.categories-page {
  --categories-page-accent: var(--link-color, #2f7de1);
  --categories-page-border: var(--categories-border, var(--main-border-color, rgba(127, 127, 127, 0.28)));
  --categories-page-muted: var(--text-muted-color, #757575);
  --categories-page-surface: color-mix(in srgb, var(--main-bg, #ffffff) 90%, currentColor 4%);
  --categories-page-surface-strong: color-mix(in srgb, var(--main-bg, #ffffff) 84%, var(--categories-page-accent) 8%);
  max-width: 920px;
  color: var(--text-color, inherit);
}

.categories-page *,
.categories-page *::before,
.categories-page *::after {
  box-sizing: border-box;
}

.categories-page__intro {
  max-width: 64ch;
  margin: -0.15rem 0 0.5rem;
  color: var(--categories-page-muted);
  line-height: 1.65;
}

.categories-page__summary {
  display: flex;
  flex-wrap: wrap;
  gap: 0.38rem;
  align-items: center;
  margin: 0 0 1.1rem;
  color: var(--categories-page-muted);
  font-size: 0.92rem;
}

.categories-page__summary span:not([aria-hidden]) {
  color: var(--heading-color, currentColor);
  font-weight: 750;
}

.categories-page__directory {
  display: grid;
  gap: 0.85rem;
}

.category-group {
  overflow: hidden;
  border: 1px solid var(--categories-page-border);
  border-radius: 8px;
  background: var(--categories-page-surface);
}

.category-group__header {
  display: flex;
  gap: 0.8rem;
  align-items: center;
  justify-content: space-between;
  min-width: 0;
  padding: 0.78rem 0.9rem;
  background: var(--categories-page-surface-strong);
}

.category-group__title {
  display: flex;
  gap: 0.62rem;
  align-items: center;
  min-width: 0;
}

.category-group__title i,
.category-child__name i {
  flex: 0 0 auto;
  color: var(--categories-page-muted);
  font-size: 0.9rem;
}

.category-group h2 {
  min-width: 0;
  margin: 0;
  font-size: 1.08rem;
  font-weight: 760;
  letter-spacing: 0;
  line-height: 1.25;
}

.category-group a {
  color: var(--heading-color, currentColor);
  text-decoration: none;
}

.category-group a:hover,
.category-group a:focus-visible {
  color: var(--categories-page-accent);
  text-decoration: none;
}

.category-group a:focus-visible {
  outline: 2px solid var(--categories-page-accent);
  outline-offset: 3px;
  border-radius: 5px;
}

.category-group__meta {
  flex: 0 0 auto;
  margin: 0;
  color: var(--categories-page-muted);
  font-size: 0.86rem;
  line-height: 1.35;
  text-align: right;
  white-space: nowrap;
}

.category-children {
  position: relative;
  display: grid;
  gap: 0.22rem;
  margin: 0;
  padding: 0.48rem 0.68rem 0.6rem 1.38rem;
  list-style: none;
}

.category-children::before {
  position: absolute;
  top: 0.72rem;
  bottom: 0.84rem;
  left: 0.88rem;
  width: 2px;
  border-radius: 999px;
  background: var(--categories-page-border);
  content: "";
}

.category-child {
  min-width: 0;
}

.category-child__link {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  justify-content: space-between;
  min-width: 0;
  padding: 0.47rem 0.55rem;
  border-radius: 7px;
  line-height: 1.35;
}

.category-child__link:hover,
.category-child__link:focus-visible {
  background: color-mix(in srgb, var(--categories-page-accent) 10%, transparent);
}

.category-child__name {
  display: flex;
  gap: 0.55rem;
  align-items: center;
  min-width: 0;
  overflow-wrap: anywhere;
}

.category-child__count {
  flex: 0 0 auto;
  color: var(--categories-page-muted);
  font-size: 0.84rem;
  white-space: nowrap;
}

.categories-page__empty {
  margin: 1rem 0 0;
  padding: 0.9rem 1rem;
  border: 1px solid var(--categories-page-border);
  border-radius: 8px;
  background: var(--categories-page-surface);
  color: var(--categories-page-muted);
}

@media (max-width: 575.98px) {
  .categories-page__intro {
    margin-top: 0;
  }

  .category-group__header,
  .category-child__link {
    align-items: flex-start;
  }

  .category-group__header {
    flex-direction: column;
    gap: 0.4rem;
  }

  .category-group__meta {
    padding-left: 1.52rem;
    text-align: left;
    white-space: normal;
  }

  .category-children {
    padding-right: 0.4rem;
    padding-left: 1.18rem;
  }

  .category-children::before {
    left: 0.72rem;
  }

  .category-child__link {
    flex-direction: column;
    gap: 0.22rem;
  }

  .category-child__count {
    padding-left: 1.45rem;
    white-space: normal;
  }
}