<?xml version="1.0" ?> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <title>XHTML Test for Bug #379178</title> <style type="text/css"> span { background-color: white; } #element, .extra { background-color: #8f8; } </style> </head> <body> <p> <span style="background-color: #8f8;">a</span> <span id="element">b</span> <span class="extra">c</span> </p> </body> </html>