This is my first posting in this forum.

I have a simple web page. The designer view is ok, but in the browser preview: IE, Edge, FF 69.03 the graphic is at the wrong place.
See following pics, please.


No third party extensions or code.
The same problem with German or English GUI-language.
The whole project can be downloaded at:
http://www.thinkbasic.net/Thinkbasic_neu.zip
Many thanks for helping me!
Kind regards
MrZebulon