I'm happy about the mobile first approach. Simple things like 100% button widths is great. This was a modification I had to make to every Bootstrap site I built

I'm happy about the mobile first approach. Simple things like 100% button widths is great. This was a modification I had to make to every Bootstrap site I built. I like the idea of having a single CDN for it too. Nice work. Oh, I owe it to the thread - flat buttons.