css/css-values/max-length-percent-001.html

<!doctype html>
<meta charset="utf-8">
<title>CSS values: max() between pixel and percentage values</title>
<link rel="help" href="https://drafts.csswg.org/css-values-4/#comp-func">
<link rel="match" href="reference/200-200-green.html">
<link rel="author" title="Xiaocheng Hu" href="mailto:xiaochengh@chromium.org">
<style>
html, body { margin: 0px; padding: 0px; }
#parent { width: 400px; }
#target {
  width: max(100px, 25% + 100px, 150px + 10%);
  height: 200px;
  background: green;
}
#fail {
  width: 200px;
  height: 200px;
  position: absolute;
  z-index: -1;
  background: red;
}
</style>
<div id=parent>
  <div id=fail></div>
  <div id=target></div>
</div>