| <!doctype HTML> | |
| <title>A filter on the root element applies to its background</title> | |
| <link rel="author" title="Chris Harrelson" href="mailto:chrishtr@chromium.org"> | |
| <link rel="help" href="https://drafts.fxtf.org/compositing/#pagebackdrop"> | |
| <link rel="match" href="root-element-filter-ref.html"> | |
| <html style="filter: invert(1); background: #000"> | |
| <div style="width: 50px; height: 50px; background: #E33"></div> | |
| <div id=spacer style="width: 100px; height: 3000px"></div> | |
| </html> |