<!DOCTYPE html>
<html>
<head>
<title>Radical fallback</title>
<meta charset="utf-8"/>
</head>
<body>
<!-- This pixel test verifies stretching of radical operators with either
the default MathML font or a sans-serif font. The latter is likely
to require a fallback mechanism as sans-serif are generally not math
fonts and so can not stretch radicals. -->
<p>Large LTR radicals:
<math>
<msqrt><mspace height="5em"/></msqrt>
<msqrt style="font-family: sans-serif"><mspace height="5em"/></msqrt>
</math>
</p>
<p>Large RTL radicals:
<math dir="rtl">
</body>
</html>
