<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"> <html> <head> <title>CSS Test: An @supports rule with valid syntax and a passing condition must 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=""> <meta name="assert" content="A conjunction of two @supports conditions must cause the @supports condition to pass if both sub-conditions pass."> <link rel="match" href="support/pass.htm"> <style type="text/css"> @supports (color: green) and (color: blue) { html { background-color: green } } </style> </head> <body> </body> </html>