<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>CSS UI Level 3: getComputedStyle().outlineOffset</title>
<link rel="help" href="https://drafts.csswg.org/css-ui-3/#outline-offset">
<meta name="assert" content="outline-offset computed value is absolute length.">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/css/support/computed-testcommon.js"></script>
</head>
<body>
<style>
  #target {
    font-size: 40px;
  }
</style>
<div id="target"></div>
<script>
test_computed_value("outline-offset", "2.5px");
test_computed_value("outline-offset", "10px");
test_computed_value("outline-offset", "0.5em", "20px");
test_computed_value("outline-offset", "calc(10px + 0.5em)", "30px");
test_computed_value("outline-offset", "calc(10px - 0.5em)", "-10px");
</script>
</body>
</html>
