has-slotted-flattened-001.html (807B)
1 <!doctype html> 2 <meta charset="utf-8"> 3 <title>:has-slotted flattened through multiple slots</title> 4 <link rel="help" href="https://github.com/w3c/csswg-drafts/pull/10586"> 5 <link rel="match" href="/css/reference/ref-filled-green-100px-square-only.html"> 6 <p>Test passes if there is a filled green square.</p> 7 <div id="ancestor"> 8 <template shadowrootmode="open"> 9 <div id="host"><template shadowrootmode="open"> 10 <style> 11 slot { 12 display: block; 13 width: 100px; 14 height: 100px; 15 background-color: red; 16 } 17 :has-slotted { 18 background-color: green; 19 } 20 </style> 21 <slot></slot> 22 </template><slot><div></div></slot></div> 23 </template> 24 </div>