calc-background-image-gradient-1-ref.html

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<!DOCTYPE HTML>

<html>

<head>

  <title>CSS Reference: Test for calc() on background-image gradients</title>

  <link rel="author" title="L. David Baron" href="https://dbaron.org/">

<style type="text/css">

p {

    height: 50px; width: 200px;

    border: thin solid;

#one { background-image: radial-gradient(circle farthest-side at 150px 20px, red, green); }

</style>

</head>

<body>

<p id="one"></p>

</body>

</html>