:root {
  --component-line-active: #DF5347;
  --component-recommend-bg: #DF5347;
  --component-recommend-text: #FFFFFF;
  --component-muted-bg: #F1F2F4;
  --component-code-key: #8FCBDA;
  --component-code-value: #FFFFFF;
}

.chip-row,
.tag-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 9px;
}

.chip-row.center {
  justify-content: center;
}

.chip,
.tag,
.badge {
  display: inline-flex;
  max-width: 100%;
  min-width: 0;
  align-items: center;
  gap: 7px;
  overflow: hidden;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-pill);
  background: var(--color-page);
  color: var(--color-ink);
  box-shadow: var(--shadow-chip);
  line-height: 1.4;
}

.chip {
  padding: 6px 13px;
  font-size: 13px;
  font-weight: 600;
}

.chip svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.tag,
.badge {
  padding: 3px 9px;
  font-size: 12px;
  font-weight: 700;
}

.badge-recommended,
.badge-primary {
  border-color: var(--component-recommend-bg);
  background: var(--component-recommend-bg);
  color: var(--component-recommend-text);
}

.badge-outline {
  border-color: var(--color-brand);
  background: var(--color-page);
  color: var(--color-brand-deep);
}

.badge-retired {
  border-color: var(--color-line);
  background: var(--component-muted-bg);
  color: var(--color-muted);
}

.tabs {
  min-width: 0;
}

.tab-list {
  display: flex;
  max-width: 100%;
  gap: 8px;
  padding: 6px;
  overflow-x: auto;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-pill);
  background: var(--color-panel);
  scrollbar-width: thin;
}

.tab-list [role="tab"] {
  min-height: 40px;
  flex: 0 0 auto;
  padding: 8px 16px;
  border: 0;
  border-radius: var(--radius-pill);
  background: transparent;
  color: var(--color-muted);
  font-weight: 700;
  cursor: pointer;
}

.tab-list [role="tab"]:hover {
  color: var(--color-ink);
}

.tab-list [role="tab"][aria-selected="true"],
.tab-list [role="tab"].is-active {
  background: var(--color-page);
  color: var(--color-brand-deep);
  box-shadow: var(--shadow-chip);
}

.tab-panel {
  padding-top: 28px;
}

.tab-panel[hidden] {
  display: none;
}

.toc-nav {
  display: flex;
  max-width: 100%;
  gap: 8px;
  padding: 8px;
  overflow-x: auto;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-card);
  background: var(--color-panel);
  scrollbar-width: thin;
}

.toc-nav a {
  min-height: 40px;
  flex: 0 0 auto;
  padding: 8px 14px;
  border-radius: var(--radius-pill);
  color: var(--color-ink);
  font-size: 14px;
  font-weight: 650;
  text-decoration: none;
}

.toc-nav a:hover {
  background: var(--color-page);
  color: var(--color-brand-deep);
}

.faq-list {
  display: grid;
  gap: 14px;
}

.faq-item {
  border: 1px solid var(--color-line);
  border-radius: var(--radius-card);
  background: var(--color-page);
  color: var(--color-ink);
}

.faq-item summary {
  display: flex;
  min-height: 60px;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 18px 21px;
  font-weight: 750;
  cursor: pointer;
  list-style: none;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  width: 10px;
  height: 10px;
  flex-shrink: 0;
  border-right: 2px solid var(--color-brand);
  border-bottom: 2px solid var(--color-brand);
  content: "";
  transform: rotate(45deg);
  transition: transform 160ms var(--ease-out);
}

.faq-item[open] summary::after {
  transform: rotate(225deg);
}

.faq-answer {
  padding: 0 21px 21px;
  color: var(--color-muted);
}

.term-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.term-card {
  min-width: 0;
  padding: 22px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-card);
  background: var(--color-panel);
  color: var(--color-ink);
}

.term-card dt {
  margin-bottom: 7px;
  color: var(--color-ink);
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 800;
}

.term-card dd {
  margin: 0;
  color: var(--color-muted);
}

.download-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.download-card {
  position: relative;
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 16px;
  padding: 25px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-large);
  background: var(--color-page);
  color: var(--color-ink);
  box-shadow: var(--shadow-card);
}

.download-card.is-featured {
  border-color: var(--color-brand);
}

.download-card-head {
  display: flex;
  min-width: 0;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
}

.download-card-title {
  margin: 0;
  font-size: 21px;
}

.download-card-meta {
  color: var(--color-muted);
  font-size: 13px;
}

[data-rev] {
  display: none;
}

[data-rev].has-value {
  display: inline;
}

.download-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: auto;
}

.post-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.post-card {
  display: flex;
  min-width: 0;
  flex-direction: column;
  padding: 23px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-card);
  background: var(--color-page);
  color: var(--color-ink);
  box-shadow: var(--shadow-card);
}

.post-card time {
  color: var(--color-muted);
  font: 12px/1.5 var(--font-code);
}

.post-card h3 {
  margin-top: 12px;
  font-size: 20px;
}

.post-card p {
  color: var(--color-muted);
  font-size: 14px;
}

.post-card-link {
  margin-top: auto;
  font-weight: 700;
}

.callout {
  position: relative;
  padding: 20px 22px 20px 27px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  background: var(--color-panel);
  color: var(--color-ink);
}

.callout::before {
  position: absolute;
  top: 17px;
  bottom: 17px;
  left: 11px;
  width: 3px;
  border-radius: var(--radius-pill);
  background: var(--color-brand);
  content: "";
}

.callout-title {
  display: block;
  margin-bottom: 4px;
  color: var(--color-ink);
  font-weight: 800;
}

.callout p,
.callout li {
  color: var(--color-muted);
}

.table-wrap {
  max-width: 100%;
  overflow-x: auto;
  border-radius: var(--radius-md);
  -webkit-overflow-scrolling: touch;
}

.data-table {
  min-width: 620px;
}

.prose > .data-table {
  display: block;
  max-width: 100%;
  min-width: 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.prose {
  min-width: 0;
}

.prose h2,
.prose h3 {
  scroll-margin-top: 96px;
}

.prose p,
.prose li {
  color: var(--color-ink);
}

.prose > * + * {
  margin-top: 1.25em;
}

.prose h2 {
  margin-top: 2.4em;
}

.prose h3 {
  margin-top: 1.8em;
}

.end-download-card {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 22px;
  margin-top: 64px;
  padding: 28px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-large);
  background: var(--color-panel);
  color: var(--color-ink);
}

.end-download-card h2,
.end-download-card h3 {
  margin-bottom: 6px;
}

.dl-fab {
  position: fixed;
  right: max(18px, var(--gutter));
  bottom: max(18px, var(--gutter));
  z-index: 35;
  display: flex;
  max-width: min(320px, calc(100vw - var(--gutter) * 2));
  min-height: 62px;
  align-items: center;
  gap: 12px;
  padding: 11px 17px 11px 12px;
  border-radius: var(--radius-pill);
  background: var(--color-brand);
  color: var(--color-white-soft);
  box-shadow: var(--shadow-button);
  text-decoration: none;
}

.dl-fab:hover {
  background: var(--color-brand-deep);
  color: var(--color-white-soft);
}

.dl-fab-icon {
  display: grid;
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  place-items: center;
  border-radius: 50%;
  background: var(--color-page);
  color: var(--color-brand-deep);
}

.dl-fab-icon svg {
  width: 18px;
  height: 18px;
}

.dl-fab-text {
  display: grid;
  line-height: 1.3;
}

.dl-fab-text strong {
  font-size: 14px;
}

.dl-fab-text small {
  color: var(--color-white-soft);
  font-size: 11px;
}

.syntax-key {
  color: var(--component-code-key);
}

.syntax-value {
  color: var(--component-code-value);
}

@media (max-width: 900px) {
  .post-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 700px) {
  .term-grid,
  .download-grid,
  .post-grid {
    grid-template-columns: 1fr;
  }

  .end-download-card {
    grid-template-columns: 1fr;
  }

  .end-download-card .button {
    width: 100%;
  }
}

@media (max-width: 640px) {
  .chip-row,
  .tag-row {
    flex-direction: row;
    justify-content: center;
  }

  .chip {
    padding-inline: 10px;
    font-size: 12px;
  }

  .download-actions .button {
    width: 100%;
  }

  .dl-fab {
    right: 16px;
    bottom: 16px;
    left: 16px;
    max-width: none;
  }
}