The bug supposedly occurs on GTK 3.20, not GTK < 3.20. This is the case on my system. @Ryan: can you confirm this?
Upstream bug report: https://bugzilla.mozilla.org/show_bug.cgi?id=1234158 ** Bug watch added: Mozilla Bugzilla #1234158 https://bugzilla.mozilla.org/show_bug.cgi?id=1234158 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1575718 Title: Input fields with no border or too small To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1575718/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs