Hi Mike, On Sun, Mar 13, 2016 at 06:30:54PM +0900, Mike Hommey wrote: > Please try firefox from experimental, it should have (better) support > for hidpi.
Thanks, that is much better. I still need to set devPixelsPerPx to 1.5 to make content not so tiny, but I'm glad to see that form elements are now in proportion to the rest of the content. The same JSFiddle (https://jsfiddle.net/xwfjvpup/2/) with Firefox from experimental now looks like this: http://imgur.com/fPtKnpy DOM Inspector still shows it as using -moz-system-font, but that is now 14.2167px. Cheers, Andy