ETree: Hard to see thread expander on selected row
I've hit a problem with threaded view in the message list per the title, or better yet, per the attached example. It shows the current state, and for comparison, something that would be a desired state ... some sort of black-white inversion as performed with the font on that line itself.
Am I alone who perceives this set of color + size of a shape problematic? Non-selected version of the arrow is much clearer to me.
Note also that my suggestion makes the arrow in effect a tiny bigger (originally a weak GIMP-foo on my side), but I actually think the original (non-selected) version of the arrow would deserve a tiny bit of pixel space more as well, for the same reason -- better visibility.
Thanks for considering.
Feel free to adapt the light version raster as you wish. But it may not be that straightforward, subject to what GTK has to offer? Hopefully, this is technically solvable without too much of a hassle. It's not pressing and perhaps I can lend my hand on this later on if this is not getting an immediate pushback :-)