Update auth pages ui

[chrisvdm]

Change the auth pages to use Button components and the colour theme.

css variables can be found in index.css

[Isaac-Tait]

Can I jump on this?

[chrisvdm]

@Isaac-Tait yeah sure! go for it... Thanks!

[adriatic]

Question for @chrisvdm: would you mind to to be a bit more explicit (despite that @Isaac-Tait does not require it 😄 ) and state what are auth pages. It seems that this is a term unknown to me, as such page(s) does not exist in this app

[chrisvdm]

Hey @adriatic that would be the Login, Signup and Reset pw pages... in other words pages involved in the authentication processes

[adriatic]

Thank you @chrisvdm 😸

[Isaac-Tait]

EDIT: I am having some issues with getting a local environment up and running. I created an issue here #255

I was able to sort through the issue(s) I was having