| <title>This tests that an element with visibility hidden does not show its backdrop filter.</title> | |
| <style> | |
| .container { | |
| width: 200px; | |
| height: 200px; | |
| background: blue; | |
| margin: 50px; | |
| } | |
| .top { | |
| width: 400px; | |
| height: 50px; | |
| position: absolute; | |
| left: 0; | |
| top: 150px; | |
| border: 1px solid red; | |
| visibility: hidden; | |
| } | |
| </style> | |
| <body> | |
| <div class="container"><div class="top"></div></div> |