at-supports-selector-detecting-invalid-in-logical-combinations-ref.html (475B)
1 <!doctype html> 2 <title>CSS Conditional Test: @supports selector() detecting invalid in logical combinations.</title> 3 <link rel="author" title="Byungwoo Lee" href="mailto:blee@igalia.com"> 4 <style> 5 div { 6 background-color:green; 7 height:100px; 8 width:100px; 9 } 10 </style> 11 <p>Test passes if there is a <strong>filled green square</strong> and <strong>no red</strong>.</p> 12 <div></div> 13 <div></div> 14 <div></div> 15 <div></div> 16 <div></div> 17 <div></div> 18 <div></div> 19 <div></div>