}

.related-pages__title {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}

.related-pages__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 0.5rem;
}

.related-pages__item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.75rem;
  border-radius: 4px;
  background: var(--md-code-bg-color);
  transition: background 0.2s;
}

.related-pages__item:hover {
  background: var(--md-accent-fg-color--transparent);
}

.related-pages__link {
  color: var(--md-typeset-a-color);
  text-decoration: none;
  font-weight: 500;
  flex: 1;
}

.related-pages__link:hover {
  text-decoration: underline;
}

.related-pages__badge {
  font-size: 0.7rem;
  padding: 0.15rem 0.4rem;
  border-radius: 3px;
  background: var(--md-accent-fg-color--transparent);
  color: var(--md-accent-fg-color);
  white-space: nowrap;
}

/* ==========================================================================
   Bookmark Star (on page headings)
   ========================================================================== */

.bookmark-star {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--md-default-fg-color--light);
  padding: 0.15rem;
  margin-left: 0.5rem;
  vertical-align: middle;
  border-radius: 3px;
  transition: color 0.2s, transform 0.15s;
  line-height: 1;
}

.bookmark-star:hover {
  color: var(--md-accent-fg-color);
  transform: scale(1.15);
}

.bookmark-star--active {
  color: #f5a623;
}

.bookmark-star--active:hover {
  color: #e09100;
}

/* ==========================================================================
   Bookmarks Header Button & Dropdown
   ========================================================================== */

.bookmarks-container {
  position: relative;
  display: flex;
  align-items: center;
  margin-right: 0.25rem;
}

.bookmarks-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--md-primary-bg-color);
  padding: 0.4rem;
  border-radius: 4px;
  position: relative;
  transition: opacity 0.2s;
}

.bookmarks-toggle:hover {
  opacity: 0.8;
}

.bookmarks-badge {
  position: absolute;
  top: 0;
  right: 0;
  background: var(--md-accent-fg-color);
  color: #fff;
  font-size: 0.6rem;
  font-weight: 700;
  min-width: 16px;
  height: 16px;
  line-height: 16px;
  text-align: center;
  border-radius: 8px;
  padding: 0 3px;
}

.bookmarks-dropdown {
  display: none;
  position: absolute;
  top: 100%;
  right: 0;
  z-index: 99;
  min-width: 280px;
  max-width: 360px;
  max-height: 70vh;
  overflow-y: auto;
  background: var(--md-default-bg-color);
  color: var(--md-default-fg-color);
  border: 1px solid var(--md-default-fg-color--lightest);
  border-radius: 6px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
  margin-top: 0.25rem;
}

.bookmarks-dropdown--open {
  display: block;
}

.bookmarks-dropdown__section {
  padding: 0.75rem 1rem;
}

.bookmarks-dropdown__section + .bookmarks-dropdown__section {
  border-top: 1px solid var(--md-default-fg-color--lightest);
}

.bookmarks-dropdown__heading {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--md-default-fg-color--light);
  margin: 0 0 0.5rem;
}

.bookmarks-dropdown__empty {
  font-size: 0.8rem;
  color: var(--md-default-fg-color--lighter);
  margin: 0;
  font-style: italic;
}

.bookmarks-dropdown__list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.bookmarks-dropdown__item {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.bookmarks-dropdown__link {
  flex: 1;
  display: block;
  padding: 0.35rem 0;
  color: var(--md-typeset-a-color);
  text-decoration: none;
  font-size: 0.85rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.bookmarks-dropdown__link:hover {
  text-decoration: underline;
}

.bookmarks-dropdown__remove {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--md-default-fg-color--lighter);
  font-size: 1.1rem;
  padding: 0.2rem 0.4rem;
  line-height: 1;
  border-radius: 3px;
  transition: color 0.2s, background 0.2s;
}

.bookmarks-dropdown__remove:hover {
  color: var(--md-accent-fg-color);
  background: var(--md-accent-fg-color--transparent);
}

/* ==========================================================================
   Print: hide interactive elements
   ========================================================================== */

@media print {
  .bookmark-star,
  .bookmarks-container,
  .related-pages {
    display: none !important;
  }
}