[gentoo-user] thunderbird small fonts on hidpi

[Valmor de Almeida]

Hello,
Does anyone know how to fix Thunderbird UI fonts on a HiDPI
Gentoo/OpenBox system with no desktop?
A similar problem exists with Firefox but it can be fixed using a CSS
file (userChrome.css). However I can't get Thunderbird to work using a
similar fix. The UI fonts are so small that the app is useless.
Thanks,
--
Valmor