Karamel is a CSS framework that is customisable and simple to use.
Karamel is currently in alpha and it's features are still evolving.
Download directly from a CDN using unpkg
https://unpkg.com/karamel/dist/karamel.css
Or use in your node project using the following
npm install karamel
And in your stylesheets using PostCSS import
@import 'karamel'
View available class names and what they do in the docs.