Problem with appearance

I am building my first real experiment. I bought a new computer and I installed psychopy this morning on it. When I insert a routine with a simple Welcome Text, the text area in the builder is in black and the text I type is in black. I have been trying to change the theme but it’s not working.
I can’t see anything. Can anyone help?
Thanks!

Hello @Ada_Buclier

Do you mind to explain in more detail what your problem is?

I can change the appearance theme of PsychoPy

But components have still the PsychoPy-Light theme.

A good source to study before you start programming an experiment can be found here Resources (e.g. for teaching) — PsychoPy v2025.2.0. I recommend reading Building Experiments in PsychoPy by Peirce, Hirst, and MacAskill.

Best wishes Jens