Source code
Revision control
Copy as Markdown
Other Tools
<!--
Any copyright is dedicated to the Public Domain.
-->
<html>
<head>
<style>
div {
width: 10px;
height: 10px;
}
</style>
</head>
<body style="margin:0">
<div style="background:black;"></div>
<div style="background:red;"></div>
<div style="background:black;"></div>
</body>
</html>