I had a problem with sanitizing rgba. I found a solution on: https://make.wordpress.org/themes/2019/12/30/new-color-alpha-package-available/ However, the new controller has some new features that may make you prefer that one altogether.
I had a problem with sanitizing rgba.
I found a solution on:
https://make.wordpress.org/themes/2019/12/30/new-color-alpha-package-available/
However, the new controller has some new features that may make you prefer that one altogether.