JSPM

CSS processor resources loader for webpack

Popover Attribute Polyfill

CSSO minification files to serve your webpack bundles

CSS media queries for React

PostCSS helpers to throw or output GNU style messages

Emmet — the essential toolkit for web-developers

Jest transformer to import CSS into Jest's `jsdom`

Loader for web assets and ES6 modules

Tool for transforming styles with JS plugins

Implicitly replace class names using Vue css modules

CLI that converts Icon Font CSS StyleSheets into CommonJS modules exporting the unicodes by name.

Webpack plugin to generate separate themes for css modules.

A Vite plugin that automatically generates TypeScript type declaration files for CSS Modules.

A micro-library for collecting stylesheet data from link and style nodes

A JavaScript text diff implementation.

Strict TypeScript and Flow types for style based on MDN data

Atomic web development - Combining the power of npm, Browserify, Rework and more to build small, fully encapsulated client side modules

Calculate line-height of an HTML element (IE6 compatible)

Allow css modules to declare their dependencies and pack in custom ways

PostCSS plugin to inline @import rules content with extra features

A polyfill that adds support for the CSS pseudo-class :has() to the DOM Selectors API (by extending .querySelector(), .querySelectorAll(), .matches(), .closest() or called directly)

Open Web data by the Mozilla Developer Network

Rework plugin for modular css

a CSS selector compiler/engine

A tool set for CSS: fast detailed parser (CSS → AST), walker (AST traversal), generator (AST → CSS) and lexer (validation and matching) based on specs and browser implementations

Drop superfluous CSS! A neat PurgeCSS wrapper for Nuxt.js

The most popular front-end framework for developing responsive, mobile-first projects on the web rewritten by the CoreUI Team

PostCSS plugin to import CSS files

Color conversion and manipulation with CSS string support

webpack loader for extracting embedded css template strings to build modules

A JavaScript library for escaping CSS strings and identifiers while generating the shortest possible ASCII-only output.

PostCSS plugin to make `composes` work anywhere

> A plugin that supports writing class modules in vuejs quickly and easily similar to classname and clsx for reactjs

Parser and generator for CSS color strings

Parse CSS and add vendor prefixes to CSS rules using values from the Can I Use website

Parses and compiles CSS nth-checks to highly optimized functions.

Creates .d.ts files from CSS Modules .css files with a nextjs pluggin

Fast CSS Selectors API Engine

A react component toolset for managing animations

css loader module for webpack

tiny modular DOM lib for ie9+

A well-tested CSS minifier

A robust polyfill for the `CSS.escape` utility method as defined in CSSOM.

PostCSS loader for webpack

Convert a kebab-cased CSS property into a camelCased DOM property.

extracts CSS into separate files

CSS minifier with structural optimisations

PostCSS plugin to unwrap nested rules like how Sass does it

Convert values with PostCSS (e.g. ms -> s)

Merge longhand properties into shorthand with PostCSS.

Optimise inline SVG with PostCSS.

Ensure CSS selectors are unique.

Generate a hex color from the given text

A pure JavaScript implementation of Sass.

A modern CSS parser and stringifier with TypeScript support

Solve CSS math expressions

PostCSS for CSS-in-JS and styles in JS objects

Enhance the composes behavior in CSS Modules

Export computed variables from less and sass css-modules automatically.

Algorithms to help you parse CSS from an array of tokens.

Highly configurable, well-tested, JavaScript-based HTML minifier.

A recommended babel preprocessing plugin for emotion, The Next Generation of CSS-in-JS.

A simple utility for conditionally joining classNames together

Discard duplicate rules in your CSS files with PostCSS.

Use W3C CSS Level 4 Modules Today

PostCSS plugin to reduce calc()

Add necessary or remove extra charset with PostCSS

Discard comments in your CSS files with PostCSS.

Merge Tailwind CSS classes without style conflicts

Minify gradient parameters with PostCSS.

Trim whitespace inside and around CSS rules & declarations.

Color your terminal using CSS/hex color codes

Detect/remove browser hacks from CSS files.

Normalize unicode-range descriptors, and can convert to wildcard ranges.

Reduce initial definitions to the actual initial value, where possible.

Minify font declarations with PostCSS

👑 A tiny yet powerful tool for high-performance color manipulations and conversions

Discard empty rules and values with PostCSS.

Tokenize CSS

Minify colors in your CSS files with PostCSS.

PostCSS plugin to discard overridden @keyframes or @counter-style.

Pure is a ridiculously tiny CSS library you can use to start any web project.

Full CSS support for JSX without compromises

Normalize wrapping quotes for CSS string literals.

Color helpers to ease transformation between formats, gamut, etc

Parse CSS color values

Just create a single stylesheet...

Merge CSS rules with PostCSS.

A modular minifier, built on top of the PostCSS ecosystem.

Parse CSS inline style to JavaScript object.

Minify selectors with PostCSS.

Minify at-rule params with PostCSS

Normalize URLs with PostCSS

Determine selector specificity with postcss-selector-parser

Sorts CSS declarations fast and automatically in a certain order.

Normalize keyword values for position into length values.

A collection of React Native specific rules for stylelint

An inline style parser.

A esbuild plugin for bundling CSS modules using [PostCSS](https://postcss.org/).

A gatsbyjs plugin for using CSS Modules and Typescript

List of known CSS properties

Fault-tolerant CSS parser for PostCSS

A tiny modern CSS reset

Postcss plugin to process css modules and extract tokens

CSS minimizer (minifier) plugin for Webpack

Webpack loader that resolves relative paths in url() statements based on the original source file

hast utility to create an element from a simple CSS selector

Class Variance Authority 🧬

Use Custom Media Queries in CSS

PostCSS plugin to assign a cascade layer to files.

Functional CSS for humans

Use 4 & 8 character hex color notation in CSS

Use logical properties and values in CSS

PostCSS plugin to replace overflow-wrap with word-wrap or optionally retain both declarations.

Use the gap, column-gap, and row-gap shorthand properties in CSS

Leaner CSS

A list of all CSS color keywords.

CSS for the <Component> Age. Style components your way with speed, strong typing, and flexibility.

A tool of analyse modules relationship.

Style elements relative to other elements in CSS

Use Custom Properties Queries in CSS

A list of CSS features and their positions in the process of becoming implemented web standards

Use the :focus-visible pseudo-selector in CSS

Use Custom Selectors in CSS

Use the rebeccapurple color keyword in CSS

Convert modern CSS into something browsers understand

The most popular front-end framework for developing responsive, mobile first projects on the web.

Use the :focus-within pseudo-selector in CSS

Style form elements when they are empty

A pseudo-class for matching elements in a selector list

Nest rules inside each other in CSS

Use the ic length unit

Display resolution-dependent images using the image-set() function in CSS

Use double-position gradients in CSS

Use a place-* shorthand for align-* and justify-* in CSS

PostCSS plugin to transform W3C font-variant properties to more compatible CSS (font-feature-settings)

Use the color() function in CSS

Use unquoted format on @font-face CSS definitions.

A mighty CSS linter that helps you avoid errors and enforce conventions.

PostCSS plugin postcss-page-break to fallback `break-` properties with `page-break-` alias

Using more intuitive `>=`, `<=`, `>`, `<` instead of media queries min/max prefix.

Use sin(), cos(), tan(), acos(), atan(), and atan2() to compute trigonometric relationships

A Less loader for webpack. Compiles Less to CSS.

A Tailwind CSS plugin for creating beautiful animations.

A new approach of isomorphic css resolution with webpack, css-loader(css-modules) powered by redux.

Parses CSS inline style to JavaScript object (camelCased).

Use the :any-link pseudo-class in CSS

Strip line and/or block comments from a string. Blazing fast, and works with JavaScript, Sass, CSS, Less.js, and a number of other languages.

Enable support for case insensitive attribute matching in selectors

Use space and slash separated color notation in CSS

Use lab() and lch() color functions in CSS

Use the :dir pseudo-class in CSS

Use the overflow shorthand in CSS

PostCSS plugin This project tries to fix all of flexbug's issues

Use light and dark color schemes in all browsers

A fast and modern bundler for Node.js and TypeScript.

Correctly declare progressive enhancements for CSS Custom Properties.

Use oklab() and oklch() color functions in CSS

Transform inline styles defined in JavaScript modules into static CSS code and class names so they become available to, e.g. the `className` prop of React elements.

PostCSS plugin to transform percentage-based opacity values to more compatible floating-point values.

A CSS property value parser for use with PostCSS

Use hwb() color functions in CSS

Use round, rem and mod functions in CSS

Hyphenates a camelcased CSS property name

SCSS parser for PostCSS

Variant API for plain class names

The parent module that contains all Workday Canvas Kit CSS components

Use cascade layers in CSS

Parse CSS media query lists.

PostCSS plugin to transform clamp() to combination of min/max

Use nested calc() expressions in CSS

Provides some base functions needed by a css-select adapter so that you don't have to implement the whole thing.

Use two values display syntax for inner and outer display types.

List of standard and browser specific CSS functions.

PostCSS plugin to fallback initial keyword.

CSS parser / stringifier

Use text-decoration in it's shorthand form in CSS

A gatsbyjs plugin for using SCSS Modules and Typescript

Use env() variables in CSS

css color parsing, manupulation and conversion

Use the parts of normalize.css or sanitize.css you need from your browserslist

A JSON Object of css color names mapped to their hex value

A collection of SCSS-specific rules for Stylelint

A best-practices CSS foundation

Useful utility functions for CSS in JS solutions

Keep only the CSS you need based on comments and your browserslist

Minimum size unique CSS class names generator

Import CSS files as tagged template literals

Webpack CSS Module loader to namespace all rules with a single hash

Get accurate and well named css box model information about an Element 📦

Higher-order component for styling react

Sanitize untrusted CSS with a configuration specified by a Whitelist. 根据白名单过滤CSS

A Stylus plugin to mangle selectors and generate selector map js

use css modules in svelte

A cross-browser CSS foundation

Slice media queries with ease

Highly configurable, well-tested, JavaScript-based HTML minifier.

Import CSS files as tagged template literals

Search CSS(-like) strings

Generate small css class names with webpack css-loader

Library for configuring style modules to generate compressed classes

The Next Generation of CSS-in-JS.

A Browserify transform for bundling, rebasing, inlining, and minifying CSS files

A Rollup plugin to import CSS into JavaScript

Tools Modules For Responsive CSS Display.

Regex for matching HSLA colors.

Regex for matching RGBA color strings.

CSS Modules plugin for Sitegen

CSS-in-JS solution modules that include state-to-style bindings, SSR, and next-level developer experience.

Robust, expressive, and feature-rich CSS superset

List of vendor prefixes known to the web platform

PostCSS plugin to keep rules and at-rules content in order.

A lib for generating Style Sheets with JavaScript.

A browserify transform to load CSS Modules

Smallest 5th gen CSS-in-JS library

parse shorthand css font strings"

The best regular expression (regex) for matching hex color values from string.

TailwindCSS v4.0 compatible replacement for `tailwindcss-animate`.

A plugin that automatically creates a type file when using the css module type-safely.

Regex for RGB color strings.

Regex for matching HSL colors.

Reduce CSS calc() function to the maximum

JSS plugin for function value and rule syntax

Parse CSS Cascade Layer names.

Parses and determines if a given CSS Media Query matches a set of values.

Resolve nested CSS selectors

Analyze scss modules and tsx files for unused, non-existent scss classes

Indent-based CSS syntax for PostCSS

A collection of order related linting rules for Stylelint.

Performance focused, lightweight scroll animation library

The plugin's goal is to warn you when you import a css/scss module and then attempt to use a class which does not exist there. Pretty simple, it addition it will provide a list of all available classes from that module in hints, so that you can fix the pr

A recommended babel preprocessing plugin for emotion, The Next Generation of CSS-in-JS.

https://github.com/deanm/css-color-parser-js

A css module compatible version of bootstrap

CSS vendor prefix detection and property feature testing.

Use logical values in the resize property

Use interpolation methods in CSS gradient functions

Use flow-relative (inline-start and inline-end) values for float and clear

Minifies and obfuscates the class names without any modern css modules.

Colors of Google's Material Design made available to coders

Inlines img, script and link tags into the same file.

Use the color-mix function in CSS

Gamut map css colors to fit display specific gamuts

Use vb and vi length units in CSS

A CSS-based selector parser for React Standard Tree (RST) traversal

PostCSS syntax for parsing HTML (and HTML-like)

Parsers, transformers and tests for special value types, eg: %, hex codes etc.

Modify colors using the color-mod() function in CSS

Use logical overscroll behavior properties and values in CSS

Use logical overflow properties and values in CSS