<!DOCTYPE html>
<title>CSS aspect-ratio: abspos div block size</title>
<link rel="author" title="Mozilla" href="https://www.mozilla.org/">
<link rel="help" href="https://drafts.csswg.org/css-sizing-4/#aspect-ratio">
<link rel="help" href="https://drafts.csswg.org/css-position/#abspos-auto-size">
<link rel="match" href="../../reference/ref-filled-green-100px-square.xht" />

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

<div style="width: 300px; height: 50px; position: relative;">
  <div style="background: green; aspect-ratio: 2/1; position: absolute; left: 0; top: 0; bottom: 0; writing-mode: vertical-lr"></div>
</div>
<div style="width: 100px; height: 300px; position: relative;">
  <div style="background: green; aspect-ratio: 2/1; position: absolute; left: 0; right: 0; top: 0;"></div>
</div>