| <!doctype html> |
| <title>Invalidation works properly across siblings on different slots</title> |
| <link rel="help" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1794720"> |
| <link rel="match" href="invalidate-sibling-different-slots-ref.html"> |
| <style> |
| .x { display: table-header-group; } |
| .x + * { color: green } |
| </style> |
| <details open=""> |
| <summary id="a">Main summary</summary> |
| <summary>Should be green</summary> |
| </details> |
| <script> |
| onload = function() { |
| let a = document.getElementById("a"); |
| a.getBoundingClientRect(); |
| a.setAttribute("class", "x") |
| a.getBoundingClientRect(); |
| }; |
| </script> |
