iframe is glitching, not responding as intended

[shakkhoza]

iframe is glitching, not responding as intended, does not allow me to input data into the box - attached image for reference - 

[PaulNewton]

Hi @shakkhoza 👋 Provide a inspectable url of the problem that is publicly accessible.

A screenshot/image is supplementary it alone is not a good enough description.

https://community.shopify.com/c/blog/how-to-get-support-from-the-community/ba-p/1399408 

If you need theme repair services my contact info is in my forum signature.
ALWAYS please provide context, examples: store url, theme name, post url(s) , or any further detail in ALL correspondence.