One element missing in theme.txt

Please make that line color customizable in the theme.txt file.
It looks ugly in dark themes.

I don't like the line numbers on display like that myself. The figure at the bottom tells you what line the cursor is on. That's good enough for me.

That's good enough for me.

Finding line 437 can be a challenge. The line numbers are a nice option.

PaulS: Finding line 437 can be a challenge. The line numbers are a nice option.

I'd just slide the scroll bar to about the right position (based on the relationship between 437 and my sketch size), click somewhere in the area displayed. Chances are a pageDn or pageUp will have me within a few lines of where I want to be.

It's just the way I'm used to working. Yes, the line numbers are a nice option. I'm sure I could get used to them.

Will those two things ever be fixed ?

You should make an issue on the github archive, optionally make a pull request with the fix, as I think this has low prio for the core team