/* ImageRelay article images: preserve aspect ratio, avoid theme cover/crop rules. */
.wp-block-image.imagerelay-article-image,
.wp-block-image.size-imagerelay-article {
  box-sizing: border-box;
  clear: both;
  margin-top: 1.5em;
  margin-bottom: 1.5em;
  margin-left: auto;
  margin-right: auto;
}

.wp-block-image.imagerelay-article-image img,
.wp-block-image.size-imagerelay-article img {
  box-sizing: border-box;
  display: block;
  max-width: 100%;
  height: auto;
  margin-left: auto;
  margin-right: auto;
}