| <!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: An @supports rule with invalid syntax must not apply rules inside it</title> |
| <link rel="author" title="Cameron McCormack" href="mailto:cam@mcc.id.au" /> |
| <link rel="help" href="http://www.w3.org/TR/css3-conditional/#at-supports" /> |
| <meta name="flags" content="invalid" /> |
| <meta name="assert" content="The sub-condition of a negation in an @supports condition must be in parentheses."/> |
| <link rel="match" href="support/pass.xht" /> |
| <style type="text/css"><![CDATA[ |
| html { background-color: green } |
| @supports not not (color: green) { |
| html { background-color: red } |
| } |
| ]]></style> |
| </head> |
| <body> |
| </body> |
| </html> |