Style: Follow a style guide.

[matys18]

This is really optional, but I like to use a style guide to make my code more concise. I like to use the google one. As it is right now, the HTML is fine, the JS is alright, but the CSS could use some work. 😇

[codewitchio]

I think you've mentioned this of my Java in an övning, I just haven't gotten around to actually reading it and following it. I really do agree with you though, so I'll get to it.