320 and Up1
A working toolkit
Frameworks and boilerplates like HTML5 Boilerplate and Bootstrap are great, but they include some files and styles you’ll use once in a blue moon. ‘320 and Up’ includes only things I use when I start a project.
LESS and Sass
LESS and Sass have transformed the way we write CSS. ‘320 and Up’ is built with LESS and CSS includes our trusted mixins and variables. If you’re not ready for LESS, don’t worry, use the plain ol’ CSS version.
‘Upstarts’ are responsive design patterns for the things we build every day. Get started faster with easily customisable HTML and LESS CSS imports or write your Upstarts and contribute them on Github.
Payment model: Free