User interface is blurry when using 125% scaling in Gnome

[BorisBrock]

Description of the bug

I have set my user interface to 125% scaling (Arch Linux, Gnome, Wayland).
When running PrusaSlicer the UI seems to be simply scaled up and looks very blurry.

It would be nice if PrusaSlicer would support Wayland's fractional scaling.

Project file & How to reproduce

To reproduce the issue, simply set the display scaling to 125% in the Gnome settings.

Checklist of files included above

• Project file
• Screenshot

Version of PrusaSlicer

2.9

Operating system

Arch Linux

Printer model

Creality Ender 3