<!DOCTYPE html>
<html><head>
<title>CSS Test: Test for calc() on background-image gradients</title>
<link href="https://dbaron.org/" rel="author" title="L. David Baron">
<link href="http://www.w3.org/TR/css3-values/#calc-notation" rel="help">
<link href="reference/calc-background-image-gradient-1-ref.htm" rel="match">
<meta content="" name="flags">
<style type="text/css">
p {
height: 50px; width: 200px;
border: thin solid;
}
#one { background-image: radial-gradient(circle farthest-side at calc(50px + 50%) calc(100% - 30px), red, green); }
</style>
</head>
<body>
<p id="one"></p>
</body></html>