JSPM

Complete icon library with tree-shaking support for Vue and Vuetify

The Design Graph Framework

The @emiplegiaqmnpm/aliquid-porro-quidem library is a 0 dependency library with several exports to support general app development. This library has several exports to limit what is loaded into memory & to make tree-shaking less intensive. Some of the und

Merge Tailwind CSS classes without style conflicts

Color helpers to ease transformation between formats, gamut, etc

hast utility to create an element from a simple CSS selector

A react component toolset for managing animations

tree shaking css

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

ES Module version of Bootstrap v5 with tree shaking support for optimized code

Use cascade layers in CSS

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

A pseudo-class for matching elements in a selector list

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

Use env() variables in CSS

Use the :focus-within pseudo-selector in CSS

Use the :focus-visible pseudo-selector in CSS

Convert modern CSS into something browsers understand

Use the :dir pseudo-class in CSS

A modern CSS parser and stringifier with TypeScript support

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

Storybook Themes addon: Switch between themes from the toolbar

Generate fallback values for content with alt text

Use the overflow shorthand in CSS

Leviathan Tarik Design System (tokens, utils, atoms)

Use 4 & 8 character hex color notation in CSS

Use the ic length unit

Use unquoted format on @font-face CSS definitions.

Nest rules inside each other in CSS

Deliver [Spectrum Workflow Icons](https://spectrum.adobe.com/page/icons/) as either:

Use Custom Selectors in CSS

Use the rebeccapurple color keyword in CSS

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

a CSS selector compiler/engine

Style form elements when they are empty

Enable support for case insensitive attribute matching in selectors

Use logical properties and values in CSS

Use light and dark color schemes in all browsers

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

Parse CSS media query lists.

Use the color() function in CSS

Use the :any-link pseudo-class in CSS

Use space and slash separated color notation in CSS

Style elements relative to other elements in CSS

Use hwb() color functions in CSS

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

Use nested calc() expressions in CSS

Deliver [Spectrum UI Icons](https://spectrum.adobe.com/page/icons/) as either:

A JavaScript plugin for entering and validating international telephone numbers

Parse CSS Cascade Layer names.

PostCSS plugin to unwrap nested rules like how Sass does it

Easily create highly customizable particle animations and use them as animated backgrounds for your website. Ready to use components available also for React, Vue.js (2.x and 3.x), Angular, Svelte, jQuery, Preact, Riot.js, Inferno.

Easily create highly customizable particle animations and use them as animated backgrounds for your website. Ready to use components available also for React, Vue.js (2.x and 3.x), Angular, Svelte, jQuery, Preact, Riot.js, Inferno.

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

Tokenize CSS

An inline style parser.

Easing functions for CSS, provided as CSS Custom Properties, JavaScript modules, JSON object and Less and Sass variables.

Solve CSS math expressions

ICSS utils for postcss ast

Parse CSS inline style to JavaScript object.

Parse CSS color values

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

Use logical overscroll behavior properties and values in CSS

Use logical values in the resize property

Use the color-mix function in CSS

Determine selector specificity with postcss-selector-parser

Full CSS support for JSX without compromises

Use vb and vi length units in CSS

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

Use double-position gradients in CSS

Use logical overflow properties and values in CSS

Easily create highly customizable particle animations and use them as animated backgrounds for your website. Ready to use components available also for React, Vue.js (2.x and 3.x), Angular, Svelte, jQuery, Preact, Riot.js, Inferno.

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

Parses CSS inline style to JavaScript object (camelCased).

Gamut map css colors to fit display specific gamuts

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

Use Custom Media Queries in CSS

Easily create highly customizable particle animations and use them as animated backgrounds for your website. Ready to use components available also for React, Vue.js (2.x and 3.x), Angular, Svelte, jQuery, Preact, Riot.js, Inferno.

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

A collection of SCSS-specific rules for Stylelint

Use Custom Properties Queries in CSS

Correctly declare progressive enhancements for CSS Custom Properties.

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

Use the random function in CSS

Use sign and abs functions in CSS

List of standard and browser specific CSS functions.

Use round, rem and mod functions in CSS

Inject style tag to document head.

CSS grammar for tree-sitter

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

Resolve nested CSS selectors

Replacing symbols during the linking phase of ICSS

A temporary custom copy of https://github.com/csstree/csstree

Use interpolation methods in CSS gradient functions

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

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

Tool for transforming styles with JS plugins

A JavaScript text diff implementation.

Libsass-based Sass compiler for Broccoli

Strict TypeScript and Flow types for style based on MDN data

Open Web data by the Mozilla Developer Network

Generate critical path CSS for web pages

Color conversion and manipulation with CSS string support

Parser and generator for CSS color strings

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

A suite of parsers and compilers for WordPress styles.

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.

Jest utilities for emotion

PostCSS sharable plugins preset for WordPress development.

Fast CSS Selectors API Engine

PostCSS plugin for CSS Modules to pass arbitrary values between your module files

css loader module for webpack

hast utility to check if an element is a css link

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.

hast utility to check if an element is a css style

Returns a parse tree for a CSS source.

extracts CSS into separate files

CSS minifier with structural optimisations

A CSS Modules transform to make local scope the default

Easily create highly customizable particle animations and use them as animated backgrounds for your website. Ready to use components available also for React, Vue.js (2.x and 3.x), Angular, Svelte, jQuery, Preact, Riot.js, Inferno.

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

PostCSS plugin to import CSS files

Merge longhand properties into shorthand with PostCSS.

Postcss compiler for Broccoli

Optimise inline SVG with PostCSS.

Generate a hex color from the given text

Ensure CSS selectors are unique.

A pure JavaScript implementation of Sass.

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

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

A simple utility for conditionally joining classNames together

Disallow property values that are ignored due to another property value in the same rule.

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

Merge CSS utility classes without style conflicts - small and zero config

Discard duplicate rules in your CSS files with PostCSS.

PostCSS plugin to reduce calc()

Detect/remove browser hacks from CSS files.

Trim whitespace inside and around CSS rules & declarations.

Minify gradient parameters with PostCSS.

Add necessary or remove extra charset with PostCSS

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

Color your terminal using CSS/hex color codes

Discard comments in your CSS files with PostCSS.

Discard empty rules and values with PostCSS.

Minify colors in your CSS files with PostCSS.

Minify font declarations with PostCSS

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

Ensure values are ordered consistently in your CSS.

Just create a single stylesheet...

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

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

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

Use the alpha() function in CSS

Normalize wrapping quotes for CSS string literals.

Normalize URLs with PostCSS

Merge CSS rules with PostCSS.

Minify selectors with PostCSS.

Minify at-rule params with PostCSS

Postcss compiler for Broccoli, operates on individual files.

Sorts CSS declarations fast and automatically in a certain order.

Normalize keyword values for position into length values.

Use the display-p3-linear color space on the color() function in CSS

Convert spritesheet data into CSS or CSS pre-processor data

List of known CSS properties

Fault-tolerant CSS parser for PostCSS

CSS minimizer (minifier) plugin for Webpack

Class Variance Authority 🧬

rehype plugin to minify `style` elements

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

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

A list of all CSS color keywords.

rehype plugin to remove `type` on CSS `style` and `link`s

timepicker-ui is a customizable time picker library built with TypeScript, inspired by Google's Material Design. Lightweight, themeable, and easy to integrate.

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

Leaner CSS

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

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

A Less loader for webpack. Compiles Less to CSS.

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

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

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

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.

A Tailwind CSS plugin for creating beautiful animations.

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

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

A CSS property value parser for use with PostCSS

Hyphenates a camelcased CSS property name

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

Base SCSS utilities and variables for WordPress.

SCSS parser for PostCSS

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

Recursively compile all SCSS files into minified CSS

Seamless mapping of class names to CSS modules inside of React components.

PostCSS plugin to fallback initial keyword.

CSS parser / stringifier

css color parsing, manupulation and conversion

Gatsby plugin for purgecss. Removes unused css/sass/less/stylus from files and modules. Supports Tailwindcss, Bootstrap, Bulma etc.

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

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

hast utility to parse CSS selectors to hast nodes

Useful utility functions for CSS in JS solutions

A best-practices CSS foundation

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

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

Search CSS(-like) strings

A cross-browser CSS foundation

JavaScript & CSS timeline-based animation library

The Next Generation of CSS-in-JS.

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

State-Driven Styling in JavaScript

Regex for matching HSLA colors.

Regex for matching RGBA color strings.

Robust, expressive, and feature-rich CSS superset

List of vendor prefixes known to the web platform

A lib for generating Style Sheets with JavaScript.

Minify email templates

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

parse shorthand css font strings"

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

Smallest 5th gen CSS-in-JS library

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

Regex for RGB color strings.

A minimal CSS module shim

JSS plugin for function value and rule syntax

Reduce CSS calc() function to the maximum

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

CSSTree syntax for parsing Tailwind custom syntax.

Remove unused CSS from email templates

Regex for matching HSL colors.

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

Indent-based CSS syntax for PostCSS

A collection of order related linting rules for Stylelint.

Parse CSS, Sass, and SCSS into Unist syntax trees

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

PostCSS plugin to use CSS Modules everywhere

CSS vendor prefix detection and property feature testing.

Use CSS selectors to match nodes in a custom object tree

Convert Hex colors to either RGBA or HSLA

Colors of Google's Material Design made available to coders

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

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

PostCSS syntax for parsing HTML (and HTML-like)

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

Powerful and compliant CSS selector parser.

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