Hello Florian,
I have recorded a video for you as evidence that it is functioning properly for me. The video can be found here: https://www.veed.io/view/ca8e7053-ca4b-4aaf-b9b1-3749f3ed136e?sharingWidget=true&panel=share. Please try changing your browser and internet connection and then check back again.
If you have any other issues, please let me know one by one so that I can assist you in resolving them.
Best Regards,
8Theme’s Team