Weird, updating Firefox from 130.0.1 to 131.0 seemed to change how layout.css.devPixelsPerPx is interpreted. I had to change it from 1.5 to 1.25 to get the same scaling as before.
Weird, updating Firefox from 130.0.1 to 131.0 seemed to change how layout.css.devPixelsPerPx is interpreted. I had to change it from 1.5 to 1.25 to get the same scaling as before.