.ui-catalog__category-select {
  width: 100%;
}

/* Core UI catalog page */

.ui-catalog {
  display: grid;
  gap: clamp(1.75rem, 3vw, 2.25rem);
}

.ui-catalog > * {
  min-width: 0;
  margin-bottom: 0;
}

.ui-catalog__hero {
  display: grid;
  padding: clamp(1.25rem, 2.5vw, 1.75rem);
  gap: 0.6rem;
  overflow: hidden;
  background:
    radial-gradient(circle at 100% 0%, rgb(20 125 112 / 14%), transparent 55%),
    linear-gradient(180deg, var(--color-surface), light-dark(#f3f8f6, #1a2830));
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--surface-shadow);
}

.ui-catalog__hero > * {
  margin: 0;
}

.ui-catalog__hero h1 {
  letter-spacing: -0.035em;
}

.ui-catalog__hero-lead {
  max-width: 44rem;
  color: var(--bs-fg-2);
  font-size: 0.95rem;
  line-height: 1.6;
}

.ui-catalog__contracts {
  display: grid;
  margin: 0;
  padding: 0;
  gap: 0.6rem;
  list-style: none;
}

.ui-catalog__contracts li {
  display: flex;
  padding: 0.75rem 1rem;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem 0.75rem;
  background: var(--color-surface-soft);
  border-radius: var(--radius-md);
}

.ui-catalog__contracts span {
  color: var(--bs-fg-2);
  font-size: 0.9rem;
}

.ui-catalog__demo-label {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.ui-catalog__pattern code {
  overflow-wrap: anywhere;
}

/* Component names: catalog-only labels for referencing components in tickets and agent prompts. */

.ui-catalog__demo-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.4rem 0.75rem;
}

.ui-catalog__aliases {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
}

.ui-catalog > section > .ui-catalog__aliases,
.ui-catalog__overview > .ui-catalog__aliases {
  margin-bottom: 0.6rem;
}

.ui-catalog .ui-catalog__alias {
  padding: 0.15rem 0.45rem;
  color: light-dark(#5b6b74, #94a5ad);
  background: var(--color-surface);
  border: 1px dashed light-dark(#b9c6cc, #34474f);
  border-radius: var(--radius-sm);
  font-family: ui-monospace, "Cascadia Mono", Consolas, monospace;
  font-size: 0.72rem;
  line-height: 1.4;
  white-space: nowrap;
  user-select: all;
}

.ui-catalog .ui-catalog__alias--unknown {
  color: var(--color-danger);
  border-color: var(--color-danger);
}