I have been looking for the form for a long time, but the articles about this problem are usually left unfinished and unresolved. How can I fix this problem?
How can I make it full screen for those who usually use landscape orientation

Which file do I need to edit for this issue in full screen in previous versions

Spoiler: img
[Only registered and activated users can see links. ]


Spoiler: img
[Only registered and activated users can see links. ]