| <!doctype html> |
| <meta charset="utf-8"> |
| <title>CSS Test: the :host() selector affects specificity</title> |
| <link rel="author" title="Emilio Cobos Álvarez" href="mailto:emilio@crisal.io"> |
| <link rel="author" title="Mozilla" href="https://mozilla.org"> |
| <link rel="help" href="https://drafts.csswg.org/css-scoping/#host-selector"> |
| <link rel="help" href="https://github.com/w3c/csswg-drafts/issues/1915"> |
| <link rel="help" href="https://bugzil.la/1454165"> |
| <link rel="match" href="reference/green-box.html"> |
| <p>Test passes if you see a single 100px by 100px green box below.</p> |
| <div id="host"></div> |
| <script> |
| host.attachShadow({ mode: 'open' }).innerHTML = ` |
| <style> |
| :host(*) div { |
| width: 100px; |
| height: 100px; |
| background: green; |
| } |
| div { |
| background: red; |
| } |
| </style> |
| <div></div> |
| `; |
| </script> |
