Welcome theme review

The code looks good, there was one thing the media query that needed to be more specific, so I fixed it. I also noticed that in mobile view the inputs for the sign in box are too long, but I didn't fix it because that seems more theme wide, not something I should fix here. All they need is a max-width: 100%.

The welcome theme should be good, Ron said it was approved, so marketing has looked at it and we should be set. Let me know if you need anything else.