It looks as if there is a 3rd party custom CSS conflicting with the metaboxes. Anyways, can you please try chaning this option: https://i.imgur.com/dbBSqDS.png
That should completely ignore the meta box output on the editor screen. It might work.
It looks as if there is a 3rd party custom CSS conflicting with the metaboxes. Anyways, can you please try chaning this option: https://i.imgur.com/dbBSqDS.png
That should completely ignore the meta box output on the editor screen. It might work.