@use 'kit-deps' as *;

/* ---------- two panes ---------- */

// Two surfaces side by side: the list you pick from, the document you read.
// On a phone they take turns, and `is-detail-open` decides whose turn it is.
.catalog-layout {
  display: grid;
  grid-template-columns: minmax(240px, 320px) minmax(0, 1fr);
  gap: $space-md;
  align-items: start;

  @media (max-width: 767px) {
    grid-template-columns: 1fr;

    .catalog-detail {
      display: none;
    }

    &.is-detail-open {
      .catalog-list-pane {
        display: none;
      }

      .catalog-detail {
        display: flex;
      }
    }
  }
}

.catalog-pane {
  min-width: 0;
  border: 1px solid var(--gn-border-color-muted);
  border-radius: $border-radius-md;
  background: var(--gn-surface-panel);
}

.catalog-list-pane {
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.catalog-list-head {
  display: flex;
  flex-direction: column;
  gap: $space-sm;
  padding: $space-sm;
  border-bottom: 1px solid var(--gn-border-color-muted);

  // The kit's .form-group wrapper carries its own bottom margin; the column's
  // gap already separates the fields.
  :deep(.form-group) {
    margin-bottom: 0;
  }
}

.catalog-filters {
  display: flex;
  align-items: center;
  gap: $space-sm;
}

.catalog-area {
  flex: 1 1 auto;
  min-width: 0;
}

.catalog-add {
  flex: none;
}

.catalog-count {
  margin: 0;
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--gn-color-text-dark);
}

.catalog-list {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
  padding: $space-xs;
  max-height: 60vh;
  overflow-y: auto;
}

.catalog-loading {
  padding: 24px;
  text-align: center;
}

.catalog-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 28px 16px;
  border: 1px dashed var(--gn-border-color-muted);
  border-radius: $border-radius-md;
  text-align: center;

  i {
    font-size: 1.75rem;
    color: var(--gn-color-text-dark);
  }

  p {
    margin: 0;
    font-size: 0.85rem;
    color: var(--gn-color-text-medium);
  }
}