css/css-sizing/aspect-ratio/block-aspect-ratio-028.html

<!DOCTYPE html>
<title>CSS aspect-ratio: abspos div inline size with max-height</title>
<link rel="author" title="Google LLC" href="https://www.google.com/">
<link rel="help" href="https://drafts.csswg.org/css-sizing-4/#aspect-ratio">
<link rel="help" href="https://github.com/w3c/csswg-drafts/issues/5257">
<link rel="match" href="../../reference/ref-filled-green-100px-square.xht" />
<meta name="assert" content="A min-height constraint should be transferred through the aspect-ratio to apply to the inline size">

<p>Test passes if there is a filled green square and <strong>no red</strong>.</p>

<div id="target" style="height: 50px; width: min-content; background: green;">
  <div style="height: 100%;">
    <div style="min-height: 100%; aspect-ratio: 1/1;"></div>
  </div>
</div>

<script>
document.body.offsetTop;
document.getElementById("target").style.height = "100px";
</script>