emotion

The Next Generation of CSS-in-JS

Emotion is a performant and flexible CSS-in-JS library. Building on many other CSS-in-JS libraries, it allows you to style apps quickly with string or object styles. It has predictable composition to avoid specificity issues with CSS. With source maps and labels, Emotion has a great developer experience and great performance with heavy caching in production.

👀 Demo Sandbox

📖 Docs

Frequently viewed docs:

Quick Start

Get up and running with a single import.

npm install --save @emotion/core

/** @jsx jsx */
import { jsx } from '@emotion/core'

let SomeComponent = props => {
  return (
    <div
      css={{
        color: 'hotpink'
      }}
      {...props}
    />
  )
}

Do I Need To Use the Babel Plugin?

The babel plugin is not required, but enables some optimizations and customizations that could be beneficial for your project.

Look here 👉 emotion babel plugin feature table and documentation

Demo Sandbox

Demo Code Sandbox

Examples

emotion website [Demo Here]
next-hnpwa-guide-kit [Demo Here]
reactivesearch, a react UI library for Elasticsearch [Website]
circuit-ui, a react component library built at SumUp [Storybook]
govuk-react, a React component library built for UK Government departments
open a PR and add yours!

Ecosystem

stylelint - A mighty, modern linter that helps you avoid errors and enforce conventions in your styles.
facepaint
emotion-vue
ember-emotion
CSS to emotion transform
ShevyJS
design-system-utils - Utilities to give better access to your design system.
polished - Lightweight set of Sass/Compass-style mixins/helpers for writing styles in JavaScript.