Thanks for your feedback!
The experimental build fixes the issue for me, thanks!
My bad, it was actually a horizontal scrollbar.
Though actually, I see the column header problem. But not the status bar problem. The status bars display in dark for me. Can you post a screenshot?
Thanks for your report. I can reproduce the problem. I'll look into it.
Oh, and I should also probably mention that using the regular 6.6 portable executables, those same elements are themed correctly. So this problem is specific to the experimental 64-bit ones.
I didn't see any other topic about this, so I figured I'd post just in case this isn't known. There are elements in the 64-bit portables that have a light theme background with dark theme text, such as the column headers in the file explorers and the status bars in the file explorers.
I'm on Windows 10 22H2.