Formatting not showing up

Hi Enfold Support Team,
Formatting across my site disappear. Need to manually update every individual page to restore the correct formatting.

This is an example page, where formatting is completely off, https://shamsgroup.com/patient-check-in-registration-kiosk/
Same issue happening on our staging site as well, https://w68.f91.myftpupload.com/contactless-patient-intake/

Could you please help me identify the issue and a solution for this?

Thank you!