Fonts too small on Ubuntu 3200x1800 resolution #156

Hi folks,

This looks like a very promising tool. I just tried it out on my Dell XPS 13 running Ubuntu 20:

Apparently on this machine scaling of the desktop to 200% is common on both Linux and Windows. Even with the scaling, however, the font is too small to be useful. In the attached screenshot of a dialogue appears almost twice as big as it appears on my desktop.

~ Justin