<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <title>CSS Test: Space-terminated Unicode Escapes</title> <link rel="author" title="L. David Baron" href="https://dbaron.org/"/> <link rel="help" href="http://www.w3.org/TR/CSS21/syndata.html#characters"/> <link rel="match" href="../reference/ref-green-background.xht"/> <style type="text/css"> p.class { background: red; color: white; } p.c\06C ass { back\67 round: gr\000065 en; } </style> </head> <body> <p class="class">This should have a green background.</p> </body> </html>