Spolsky is having problems with mini-buffer menu from vertico and marginalia

[dvictori]

Emacs newbie here. I'm using vertico and marginalia in order to tweak the M-x menu. I'm following the instructions from here: https://protesilaos.com/codelog/2024-11-28-basic-emacs-configuration/

I just noticed that the selected line in the mini-buffer menu has a foreground color in Spolsky that is too close to the background. So I can barely identify the selected command. For other themes, it works.

This is how things look with Spolsky:

This is how it looks with modus-vivendi:

Any idea what is wrong?

Thanks for the great theme. I was really enjoying it. The only problem is that it's not playing well with my mini-buffer.