<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Test case for text-decoration-thickness</title>
<meta name="assert" content="text-decoration-thickness: increased width text decorations don't create scrollable overflow">
<link rel="author" title="Charlie Marlow" href="mailto:[email protected]">
<link rel="author" title="Mozilla" href="https://www.mozilla.org">
<link rel="help" href="https://drafts.csswg.org/css-text-decor-4/#text-decoration-width-property">
<link rel="match" href="reference/text-decoration-thickness-scroll-001-ref.html">
<link rel="stylesheet" type="text/css" href="/fonts/ahem.css">
<style>
#box{
font: 20px/1 Ahem;
border: black solid;
overflow-y: auto;
height: 5em;
width: 7em;
background-color: red;
}
/*
* Testing to make sure that increasing the width of
* of the text decoration does not create scrollable
* overflow
*/
#text{
position: relative;
bottom: 1em;
color: transparent;
text-decoration: green underline;
text-decoration-skip-ink: none;
text-decoration-thickness: 8em;
text-underline-position: from-font;
}
</style>
</head>
<body>
<div>Test fails if there is a red line or scrollbar in the box</div>
<div id="box">
<div id="text">XXXXXXX</div>
</div>
</body>
</html>
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