/* Keep configuration headings readable at phone widths. */
@media (max-width: 480px) {
  .compare-sheet[data-sheet-kind="system"] .sheet-identity {
    grid-template-columns: minmax(0, 1fr);
    align-items: start;
    gap: 12px;
  }
  .compare-sheet[data-sheet-kind="system"] .sheet-title {
    min-width: 0;
  }
}