JSPM

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.

A CSS Modules transform to make local scope the default

extracts CSS into separate files

CSS minifier with structural optimisations

Progress component

PostCSS plugin to import CSS files

A pure JavaScript implementation of Sass.

A modern CSS parser and stringifier with TypeScript support

PostCSS plugin to unwrap nested rules like how Sass does it

Merge longhand properties into shorthand with PostCSS.

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

ICSS utils for postcss ast

Optimise inline SVG with PostCSS.

Ensure CSS selectors are unique.

Generate a hex color from the given text

A simple utility for conditionally joining classNames together

Solve CSS math expressions

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

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

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

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

Discard duplicate rules in your CSS files with PostCSS.

PostCSS plugin to reduce calc()

Æsthetic ~ Language beautification support leveraging the Sparser lexing algorithm.

Full CSS support for JSX without compromises

Add necessary or remove extra charset with PostCSS

Discard comments in your CSS files with PostCSS.

Merge Tailwind CSS classes without style conflicts

Trim whitespace inside and around CSS rules & declarations.

Minify gradient parameters with PostCSS.

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.

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

Minify font declarations with PostCSS

Tokenize CSS

Discard empty rules and values with PostCSS.

Minify colors in your CSS files with PostCSS.

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

Ensure values are ordered consistently in your CSS.

Normalize wrapping quotes for CSS string literals.

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

Color helpers to ease transformation between formats, gamut, etc

Parse CSS color values

Just create a single stylesheet...

Merge CSS rules with PostCSS.

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.

An inline style parser.

A spinning activity indicator

List of known CSS properties

Fault-tolerant CSS parser for PostCSS

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

Use Custom Media Queries in CSS

Class Variance Authority 🧬

Use 4 & 8 character hex color notation in CSS

Use logical properties and values in CSS

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

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

Leaner CSS

A list of all CSS color keywords.

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

Use Custom Properties Queries in CSS

Style elements relative to other elements in CSS

Use the :focus-visible pseudo-selector in CSS

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

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

Nest rules inside each other in CSS

A pseudo-class for matching elements in a selector list

Style form elements when they are empty

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

Use double-position gradients in CSS

Use the ic length unit

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 unquoted format on @font-face CSS definitions.

Use the color() function in CSS

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

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

Use the :any-link pseudo-class in CSS

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.

Parses CSS inline style to JavaScript object (camelCased).

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

Use light and dark color schemes in all browsers

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

Correctly declare progressive enhancements for CSS Custom Properties.

Parse CSS media query lists.

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

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

Hyphenates a camelcased CSS property name

Use round, rem and mod functions in CSS

SCSS parser for PostCSS

Use cascade layers in CSS

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

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

Use nested calc() expressions in CSS

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.

Use env() variables in CSS

An `<sp-status-light>` is a great way to convey semantic meaning, such as statuses and categories. It provides visual indicators through colored dots accompanied by descriptive text.

CSS parser / stringifier

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

Fast CSS Selectors API Engine

A port-in-progress of the Compass vertical rhythm library

css color parsing, manupulation and conversion

215 weather themed icons inspired by Font Awesome and ready for Bootstrap

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

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

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

antd Input component with password-strength indicator.

A cross-browser CSS foundation

Replacing symbols during the linking phase of ICSS

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

Search CSS(-like) strings

The Next Generation of CSS-in-JS.

Regex for matching HSLA colors.

Regex for matching RGBA color strings.

Robust, expressive, and feature-rich CSS superset

A linter for stylus

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.

parse shorthand css font strings"

Smallest 5th gen CSS-in-JS library

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

Modern and Super Light Static Site Generator

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

A minimal CSS module shim

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

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

Decathlon Design System - Vitamin specific CSS styles for progressbar component

Indent-based CSS syntax for PostCSS

A collection of order related linting rules for Stylelint.

CSS vendor prefix detection and property feature testing.

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

PostCSS plugin to use CSS Modules everywhere

Use logical values in the resize property

Use interpolation methods in CSS gradient functions

Use the color-mix function in CSS

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

Use vb and vi length units in CSS

Colors of Google's Material Design made available to coders

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

Gamut map css colors to fit display specific gamuts

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

PostCSS syntax for parsing HTML (and HTML-like)

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

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

Use logical overscroll behavior properties and values in CSS

Use logical overflow properties and values in CSS

Powerful and compliant CSS selector parser.

A collection of functions for manipulating CSS colors, inspired by SASS.

LESS parser for PostCSS

The Spectrum CSS Coach Indicator component

Standalone CSS Selector Finder and Parser.

Storybook Themes addon: Switch between themes from the toolbar

A Sass parser for PostCSS, using gonzales-pe.

CSS value parser

A simple list of CSS shorthand properties and which longhand properties they expand to

A decent CSS parser

JavaScript image cropper.

Use the gray() color function in CSS

Generate fallback values for content with alt text

Use the random function in CSS

PostCSS plugin to rebase or inline on url().

CSS dictionary for cspell.

A web component for radial progress bars that is almost entirely CSS based heavily on @andsens' Medium article https://medium.com/@andsens/radial-progress-indicator-using-css-a917b80c43f9

Inject style tag to document head.

Framework for transforming cascading style sheets (CSS) from left-to-right (LTR) to right-to-left (RTL)

Media queries in react for responsive design

Merge keyframe and counter style identifiers.

PostCSS plugin for Sass-like variables

Converts CSS values from one unit to another

Discard unused counter styles, keyframes and fonts.

Compile and package Angular libraries in Angular Package Format (APF)

The Next Generation of CSS-in-JS.

Raw browser/feature support data from caniuse.com

Plugin framework for CSS preprocessing

Use sign and abs functions in CSS

Reduce z-index values with PostCSS.

Reduce custom identifiers with PostCSS.

Rework declaration visitor utility

CSS parser

Jest matcher for image comparisons. Most commonly used for visual regression testing.

Parser and generator for CSS color strings

The Next Generation of CSS-in-JS.

Live CSS Reload & Browser Syncing

Color conversion and manipulation with CSS string support

Turns off all rules that are unnecessary or might conflict with Prettier.

Remove unused css selectors

Style once, use everywhere. A build system for creating cross-platform styles.

A collection of file type SVG icons, licensed MIT and available for free use in your applications.

Mix any number of colors with the color-mix function in CSS

Styled System for the `css` prop

Self-host the Roboto font in a neatly bundled NPM package.

hast utility for `querySelector`, `querySelectorAll`, and `matches`

Zoom and pan html elements in easy way

A CSS3-compliant JavaScript selector engine.

Self-host the Inter font in a neatly bundled NPM package.

PostCSS helpers to throw or output GNU style messages

Extract and inline critical css with emotion for server side rendering.

CSS modules support for TypeScript

create matching selectors from css for your very own nested object hierarchy

Framework Components for Vue js

Map color names to HEX color values.

PostCSS plugin for mixins

Convert color string (or parseable argument) to RGBA array

Turn a CSS color into its smallest representation.

PostCSS plugin for sorting and combining CSS media queries with mobile first / **desktop first methodologies

A UI library by WeChat official design team, includes the most useful widgets/modules in mobile web applications.

Lightweight SVG/CSS spinners for React