Custom Branding Issue: Cannot Hide Header and Footer - Custom CSS Option Missing

[harshadcskills]

I am trying to embed a Zoom Webinar registration form onto a page on our website using an iframe.

To make the embed look seamless and match our site's branding, I need to completely hide Zoom's default header and footer on the registration page.

The technical method to hide these elements is using the Custom CSS tab under the Zoom Admin Portal to Advanced to Branding.

However, this Custom CSS tab is currently NOT visible in my admin account.