<!DOCTYPE html>
<html>
<head>
<style>
@font-face {
    font-family: 'Litherum';
    src: url("./resources/Litherum.svg") format(svg)
}
#p {
    font: 100px 'Litherum';
    text-decoration: underline;
}
</style>
</head>
<body>
This test draws an underscore that should entirely fit within an underline.
The underline should skip over the entire glyph.
<div id="p">_</div>
</body>
</html>