| <!doctype HTML> | |
| <html> | |
| <meta charset="utf-8"> | |
| <title>CSS Pseudo-Elements Reference: Invalidation on custom property changes</title> | |
| <script src="support/selections.js"></script> | |
| <link rel="stylesheet" href="support/highlights.css"> | |
| <style> | |
| main::selection { | |
| background-color: green; | |
| } | |
| </style> | |
| <body> | |
| <p>Test passes if the text below has green background.</p> | |
| <main class="highlight_reftest"> | |
| <p>quick</p> | |
| </main> | |
| <script> | |
| selectNodeContents(document.querySelector('main')); | |
| </script> | |
| </body> | |
| </html> |