at-supports-selector-details-content.html (818B)
1 <!doctype html> 2 <html> 3 <head> 4 <title>CSS Test (Conditional Rules): In @supports, ::details-content can be parsed successfully</title> 5 <link rel="author" title="Luke Warlow" href="mailto:lwarlow@igalia.com"> 6 <link rel="help" href="https://drafts.csswg.org/css-conditional-3/#at-supports"> 7 <link rel="help" href="https://drafts.csswg.org/css-pseudo-4/#details-content-pseudo"> 8 <link rel="match" href="at-supports-001-ref.html"> 9 <style> 10 div { 11 background: red; 12 height: 100px; 13 width: 100px; 14 } 15 @supports selector(input::details-content) { 16 div { background-color:green; } 17 } 18 </style> 19 </head> 20 <body> 21 <p>Test passes if there is a <strong>filled green square</strong> and <strong>no red</strong>.</p> 22 <div></div> 23 </body> 24 </html>