<!DOCTYPE html>
<html>
<head>
<style>
@font-face {
    font-family: 'Litherum';
    src: url("./resources/Litherum.svg") format(svg)
}
div {
    font-family: 'Litherum';
    -webkit-text-decoration-skip: none;
    -webkit-text-decoration-color: green;
    width: 1px;
    height: 1px;
}
</style>
</head>
<body>
This test makes sure that underlines contribute to visual overflow.
The SVG font has a descent of 0, which means that underlines will
lie outside of the glyph boundaries. The test makes sure that
drawing underlined text ends up the same as drawing text that has
had the underline retroactively applied to it with javascript.
<div style="position: relative; height: 45px;">
<div id="underline" style="position: absolute; left: 0px; top: 0px; text-decoration: underline;">|</div>
<div id="underlineunder" style="position: absolute; left: 20px; top: 0px; -webkit-text-underline-position: under; text-decoration: underline">|</div>
<div id="linethrough" style="position: absolute; left: 40px; top: 0px; text-decoration: line-through;">|</div>
<div id="overline" style="position: absolute; left: 60px; top: 0px; text-decoration: overline;">|</div>

<div id="wavyunderline" style="position: absolute; left: 0px; top: 20px; -webkit-text-decoration-style: wavy; text-decoration: underline;">|</div>
<div id="wavyunderlineunder" style="position: absolute; left: 20px; top: 20px; -webkit-text-underline-position: under; -webkit-text-decoration-style: wavy; text-decoration: underline;">|</div>
<div id="wavylinethrough" style="font-size: 1px; position: absolute; left: 40px; top: 20px; -webkit-text-decoration-style: wavy; text-decoration: line-through;">-</div>
<div id="wavyoverline" style="position: absolute; left: 60px; top: 20px; -webkit-text-decoration-style: wavy; text-decoration: overline;">|</div>
</div>
</body>
</html>
