Drought is a HTML & CSS Barebones project. It comes packed with lots of great tools to get you started including the standards from H5BP. It also includes a typical HTML structure and basic CSS that I tend to always start with. This has grown over the past several years from just a few snippets that I used often to what you see. I have adapted so many great things from other boilerplates and added what works for me. Feel free to take what you want from it or get inspired to create your own.
This is not a theme and has no default styling. What you see is what you get. This is a starting point with everything I normally had to code for each project anyways.