/* Share alignment rules between published content and the editor canvas. */
:is(.article-content, .editor-styles-wrapper) :is(.wp-block-embed.aligncenter, [data-align="center"] .wp-block-embed) .wp-block-embed__wrapper {
  text-align: center;
}

:is(.article-content, .editor-styles-wrapper) :is(.wp-block-embed.aligncenter, [data-align="center"] .wp-block-embed) iframe {
  display: block;
  max-width: 100%;
  margin-inline: auto;
}

/* Keep landscape YouTube videos proportional when their width is constrained. */
:is(.article-content, .editor-styles-wrapper) .wp-block-embed-youtube.wp-embed-aspect-16-9 iframe {
  aspect-ratio: 16 / 9;
  height: auto;
}