Qt stacked widget border style and color

[SachinBhat]

Hi,

I added a stacked widget to my GUI. I am not able to change its color of its border using stylesheet edit settings. Nothing is into effect if i try to change anything

Below is the layout of my GUI

Also, What does the block signs on the objects mean in the layout editor?

Thanks in advance!

Regards
Sachin

[jsulm]

@SachinBhat Aren't you changing QGroupBox style instead of QStackedWidget?