/* Automatic category archive and tag cloud. */

.taxonomy-index {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
  margin: 1.2rem 0;
}

.taxonomy-index > p {
  margin: 0;
}

.taxonomy-index > p > a {
  display: block;
  height: 100%;
  padding: 1rem 1.1rem;
  color: var(--md-typeset-color);
  background: color-mix(in srgb, var(--md-primary-fg-color) 5%, transparent);
  border: 1px solid color-mix(in srgb, var(--md-primary-fg-color) 18%, transparent);
  border-radius: 0.8rem;
  transition: border-color 160ms ease, background-color 160ms ease, transform 160ms ease;
}

.taxonomy-index > p > a:hover {
  background: color-mix(in srgb, var(--md-primary-fg-color) 9%, transparent);
  border-color: color-mix(in srgb, var(--md-primary-fg-color) 36%, transparent);
  transform: translateY(-1px);
}

.taxonomy-categories {
  margin-top: 1.2rem;
}

.taxonomy-categories h2,
.taxonomy-categories h3,
.taxonomy-categories h4,
.taxonomy-categories h5,
.taxonomy-categories h6 {
  padding-left: 0.65rem;
  border-left: 0.18rem solid #6171f5;
}

.taxonomy-categories h3,
.taxonomy-categories h4,
.taxonomy-categories h5,
.taxonomy-categories h6 {
  margin-left: 0.45rem;
}

.taxonomy-categories ul {
  margin: 0.35rem 0 1rem 0.55rem;
  padding: 0.25rem 0 0.25rem 1.15rem;
}

.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.55rem 0.75rem;
  margin: 1.2rem 0 2rem;
  padding: 1rem 1.1rem;
  background: color-mix(in srgb, var(--md-primary-fg-color) 5%, transparent);
  border: 1px solid color-mix(in srgb, var(--md-primary-fg-color) 16%, transparent);
  border-radius: 0.85rem;
}

.tag-cloud a {
  display: inline-flex;
  align-items: baseline;
  gap: 0.25em;
  line-height: 1.35;
  color: color-mix(in srgb, var(--md-primary-fg-color) 82%, var(--md-typeset-color));
  text-decoration: none;
  transition: color 150ms ease, transform 150ms ease;
}

.tag-cloud a:hover,
.tag-cloud a:focus-visible {
  color: var(--md-accent-fg-color);
  transform: translateY(-1px);
}

.tag-cloud a:focus-visible,
.taxonomy-index > p > a:focus-visible {
  outline: 2px solid var(--md-accent-fg-color);
  outline-offset: 3px;
}

.tag-cloud a > span {
  font-size: 0.58em;
  font-variant-numeric: tabular-nums;
  opacity: 0.55;
}

.tag-cloud .tag-weight-1 { font-size: 0.72rem; }
.tag-cloud .tag-weight-2 { font-size: 0.86rem; }
.tag-cloud .tag-weight-3 { font-size: 1rem; }
.tag-cloud .tag-weight-4 { font-size: 1.15rem; }
.tag-cloud .tag-weight-5 { font-size: 1.3rem; }

[id^="tag:"] {
  scroll-margin-top: 4.8rem;
}

[data-md-color-scheme="slate"] .taxonomy-categories h2,
[data-md-color-scheme="slate"] .taxonomy-categories h3,
[data-md-color-scheme="slate"] .taxonomy-categories h4,
[data-md-color-scheme="slate"] .taxonomy-categories h5,
[data-md-color-scheme="slate"] .taxonomy-categories h6 {
  border-left-color: #7dafe9;
}

[data-md-color-scheme="slate"] .tag-cloud a {
  color: color-mix(in srgb, #7dafe9 86%, var(--md-typeset-color));
}

@media (max-width: 44rem) {
  .taxonomy-index {
    grid-template-columns: 1fr;
  }

  .tag-cloud {
    gap: 0.5rem 0.65rem;
    padding: 0.85rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .taxonomy-index > p > a,
  .tag-cloud a {
    transition: none;
  }
}