Embedding Weweb app via iFrame - Login not working

Hey guys! I am the creator of https://funnelhatch.co

I want to be able to allow users to embed my application inside an iFrame (Specifically inside GoHighLevel, as many users of the platform embed 3rd party softwares like mine into the GHL interface and clients can login and access the tool inside GHL without ever leaving)

The issue I’m running into is whenever it is iFramed, the login screen (aka the home page of the URL) does show in the iFrame, but when trying to login it just refreshes the login screen and nothing changes.

Could someone give me some insight on why this could be occurring / steps i could take to make this possible?

Thank you!
Neel