未闭合元素形式的问题

Question

I can´t figure out why my form tag doesn´t recognise it´s close, any ideas?

I have tried changing the divs a couple of times but it just messes up the whole form.

Code: https://codeshare.io/2pypdD

Answer 1

I figured it out, it had to do with some non-obvious interactions (for me) between the and several divs.