gecko-dev/layout/reftests/margin-collapsing/block-overflow-1.html

29 lines
412 B
HTML

<!DOCTYPE html>
<html>
<head>
<style type="text/css">
.separator {
height: 20px;
background-color: blue;
}
#overflow {
overflow: visible;
margin: 20px 0;
background-color: lightgreen;
}
#child {
height: 200px;
margin: 40px 0;
background-color: green;
}
</style>
</head>
<body>
<div class="separator"></div>
<div id="overflow">
<div id="child"></div>
</div>
<div class="separator"></div>
</body>
</html>