<!DOCTYPE html>
<html class="reftest-wait">
<head>
<title>
Test that dynamic tweaks to 'outline-offset' are reflected in the rendering.
</title>
<style>
#tweakMe {
height: 100px;
width: 100px;
background: gray;
outline: solid 6px black;
outline-offset: -10px;
}
</style>
<script>
window.addEventListener("MozReftestInvalidate", function() {
tweakMe.style.outlineOffset = "-16px";
document.documentElement.removeAttribute("class");
});
</script>
</head>
<body>
<div id="tweakMe"></div>
</body>
</html>