Appointments+ front end schedule pagination in wrong place

Hi,

I added the [app_pagination] shortcode to a page for scheduling appointments, but instead of it showing up below the calendar (or above it when I try it in a different spot), it shows up at the very top right of the entire page (see screen shot for details).

Have no idea how this happened, or how to fix it.

Support access active.

The page is: http://www.jennimckinnon.com/book-your-session/

Thanks in advance!