| <!doctype html> |
| <title>CSS Scoping Module Level 1 - Dynamic insertion of shadow host</title> |
| <link rel="author" href="mailto:emilio@crisal.io"> |
| <link rel="help" href="https://drafts.csswg.org/css-scoping/#selectors-data-model"> |
| <link rel="match" href="reference/green-box.html"/> |
| <p>Test passes if you see a single 100px by 100px green box below.</p> |
| <script> |
| let host = document.createElement('div'); |
| let root = host.attachShadow({ mode: 'open' }); |
| root.innerHTML = ` |
| <style> |
| div { background: green; width: 100px; height: 100px; } |
| </style> |
| <div></div> |
| `; |
| document.body.offsetTop; |
| document.body.appendChild(host); |
| </script> |
