The one on the left even though I'd try to have a different background for the pop-up box
I prefer the bottom one where the selected text turns white, which matches the category text color. It's cleaner, easier to read, and it's easily identified as the selection.
"I would rather claim to be an uneducated man than be mal-educated and claim to be otherwise." - Wookie 03:16
The second one does match the theming better, but I also think the popup needs a different background color, probably plain black would be fine.
$do || ! $do ; try
try: command not found
Ye Olde Galactic Empire Mission Editor (X-wing, TIE, XvT/BoP, XWA)