weird look with the QTabWidget widget, not the same colors in the taps

[Yousef Alaa Hussain]

As You Can See in this image:

The Background of the New Tab Looks like Black

While in This Image:

the Second Tab "Mark Completed/Not" is not the Same Color As that New Tap, This is Much Brighter.

Is This a Problem? Could Someone Help me with it?
Thank you so much!

[SGaist]

Hi,

Are you running this on Windows 11 ?

[Yousef Alaa Hussain]

@SGaist no, i am running it on Ubuntu Linux

[SGaist]

Can you provide a minimal compilable reproducer that shows this issue ?