Subtle Broken Window fixes for UI Day 09

Doing some subtle changes to the overall feel of the UI Day 09. I felt that it was a bit too contrast colors, so I turned down the saturation a bit to make it more subtle and changed the background.

In case someone is wondering what broken windows stand for Tobias Van Schneider wrote an article about it which can be found here
https://medium.com/desk-of-van-schneider/the-broken-window-theory-in-design-product-development-93765be7349