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Test Info:
- This WPT test may be referenced by the following Test IDs:
- /css/compositing/mix-blend-mode/mix-blend-mode-sibling-with-3D-transform.html - WPT Dashboard Interop Dashboard
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>CSS Test: blending between an element and its sibling element having 3D transform</title>
<link rel="author" title="Mirela Budăeș" href="mailto:mbudaes@adobe.com">
<link rel="author" title="Ion Roșca" href="mailto:rosca@adobe.com">
<link rel="reviewer" title="Mihai Țică" href="mailto:mitica@adobe.com">
<meta name="assert" content="Test checks that an element with mix-blend-mode blends with both parent element and with sibling element having 3D transform">
<link rel="match" href="reference/mix-blend-mode-sibling-with-3D-transform-ref.html">
<style type="text/css">
.parent {
background: aqua;/*rgb(0,255,255);*/
width: 140px;
height: 140px;
padding-top: 1px;
position: relative;
z-index: 1;
}
.blended {
background: fuchsia;/*rgb(255,0,255);*/
margin-top: -200px;
margin-left: 20px;
width: 200px;
height: 200px;
mix-blend-mode: difference;
}
.siblingOfBlended {
background: red;/*rgb(255,0,0);*/
margin-top: 20px;
margin-left: 20px;
width: 200px;
height: 200px;
transform: perspective(600px) translateZ(-200px);
}
</style>
</head>
<body>
<p>You should see three overlapping squares, from back to front, having the following colors: aqua, fuchsia and blue. <br>
The intersection area between aqua and fuchsia squares, which is not overlapped by the blue square, should be yellow.</p>
<div class="parent">
<div class="siblingOfBlended"></div>
<div class="blended"></div>
</div>
</body>
</html>