<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>CSS Reference: ::marker pseudo elements styled with 'content' property</title>
<link rel="author" title="Mats Palmgren" href="mailto:mats@mozilla.com">
<style>
li { list-style-type: "ab"; }
#t1 > li { list-style-type: "ab"; }
#t2 > li::before { content: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABgAAAAMCAIAAAD3UuoiAAAAGklEQVQoz2Nk%2BP%2BfgRqAiYFKYNSgUYOGp0EA%2BQMCFrJdTgsAAAAASUVORK5CYII%3D); margin-left: -24px; }
li::after {
  content: "d";
}
span { font-size: 32pt; }
</style>
</head>
<body>
<ol id="t1"><li>c</li><li>cB</li><li>c<span>C</span></li></ol>
<ol id="t2"><li>c</li><li>cB</li><li>c<span>C</span></li></ol>
</body>
</html>