Source code

Revision control

Copy as Markdown

Other Tools

Test Info:

<html>
<head>
<meta charset="utf-8">
<title>Test for bug 1732921</title>
<style>
.parent {
border: 0px;
background: none;
visibility: hidden;
will-change: transform;
}
.child {
visibility: visible;
}
</style>
</head>
<body>
<button class="parent">
<span class="child">foo</span>
</button>
</body>
</html>