<!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: A nested @supports rule with valid syntax and a passing condition must apply rules inside it</title> <style type="text/css"> @page { font: italic 8pt sans-serif; color: gray; margin: 7%; counter-increment: page; @top-left { content: "CSS Conditional Rules Module Level 3 CR Test Suite"; } @top-right { content: "Test css-supports-025"; } @bottom-right { content: counter(page); } } </style> <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="An inner @supports rule inside an outer @supports must apply its child rules only if both @supports conditions succeeded."/> <link rel="match" href="support/pass.xht"/> <style type="text/css"><![CDATA[ @supports (color: green) { @supports (color: blue) { html { background-color: green } } } ]]></style> </head> <body> </body> </html>