<!DOCTYPE html>
<link rel="help" href="https://drafts.csswg.org/css-sizing-3/#intrinsic-sizes">
<meta name="assert" content="Checks that a replaced element, with an aspect ratio, converts a percent height into an intrinsic width." />
<link rel="match" href="../reference/ref-filled-green-100px-square-only.html">
<style>
#container { position: relative; width: 200px; height: 200px; }
#abs { writing-mode: vertical-lr; position: absolute; left: 0; right: 100px; background: green; }
canvas { width: 100%; }
</style>
<p>Test passes if there is a filled green square.</p>
<div id=container>
  <div id=abs>
    <canvas width=10 height=10></canvas>
  </div>
</div>