Why isn't the text visible on my website after adding a domain?

The text on my website isn’t showing in either the theme editor or preview. The text I’ve written is there, but you can’t actually see it. I’ve just added a domain and third party email hosting. Would either of those steps cause this to happen?? Any help is appreciated.

Hey @circleallthat

Welcome to Shopify Community! Can you share your Store URL so I can have a look on it? Also, if you have password enabled then please share the password as well. Your cooperation would be greatly appreciated.

Best Regards,
Moeed

@circleallthat - can you please share your website link?

Hi, @circleallthat ,

kindly share your store URL and password.