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This is my second attempt at this challenge. I have two important questions that I would appreciate if anyone is to answer.

1. I want my "validateEmail" function to only run when the div with the id of "form" is clicked but I can't seem to figure out how to do this. I am new to javascript. I don't even really have an idea of DOM, Jquery, or frameworks, so simple solutions will be appreciated here. If the problem will be too difficult with vanilla JS, please tell me.
2. I actually learned CSS Grid for this project, so I am not sure if I went about using it the right way. Any suggestions on how to better go about using Grid will be highly appreciated.

You don't have to answer 2 of the questions. Answering any one of them is already a saving grace. Any other pointers or suggestions will also be appreciated.

Hello everyone!, This is my first project on Frontend mentor, any tips will be highly appreciated. I am also not sure if it is fully responsive across all devices. If I can get some help with that, it would be really appreciated . Thank you!