<!DOCTYPE html>
<html>
<head>
<title>Title of the document</title>
<style>
p:-moz-read-only {
background: #8ebf42;
}
p:read-only {
background: #8ebf42;
}
p[contenteditable="true"] {
color: #777777;
}
</style>
</head>
<body>
<h2>:read-only selector example</h2>
<p>Example of a normal paragraph.</p>
<p contenteditable="true">Example of a contenteditable paragraph! Just click and edit!</p>
</body>
</html>