/* Neutral, low-specificity defaults: consuming sites remain free to theme blocks. */
:where(.gallery-grid) {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 14rem), 1fr));
  gap: 1rem;
}

:where(.gallery-item) { margin: 0; }
:where(.gallery-image) { display: block; width: 100%; max-width: 100%; height: auto; }