.card-link {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding: var(--space-5);
  border: 1px solid var(--line);
  border-radius: var(--radius-block);
  background: var(--raised);
  color: var(--text);
  text-decoration: none;
  transition: border-color var(--duration-fast) var(--ease-out);
}

.card-link:hover {
  border-color: var(--line-strong);
}

.card-link .label:last-child {
  margin-top: auto;
  padding-top: var(--space-2);
  color: var(--text);
}

.card-link .label span {
  display: inline-block;
  transition: translate var(--duration-fast) var(--ease-out);
}

.card-link:hover .label:last-child span {
  translate: 2px 0;
}

.code-block {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-block);
  background: var(--sunken);
}

.code-block-bar {
  display: flex;
  gap: var(--space-3);
  align-items: center;
  justify-content: space-between;
  min-height: 44px;
  padding: 0 var(--space-2) 0 var(--space-3);
  border-bottom: 1px solid var(--line);
}

.code-block pre {
  margin: 0;
  padding: var(--space-4);
  overflow-x: auto;
  color: var(--text);
  font-family: var(--font-mono);
  font-size: var(--text-small);
  line-height: var(--leading-code);
}

.site-header {
  display: flex;
  gap: var(--space-5);
  align-items: center;
  min-height: var(--header-height);
  padding: 0 var(--gutter);
}

.site-nav {
  display: flex;
  gap: var(--space-6);
  margin-left: auto;
}

.site-nav a {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  color: var(--text);
  font-size: var(--text-label);
  text-decoration: none;
}

.site-nav a:hover {
  color: var(--text-muted);
}

.tab-nav {
  display: flex;
  gap: var(--space-5);
}

.tab-nav-link {
  display: flex;
  align-items: center;
  min-height: 44px;
  border-bottom: 2px solid transparent;
  color: var(--text-muted);
  font-size: var(--text-small);
  text-decoration: none;
  white-space: nowrap;
}

.tab-nav-link:hover {
  color: var(--text);
}

.tab-nav-link[aria-current="page"] {
  border-bottom-color: var(--text);
  color: var(--text);
  font-weight: var(--weight-medium);
}

.tab-nav-link:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: -2px;
}

.button:focus-visible,
.icon-button:focus-visible,
.card-link:focus-visible,
.tab:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
}

.card-link:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  .card-link,
  .card-link .label span {
    transition: none;
  }
}