Hi to all experts

I was making a login form using javascript code.

When you hit enter key on the keyboard the form is working on submit.

The problem is when i use a mouse to click the "submit button" it does not work.

Hope this make sense to everybody.

Where do i miss?

Here's the live preview of the site on the top right you can see the login.
https://www.remoteally.com/

And here's my code (See attached image)
Code.jpg

Thanks for the help guys!