really.css

A simple CSS utility library.

Features

Literal, one-to-one mapping from classes to styles

All classes in really.css map exactly to a CSS property and value, with !important.

For example, display-none applies display: none !important, margin-0 applies margin: 0 !important and so on.

See Class Reference for the full list of classes.

Trivial values only

By only including trivial values such as 0 and none. really.css avoids making any assumptions about your design system.