westbrook<p>Does anyone know if there's active spec work going into a `matchMedia()` (<a href="https://developer.mozilla.org/en-US/docs/Web/API/Window/matchMedia" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">developer.mozilla.org/en-US/do</span><span class="invisible">cs/Web/API/Window/matchMedia</span></a>) equivalent object for Container Style Queries (<a href="https://caniuse.com/css-container-queries-style" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">caniuse.com/css-container-quer</span><span class="invisible">ies-style</span></a>)?</p><p>I'm thinking about when Content-Aware Components will be able to pass their knowledge about state down to child elements with CSS Custom Properties and have the JS be reactive to that data in cases where the actual DOM should change based on that state.</p><p><a href="https://mastodon.social/tags/CSSWG" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>CSSWG</span></a> <a href="https://mastodon.social/tags/DOMWG" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>DOMWG</span></a></p>