Use the keyboard UI for input

[cassidyjames]

Is your feature request related to a problem? Please describe.

When I saw the cute little keyboard buttons, I wanted to click them! :D

Describe the solution you'd like

I think it'd make sense for them to be buttons. This would also make the game more accessible e.g. with just the mouse and on touch devices.

Describe alternatives you've considered

You could not make them clickable, I guess 😂

Additional context

If you make the game playable with just the mouse/touch, you'd probably need to add a submit and backspace button to the UI, too.

[avojak]

Yes! This was something I considered initially but it didn't make the MVP cut 🤣

I'll look into making some slight "pressed" variants of the keys too, that should look really nice.