No contrast in GTK Calendar

[brumik]

As you can see from the above picture the GTK is requesting the "opposite" color but it is not correct with stylix for text. The above theme is cattpuccin-mocha but it is the same if I switch to late (which is a light theme) only there it is a white text on a really bright background creating the same issue with contrast.

I am not sure how I can fix this or what exactly the fix could be, but I would be extremely glad if this could be fixed somehow.

P.S.: I do not know what relevant information you might need here, but let me know if I can be more helpful.