<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> |