Calendar not showing on mobile and events not being created

Hello.
Two things: Calendar on booking form is not showing on mobile and events I create does not get created, even though a popup in the top right corner says it does get created.

I wish I could show you the page in question, but my client have it locked behind a membership option.

I’m slowly trying to get the calendar to show with CSS, and “position: inherit;” made is show up, but it’s super-crammed and look awful.

What do I need to do to make the calendar show up on mobile, how can I create events properly and how can I make sure the calendar shows up on mobile for good without the use of CSS? I’ve been in contact with your team 4-5 times the last two weeks with different issues, but most of the answers I’ve gotten seem like you are overworked and not very attentive. Most of my issues have not been resolved, so let’s hope this does.