background-attachment fixed with transform not working in Firefox

Question

CSS value transform turn off background-attachment: fixed in Firefox.

Here is the example

div {     transform: translate3d(0,0,0); // if remove starts to work     width: 100%;     height: 2000px;     background-image: url('http://www.wallpapereast.com/static/images/001_Fish-Wallpaper-HD_hkNsK33.jpg');     background-size: cover;     background-attachment: fixed;  }

<div></div>

if you remove transform from CSS it starts to work. Reproducible only in FF.

Answer 1

background-attachment:fixed; doesn't work when any 'transform' is applied

and that's a bug in firefox and it is not yet fixed.

Reference: https://bugzilla.mozilla.org/show_bug.cgi?id=1292499