Ok, I see the selected item is bold with a colored background on the row.
The issue I'm experiencing is that the gray text on the dark background is difficult to see.

I also can't change the GUI font name or size. I can specify them, and my choices get saved, but the GUI font does not actually change, even after app restart.
I think this could work:
- Not selected, not recently clicked: white
- Not selected, recently clicked: white, bold
- Selected: white, bold, colored background row
Or perhaps the table icon could change to reflect recently clicked state, instead of bolding.
Either way, I think the default should be white text on dark background for dark mode.
I hope this is helpful.