@layer cinder.tokens, cinder.foundation, cinder.components, cinder.utilities;
@layer cinder.components {
  /**
   * DiffReview global styles (COR-509 / DR-6).
   *
   * Global (not Svelte-scoped) so `@lostgradient/editor/diff-review/styles`
   * has a real stylesheet to publish, matching ReviewEditor's own
   * `/review-editor/styles` precedent.
   */

  .diff-review {
    container-type: inline-size;
    display: flex;
    flex-direction: column;
    gap: var(--cinder-space-3);
  }

  .diff-review-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--cinder-space-2);
  }

  .diff-review-toolbar-error {
    color: var(--cinder-status-danger-solid);
  }

  /* Narrow default: everything stacked in document order (files, diff, review). */
  .diff-review-layout {
    display: flex;
    flex-direction: column;
    gap: var(--cinder-space-3);
  }

  /* Wide container: three columns side by side. */
  @container (min-width: 60rem) {
    .diff-review-layout {
      display: grid;
      grid-template-columns: 16rem 1fr 20rem;
      align-items: start;
    }
  }

  .diff-review-composer {
    display: flex;
    flex-direction: column;
    gap: var(--cinder-space-2);
    margin-top: var(--cinder-space-2);
  }

  .diff-review-composer-location {
    margin: 0;
    font-family: var(--cinder-font-mono);
    font-size: var(--cinder-text-xs);
    color: var(--cinder-text-muted);
  }

  .diff-review-composer-actions {
    display: flex;
    gap: var(--cinder-space-2);
  }

  /* Mirrors `.review-editor-diff-composer-readonly-note` in review-editor-impl.svelte. */
  .diff-review-composer-readonly-note {
    margin: 0;
    font-size: var(--cinder-text-xs);
    color: var(--cinder-text-muted);
  }

  .diff-review-file-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: var(--cinder-space-1);
  }

  .diff-review-file-list-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--cinder-space-2);
  }

  .diff-review-file-list-item[data-selected='true'] {
    background: var(--cinder-surface-hover);
  }

  .diff-review-file-list-button {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.125rem;
    flex: 1;
    text-align: left;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: var(--cinder-space-1) var(--cinder-space-2);
  }

  .diff-review-file-list-path {
    font-family: var(--cinder-font-mono);
    font-size: var(--cinder-text-sm);
  }

  .diff-review-file-list-counts {
    font-size: var(--cinder-text-xs);
    color: var(--cinder-text-muted);
  }

  .diff-review-drafts-inventory-list {
    list-style: none;
    margin: 0;
    padding: 0;
  }

  .diff-review-drafts-inventory-item {
    display: flex;
    flex-direction: column;
    gap: var(--cinder-space-1);
    padding: var(--cinder-space-2) 0;
    border-block-end: 1px solid var(--cinder-border-faint);
  }

  .diff-review-drafts-inventory-actions {
    display: flex;
    gap: var(--cinder-space-2);
  }
}