Hello krileon,
Thanks for your answer!
Yes, I can try with the override.css! Unfortunately, I don't know which parameters you used for the module.
Can I write it like this:
.cb_module {
text-align: center
}
Or
.cb_Template .class=cbloginmodul {
text-align: center;
}
As I said, when it comes to css, I still have a lot to learn

and since I don't know which parameters the login module reads, the code doesn't seem to do anything either.
Would be nice if you could explain that to me.
I am now trying out a few things in the override.css
Warm greetings from Germany
Jens Natter