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<!DOCTYPE html>
<meta charset="utf-8">
<title>CSS Animations Test: animation-direction - ::before</title>
<link rel="reviewer" title="Zhiqiang Zhang" href="mailto:zhiqiang.zhang@intel.com"> <!-- 2015-03-24 -->
<meta name="flags" content="animated">
<meta name="assert" content="Check that animation-direction applies to the ::before pseudo element">
<style>
div::before {
animation-name: sample;
animation-duration: 10s;
animation-direction: alternate;
animation-iteration-count: infinite;
background-color: blue;
content: "Filler Text";
display: block;
height: 100px;
width: 100px;
position: relative;
}
@keyframes sample {
from {
left: 150px;
}
to {
left: 0px;
}
}
</style>
<body>
<p>
Test passes if there is a filled blue square with 'Filler Text',
which starts moving from right to left on the page load,
and then moves from left to right. This cycle gets repeated.
</p>
<div></div>
</body>