<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>CSS: @namespace and default namespaces</title>
<style type="text/css">
@namespace url(http://www.example.org/);
:first-child { color: red; }
element { color: red; }
[attribute] { color: red; }
#id { color: red; }
* { color: red; }
.class { color: red; }
</style>
</head>
<body style="color: green"> <!-- I needed a way that would not interfere with the @namespace rule at all -->
<tests xmlns="http://www.example.com/not-the-default">
<first-child> None of this </first-child>
<element> text should be </element>
<attribute attribute="attribute"> matching the style </attribute>
<span id="id" xmlns="http://www.w3.org/1999/xhtml"> rules, and thus </span>
<universal> none of it </universal>
<span class="class" xmlns="http://www.w3.org/1999/xhtml"> should be red. </span>
</tests>
</body>
</html>