Theme question

Where is the theme setting for the bar or separation between boxes like in this pic? Can’t seem to find it.

Theme panel color show header has to be checked it looks like yours is not.

Ah, thanks. I actually wanted the separator like above. That was not my layout but someone elses.
It always bugged me there was no separator on mine.

Sorry for the misunderstanding, but I think that’s not themeable. They may just have a lower resolution monitor and the amount of relief since it’s in pixels looks thicker than on high res screens. It’s also more noticeable when the show header is unchecked and the window background is dark…

Yes, unchecking them brought the separators back for me. Looks better now. Thanks.