Difficulty Changing The Font Size in KDevelop on Slackware 15 Stable

[Alexzee]

Yesterday I changed the font twice and applied it. Clicked ok and for some reason changing the font hasn't worked.
The headings along the top of the app are way to small for me.
The KDE Doc's for KDevelop are blinding white and after a few moments it generates eye strain. If I continue to read it starts up a migraine.


Any ideas anyone?

 

[osprey]

Yesterday I changed the font twice and applied it. Clicked ok and for some reason changing the font hasn't worked.
The headings along the top of the app are way to small for me.
The KDE Doc's for KDevelop are blinding white and after a few moments it generates eye strain. If I continue to read it starts up a migraine.


Any ideas anyone?

Firefox has a "global scaling factor" to adjust size expanded upon here:

i would like to increase the size of my address bar, tabs and toolbar | Firefox Support Forum | Mozilla Support

support.mozilla.org

It may or may not work. Mixed results here. Sounds like you want more than just firefox shown in the image though.

 

[Alexzee]

Firefox has a "global scaling factor" to adjust size expanded upon here:

i would like to increase the size of my address bar, tabs and toolbar | Firefox Support Forum | Mozilla Support

support.mozilla.org

It may or may not work. Mixed results here.

Thanks osprey.
I'll give it a spin tomorrow I'm booted into Debian 12 now.

 

[Alexzee]

Sorry for the delay.
Lot's of fires to put out lately.

Adjusting the font in in FF was effective however, only for the tabs in the browser.

Sometime last year I added an environment variable to the xinitric config to pull in all of my KDE app's and their settings into my XFCE DE. Doing so brought in the dark theme from KDE..and it's why @JasKinasis fix worked!

I wonder if this is more of a KDE config fix?
What's your take osprey?