JSPM

Loading animations in pure css

A collection of loading indicators animated with CSS

Pure css loading animations.

React PureComponent loading animations

Animations used while a page or component is loading.

Bun plugin for loading style files

react-loading-lottie components with css

devseed UI Kit Global Loading

Premium, production-ready loading components for React with TypeScript

Bun plugin to allow loading css, sass files, and css modules

Loading icons and small animations built with SVG and CSS.

React Loading Component

async loading of stylesheet and javascript files

Loading spinner component

Dynamically loading external JavaScript and CSS files

Lightweight TypeScript loading bar library like Shopify, Github, JSFiddle... that works!

Simple on demand resource loading from CDN (css and js)

extracts CSS into separate files

Selective loading of Material Symbols for production

Animations used while a page or component is loading.

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

Loading stylesheets asynchronously

Async Loading CSS file in our React Application.

CSS-only spinners of loading.io for React

Plugin for PoscCSS to remove or keep only images by url() to optimize page loading

A Vite plugin for Astro that prerenders components to static HTML and generates optimized CSS with Tailwind tree-shaking for lazy-loading below-the-fold content

A lightweight TypeScript library to generate skeleton loading UIs with customizable styles and animations.

ICSS utils for postcss ast

Astro loading icons and small animations built with pure SVG.

A CSS library for loading animations

Loading spinner css

Replacing symbols during the linking phase of ICSS

The most comprehensive loading components.

Animated loading circle icon

A simple polyfill for asynchronously loading non-critical CSS using link[rel=preload].

A spinning activity indicator

A javascript library for handling button loading in a beautiful and clean way.

A highly customizable React loading component library with 17 beautiful animations, and flexible children API

Just a vue.js loading helper component for `https://loading.io/css/` (ellipsis only)

A featured-packed loader w/o the need for jQuery; for loading js files & css files, etc.

SASS resources loader for Webpack

Magical plug-and-play font optimization for modern web applications

A CSS bulk of animated spinners used for loading

Tool for transforming styles with JS plugins

Asynchronous, non-blocking loading pattern for CSS and JavaScript resources

Requirejs plugin for less loading

Strict TypeScript and Flow types for style based on MDN data

A JavaScript text diff implementation.

一个关于css loading的小插件

Tailwind CSS v4 plugin for shimmer effects

Open Web data by the Mozilla Developer Network

Loading animations in pure 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

a CSS selector compiler/engine

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

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

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

Color conversion and manipulation with CSS string support

Parser and generator for CSS color strings

开箱即用的loading组件

Fast CSS Selectors API Engine

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

tiny modular DOM lib for ie9+

PostCSS plugin to import CSS files

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

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

css loader module for webpack

A modern CSS parser and stringifier with TypeScript support

Full CSS support for JSX without compromises

A react component toolset for managing animations

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

A CSS Modules transform to make local scope the default

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

A pure JavaScript implementation of Sass.

PostCSS plugin to unwrap nested rules like how Sass does it

CSS minifier with structural optimisations

Merge Tailwind CSS classes without style conflicts

Solve CSS math expressions

PostCSS loader for webpack

A simple utility for conditionally joining classNames together

A well-tested CSS minifier

Tokenize CSS

Color helpers to ease transformation between formats, gamut, etc

Parse CSS color values

A set of SCSS mixins for single element loaders and spinners

Generate a hex color from the given text

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

Optimise inline SVG with PostCSS.

Just create a single stylesheet...

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

Parse CSS inline style to JavaScript object.

Merge longhand properties into shorthand with PostCSS.

An inline style parser.

Color your terminal using CSS/hex color codes

Ensure CSS selectors are unique.

Cover areas to indicate updates and temporarily prevent interaction on them

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

Discard empty rules and values with PostCSS.

Minify colors in your CSS files with PostCSS.

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

Ensure values are ordered consistently in your CSS.

Minify font declarations with PostCSS

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

Minify gradient parameters with PostCSS.

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

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

PostCSS plugin to reduce calc()

Discard comments in your CSS files with PostCSS.

Class Variance Authority 🧬

Normalize wrapping quotes for CSS string literals.

Discard duplicate rules in your CSS files with PostCSS.

Trim whitespace inside and around CSS rules & declarations.

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

Add necessary or remove extra charset with PostCSS

Minify selectors with PostCSS.

Detect/remove browser hacks from CSS files.

Normalize URLs with PostCSS

Merge CSS rules with PostCSS.

Sorts CSS declarations fast and automatically in a certain order.

Minify at-rule params with PostCSS

Normalize keyword values for position into length values.

hast utility to create an element from a simple CSS selector

Determine selector specificity with postcss-selector-parser

A PostCSS plugin for optimizing font loading layout shifts using fontpie!

Parses CSS inline style to JavaScript object (camelCased).

List of known CSS properties

Fault-tolerant CSS parser for PostCSS

A Tailwind CSS plugin for creating beautiful animations.

A list of all CSS color keywords.

Leaner CSS

Use Custom Media Queries in CSS

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

CSS minimizer (minifier) plugin for Webpack

Use logical properties and values in CSS

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

Use 4 & 8 character hex color notation in CSS

CSS syntax patches for CSS tree

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

Parse CSS media query lists.

Convert modern CSS into something browsers understand

Nest rules inside each other in CSS

Use Custom Selectors in CSS

Use Custom Properties Queries in CSS

Use the rebeccapurple color keyword in CSS

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

Hyphenates a camelcased CSS property name

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

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

Use the :focus-within pseudo-selector in CSS

A pseudo-class for matching elements in a selector list

Use double-position gradients in CSS

Use the color() function in CSS

Use the ic length unit

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

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

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

Use the :any-link pseudo-class in CSS

Use the :focus-visible pseudo-selector in CSS

Style form elements when they are empty

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

A Less loader for webpack. Compiles Less to CSS.

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

Style elements relative to other elements in CSS

Enable support for case insensitive attribute matching in selectors

Use space and slash separated color notation in CSS

Use the :dir pseudo-class in CSS

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

Use the overflow shorthand in CSS

Use light and dark color schemes in all browsers

Use unquoted format on @font-face CSS definitions.

Correctly declare progressive enhancements for CSS Custom Properties.

Fast CSS Selectors API Engine

SCSS parser for PostCSS

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

List of standard and browser specific CSS functions.

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

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

Use hwb() color functions in CSS

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

Use cascade layers in CSS

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

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

Use round, rem and mod functions in CSS

css color parsing, manupulation and conversion

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.

Useful utility functions for CSS in JS solutions

A CSS property value parser for use with PostCSS

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

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

PostCSS plugin to fallback initial keyword.

Use env() variables in CSS

CSS parser / stringifier

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

A collection of SCSS-specific rules for Stylelint

Alternative version of postcss-simple-vars that supports asynchronous loading of variables

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

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

A minimal CSS module shim

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

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

A best-practices CSS foundation

Search CSS(-like) strings

The Next Generation of CSS-in-JS.

A cross-browser CSS foundation

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

Provides fallbacks for loading fonts with webfontloader

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

Resolve nested CSS selectors

PostCSS plugin to use CSS Modules everywhere

parse shorthand css font strings"

Robust, expressive, and feature-rich CSS superset

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

Pure CSS spinners

Smallest 5th gen CSS-in-JS library

Regex for matching HSLA colors.

Regex for matching RGBA color strings.

Parse CSS Cascade Layer names.

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

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

Use the color-mix function in CSS

A lib for generating Style Sheets with JavaScript.

List of vendor prefixes known to the web platform

Transfrom `<link>` in HTML to progressive CSS loading.

Regex for RGB color strings.

Regex for matching HSL colors.

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

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

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

Use logical values in the resize property

Reduce CSS calc() function to the maximum

Use vb and vi length units in CSS

A collection of order related linting rules for Stylelint.

Powerful and compliant CSS selector parser.

Lasso.js is a build tool and runtime library for building and bundling all of the resources needed by a web application

Use interpolation methods in CSS gradient functions

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

CSS vendor prefix detection and property feature testing.

JSS plugin for function value and rule syntax

Gamut map css colors to fit display specific gamuts

Colors of Google's Material Design made available to coders

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

Indent-based CSS syntax for PostCSS

Standalone CSS Selector Finder and Parser.

Inject style tag to document head.

Storybook Themes addon: Switch between themes from the toolbar

PostCSS syntax for parsing HTML (and HTML-like)