revert-layer-013.html (644B)
1 <!DOCTYPE html> 2 <title>CSS Cascade Layers: 'revert-layer' to host context</title> 3 <link rel="help" href="https://drafts.csswg.org/css-cascade-5/#revert-layer"> 4 <link rel="match" href="reference/ref-filled-green-100px-square.xht"> 5 6 <style> 7 #target { 8 width: 100px; 9 height: 100px; 10 background-color: revert-layer; 11 } 12 </style> 13 14 <p>Test passes if there is a filled green square and <strong>no red</strong>.</p> 15 <div id="target"></div> 16 17 <script> 18 target.attachShadow({mode: 'open'}).innerHTML = ` 19 <style> 20 @layer first { 21 :host { background-color: green; } 22 } 23 @layer second { 24 :host { background-color: revert-layer; } 25 } 26 </style> 27 `; 28 </script>