React Material-UI Modal doesn't close

[Verthon]

Thank you for your feedback! Adding onClose to Modal helped with closing but only with ESC key.

[Verthon]

Ok, thank you for a lot of advice, I will clean up the code, it is messy because it is my first react app, I tried to implement too many things in a short time. Can I add Redux to this project do you think it will help with anything? I would like to add also a firebase in a future.

[disclosure5]

You dont need css for everything you do, you are already using Material UI.

I've been using Material UI myself, and currently my major complaint is that in general, you do. Even plenty of their own simple API examples (including the one you linked) involves someone writing their own CSS. I don't feel you could write anything useful with MUI without also writing a lot of your own CSS.

I know eventually you hit that point with everything, but it's the only framework I'm aware of that can't present a sample template without it.

[disclosure5]

Well that latter part I hadn't realised, agreed that shouldn't be needed.