| <!DOCTYPE html> |
| <title>Reference for a composited child of a perspective sticky element should work correctly</title> |
| |
| <style> |
| .composited { |
| backface-visibility: hidden; |
| } |
| |
| .scroller { |
| overflow-y: scroll; |
| height: 100px; |
| } |
| |
| .marker { |
| position: relative; |
| top: 50px; |
| height: 50px; |
| width: 50px; |
| background: green; |
| } |
| |
| .padding { |
| height: 500px; |
| } |
| </style> |
| |
| <script> |
| window.addEventListener('load', function() { |
| document.querySelector('.scroller').scrollTop = 50; |
| }); |
| </script> |
| |
| <div class="composited scroller"> |
| <div class="marker"></div> |
| <div class="padding"></div> |
| </div> |
| |
| <div>You should see one green box above. No red should be visible.</div> |
