/* Categories show — /categories/:slug */

.category-back-row              { margin-bottom: var(--spacing-24); }
.category-upload-cta            { margin-bottom: var(--spacing-32); }
.category-interactions-summary  { padding-inline: var(--spacing-24); padding-block: var(--spacing-16); }

@media (min-width: 64rem) {
  .category-explorer-list-panel {
    position: sticky;
    top: var(--spacing-24);
    max-height: calc(100vh - 4rem);
    overflow-y: auto;
  }
}

.category-explorer {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-24);
  margin-bottom: var(--spacing-24);
}
@media (min-width: 64rem) {
  .category-explorer { flex-direction: row; }
}

.category-explorer-list-col {
  flex-shrink: 0;
}
@media (min-width: 64rem) {
  .category-explorer-list-col { width: 20rem; /* Note: bespoke value */ }
}

.category-explorer-list-heading {
  font-size: var(--font-size-12);
  line-height: 1rem;
  font-weight: var(--font-weight-500);
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding-inline: var(--spacing-16);
  padding-block: var(--spacing-8);
}

.category-explorer-detail-col {
  flex: 1 1 0%;
  min-width: 0;
}

.category-interactions-wrap { margin-bottom: var(--spacing-24); }

.category-interactions-details {
  background-color: var(--background-surface-1);
  border-radius: var(--corner-radius-md);
  border: var(--stroke-weight-1) solid var(--border-default);
  overflow: hidden;
}

.category-interactions-summary-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.category-interactions-heading {
  font-size: var(--font-size-14);
  line-height: 1.25rem;
  font-weight: var(--font-weight-600);
  color: var(--text-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.category-interactions-count {
  color: var(--text-tertiary);
  font-weight: var(--font-weight-400);
  text-transform: none;
  letter-spacing: 0;
  margin-left: var(--spacing-4);
}

.category-interactions-body {
  border-top: var(--stroke-weight-1) solid var(--border-subtle);
  padding-inline: var(--spacing-24);
  padding-block: var(--spacing-16);

  & > * + * { margin-top: var(--spacing-16); }
}

.category-interaction-item,
.category-interaction-item--consolidated {
  padding-left: var(--spacing-16);
}
.category-interaction-item              { border-left: 4px solid  var(--border-default); }
.category-interaction-item--consolidated { border-left: 4px dashed var(--border-default); }
html.theme-dark .category-interaction-item--consolidated { border-left-color: var(--border-default); }

.category-interaction-rsid-row {
  display: flex;
  align-items: center;
  gap: var(--spacing-8);
  margin-bottom: var(--spacing-4);
}

.category-interaction-rsid {
  font-size: var(--font-size-12);
  line-height: 1rem;
  font-family: var(--font-family-mono);
  font-weight: var(--font-weight-700);
  color: var(--text-primary);
}


.category-interaction-tag-combined {
  font-size: var(--font-size-12);
  line-height: 1rem;
  padding-inline: var(--spacing-4);
  padding-block: var(--spacing-2);
  border-radius: var(--corner-radius-sm);
  background-color: var(--background-surface-2);
  color: var(--text-primary);
  font-weight: var(--font-weight-500);
}
html.theme-dark .category-interaction-tag-combined {
  background-color: color-mix(in oklab, var(--color-pink-800) 40%, transparent);
  color: var(--text-primary);
}

.category-interaction-title {
  font-size: var(--font-size-14);
  line-height: 1.25rem;
  font-weight: var(--font-weight-600);
  color: var(--text-primary);
}

.category-interaction-summary { margin-top: var(--spacing-2); }

.category-interaction-track-wrap { margin-top: var(--spacing-8); }

/* Fallback (not logged in / no genome data) */
.category-back-icon {
  width: var(--spacing-16);
  height: var(--spacing-16);
}

.category-hero { margin-bottom: var(--spacing-32); }
.category-hero > h1 { margin-bottom: var(--spacing-8); }

.category-intro {
  background-color: var(--background-surface-1);
  border-width: var(--stroke-weight-2);
  border-style: solid;
  border-color: var(--border-default);
  border-radius: var(--corner-radius-md);
  padding: var(--spacing-24);
  margin-bottom: var(--spacing-32);
}

/* prose styling lives in objects/_prose.css; ERB carries `category-intro-prose prose`. */
.category-intro-prose { max-width: none; color: var(--text-primary); }

.category-upload-cta-title {
  font-size: var(--font-size-18);
  line-height: 1.75rem;
  font-weight: var(--font-weight-600);
  color: var(--text-primary);
  margin-bottom: var(--spacing-8);
}

.category-upload-cta-text {
  font-size: var(--font-size-14);
  line-height: 1.25rem;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-16);
}

.category-upload-cta-button {
  display: inline-block;
  background-color: var(--background-surface-2);
  color: var(--text-primary);
  font-weight: var(--font-weight-600);
  padding-block: var(--spacing-8);
  padding-inline: var(--spacing-24);
  border-radius: var(--corner-radius-sm);
  transition-property: color, background-color, border-color, text-decoration-color, fill, stroke;
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
  transition-duration: 150ms;
  font-size: var(--font-size-14);
  line-height: 1.25rem;

  &:hover { background-color: var(--background-surface-2); }
}

.category-upload-cta-fine {
  font-size: var(--font-size-12);
  line-height: 1rem;
  color: var(--text-tertiary);
  margin-top: var(--spacing-12);
}

.category-variants-title {
  font-size: var(--font-size-20);
  line-height: 1.75rem;
  font-weight: var(--font-weight-600);
  color: var(--text-primary);
  margin-bottom: var(--spacing-16);
}

.category-variants-list > * + * { margin-top: var(--spacing-16); }