servo/tests/wpt/css-tests/compositing-1_dev/xhtml1/mix-blend-mode-parent-with-3D-transform.xht

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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"><head>
<meta charset="utf-8" />
<title>CSS Test: mix-blend-mode between an element with 3D transform and its child</title>
<link href="mailto:mbudaes@adobe.com" rel="author" title="Mirela Budăeș" />
<link href="mailto:rosca@adobe.com" rel="author" title="Ion Roșca" />
<link href="mailto:mitica@adobe.com" rel="reviewer" title="Mihai Țică" />
<link href="https://drafts.fxtf.org/compositing-1/#mix-blend-mode" rel="help" />
<meta content="" name="flags" />
<meta content="Test checks that an element with mix-blend-mode blends with its parent having 3D transform" name="assert" />
<link href="reference/mix-blend-mode-parent-with-3D-transform-ref.xht" rel="match" />
<style type="text/css">
.parent {
background: aqua;/*rgb(0,255,255);*/
width: 140px;
height: 140px;
padding-top: 1px;
transform:rotateX(20deg);
}
.blended {
background: fuchsia;/*rgb(255,0,255);*/
margin-top: 20px;
margin-left: 20px;
width: 200px;
height: 200px;
mix-blend-mode: difference;
}
</style>
</head>
<body>
<p>You should see a fuchsia square overlapping an aqua square. <br />
The overlapping area should be yellow. </p>
<div class="parent">
<div class="blended"></div>
</div>
</body></html>