CSS Tools

We help you write your best CSS

Pinned Repositories

cssdb
A database of staged CSS features
Language:JavaScript525 23 3828
mdcss
Easily create and maintain style guides using CSS comments
Language:JavaScript687 15 3623
normalize.css
A cross-browser CSS foundation
Language:HTML526 21 1964
postcss-font-magician
Magically generate all the @font-face rules
Language:JavaScript1k 18 7732
postcss-normalize
Use the parts of normalize.css (or sanitize.css) you need from your browserslist
Language:CSS820 18 4440
postcss-plugins
PostCSS Tools and Plugins
Language:CSS922 12 34872
postcss-preset-env
Convert modern CSS into something browsers understand
Language:CSS2.2k 32 16690
postcss-write-svg
Write SVGs directly in CSS
Language:JavaScript758 16 2327
precss
Use Sass-like markup in your CSS
Language:CSS1.6k 33 12577
sanitize.css
A best-practices CSS foundation
Language:CSS5.2k 140 135312

CSS Tools's Repositories

csstools/precss
Use Sass-like markup in your CSS
Language:CSS1.6k 33 12577
csstools/postcss-nesting
Nest style rules inside each other
Language:CSS450 12 7026
csstools/postcss-logical
Use logical properties and flow-relative values in CSS
Language:JavaScript137 7 2718
csstools/postcss-custom-selectors
Use Custom Selectors in CSS
Language:JavaScript131 11 2421
csstools/css-prefers-color-scheme
Use light or dark color themes in CSS
Language:JavaScript99 8 18
csstools/postcss-wcag-contrast
Check CSS for WCAG color contrast compliance
Language:JavaScript59 8 36
csstools/postcss-env-function
Use env() variables in CSS
Language:JavaScript54 9 86
csstools/postcss-focus-visible
Use the :focus-visible pseudo-selector in CSS
Language:CSS52 5 86
csstools/postcss-selector-not
PostCSS plugin to transform :not() W3C CSS level 4 pseudo class to more compatible CSS (multiple css3 :not() selectors)
Language:JavaScript48 6 711
csstools/postcss-lab-function
Use lab() and lch() color functions in CSS
Language:JavaScript47 6 74
csstools/css-has-pseudo
Style elements relative to other elements
Language:JavaScript35 5 73
csstools/postcss-image-set-function
Use image-set() in CSS
Language:CSS34 6 37
csstools/postcss-focus-within
Use the :focus-within pseudo-selector in CSS
Language:CSS30 6 37
csstools/postcss-is-pseudo-class
Match elements by inner selectors in CSS
Language:JavaScript27 4 11
csstools/postcss-pseudo-class-any-link
Use the :any-link pseudo-class in CSS
Language:JavaScript24 6 44
csstools/postcss-gap-properties
Use the gap, column-gap, and row-gap shorthand properties in CSS
Language:JavaScript20 4 22
csstools/postcss-dir-pseudo-class
Use the :dir() pseudo-class to style by directionality in CSS
Language:JavaScript16 6 23
csstools/postcss-media-fn
Use media() to assign responsive values to a property
Language:JavaScript15 6 12
csstools/postcss-at-else
Use at-else inverted media queries in CSS
Language:CSS11 5 12
csstools/css-blank-pseudo
Style form elements when they are empty
Language:JavaScript10 5 04
csstools/postcss-place
place-* shorthand for align-* and justify-*
Language:JavaScript10 5 02
csstools/postcss-attribute-case-insensitive
PostCSS plugin to support case insensitive attributes
Language:JavaScript8 4 23
csstools/postcss-color-functional-notation
Use space and slash separated color notation in CSS
Language:JavaScript8 5 36
csstools/postcss-preset-env-www
The official website for PostCSS Preset Env
Language:HTML7 5 78
csstools/postcss-double-position-gradients
Use double-position gradients in CSS
Language:JavaScript6 4 12
csstools/postcss-overflow-shorthand
Use the overflow shorthand in CSS
Language:JavaScript5 5 03
csstools/postcss-short-text
Use a shorthand text property in CSS
Language:JavaScript4 5 02
csstools/postcss-unrgba
Convert rgba() values to hex
Language:JavaScript4 5 43
csstools/postcss-unroot
Swap :root with html in CSS selectors
Language:JavaScript3 5 03
csstools/postcss-unnth
Replace :nth-child selectors with :first-child+ selectors
Language:JavaScript2 5 13