/* The shell of a component preview, /rails/view_components. */
.preview {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.preview__heading {
  padding-inline-start: var(--space-sm);
  font-size: var(--font-size-caption);
  font-weight: var(--font-weight-thick);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wide);
}

.preview-list {
  --preview-min-size: 16rem;

  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(var(--preview-min-size), 1fr));
  gap: var(--space-md);
}

.preview--wide {
  grid-column: 1 / -1;
}

.preview__stage {
  flex: 1;
  padding: var(--space-md);
  background-color: var(--color-surface);
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--radius-xl);
}

.preview__stage:has(.icon-grid) {
  position: relative;
  overflow: clip;
  isolation: isolate;
}

.icon-gallery {
  --icon-gallery-min-size: 7rem;

  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(var(--icon-gallery-min-size), 1fr));
  gap: var(--space-sm);
}

.icon-gallery__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  padding-block: var(--space-md);
  font-size: var(--font-size-heading-1);
}

.icon-gallery__name {
  font-family: var(--font-mono);
  font-size: var(--font-size-caption);
  color: var(--color-text-muted);
}

.preview-shell {
  --page-inset: var(--space-lg);
  --shell-inset: var(--space-md);

  display: grid;
  grid-template-columns: calc(var(--sidebar-width) + var(--shell-inset)) minmax(0, 1fr);
  grid-template-areas: "sidebar main";
  min-block-size: 100dvh;
}

@media (width <= 48rem) {
  .preview-shell {
    --page-inset: var(--space-md);

    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: auto minmax(0, 1fr);
    grid-template-areas:
      "sidebar"
      "main";
  }

  .preview-main {
    padding-block: var(--space-lg) var(--space-2xl);
  }

  .preview-shell .app-sidebar {
    position: static;
    block-size: auto;
    margin: var(--shell-inset);
  }

  .preview-shell .app-sidebar__nav {
    overflow-y: visible;
    mask-image: none;
  }
}