Numix theme does broke Snap applications, at least in Snap store - snap applications becomes transparent when I select Numix theme in gnome-tweak. I'm attaching a screenshot of the same Ubuntu Snap store application window with Numix theme and another screenshot with Yaru theme:
** Attachment added: "Transparent Snap store application window with Numix theme" https://bugs.launchpad.net/ubuntu/+source/numix-gtk-theme/+bug/1875822/+attachment/5390445/+files/Ubuntu-20.04-Snap-store-Numix-theme.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1875822 Title: Numix Theme Broken in Xubuntu and Ubuntu 20.04 To manage notifications about this bug go to: https://bugs.launchpad.net/numix/+bug/1875822/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs