Hello. Thank you for contacting the Toolset support.
I see when I changed CSS code that helps to fix the issue but first I will require to check how exactly you've added the block that will allow me to check with fresh installation if there is an issue or not and if I found I will report it to our Devs.
Can you please share access details so I can check your block settings.
*** Please make a FULL BACKUP of your database and website.***
I would also eventually need to request temporary access (WP-Admin) to your site. Preferably to a test site where the problem has been replicated if possible in order to be of better help and check if some configurations might need to be changed.
I have set the next reply to private which means only you and I have access to it.