CSS selectors — namespace selector

heading (tx): lime

Paragraph. Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diam nonummy nibh euismod tincidunt ut laoreet dolore magna aliquam erat

paragraph.Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diam nonummy nibh euismod tincidunt ut laoreet dolore magna aliquam erat

heading level5

Paragraph. Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diam nonummy nibh euismod tincidunt ut laoreet dolore magna aliquam erat

paragraph.Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diam nonummy nibh euismod tincidunt ut laoreet dolore magna aliquam erat

@namespace xhtml url(http://www.w3.org/1999/xhtml);
@namespace a url(http://dev.l-c-n.com/a);

a|tx {display:block; margin:1em; font-weight:bold; color:blue}
a|tx span {color:lime;}
xhtml|h5 span {color:#fff; background:#080;}
xhtml|div[class="testgrid"]>p {color:lime;}
*|* .testgrid {border-color: #406180; border-width: 3px}