"Go To" Screen on X3-02

[adam7777]

Hello all,
I decided to play with Carbide.UI a little and using an existing theme as a template everything seems straight-forward enough.
One thing I could not understand, though, is if, and how, it is possible to edit the "Go To" screen (the one with the 3x3 grid of shortcuts).
Any hints are welcomed.
Thanks, Adam.

* EDIT *
OK, I think I got the hang of it, managed to change the appearance of the header.

[adam7777]

OK.
Got pretty much everything I wanted except for the "Go To" screen.
I managed to change the icons highlighting on selection, but unfortunately have no idea what resource it is.
If anyone knows the correct reference, It'll be a very helpful.