backdrop-filter: blur() is still annoyingly buggy and inconsistent between browsers. I just ran into this this week - Chrome doesn't supported nested/stacked bl

backdrop-filter: blur() is still annoyingly buggy and inconsistent between browsers. I just ran into this this week - Chrome doesn't supported nested/stacked blurred backgrounds, whereas Firefox does. https://codepen.io/joshhunt/full/GgKZKed https://codepen.io/joshhunt/full/GgKZKed Also ran into odd colour issues in Firefox when combining it also with opacity.