Use the overflow shorthand in CSS
Use logical properties and values in CSS
Use Custom Selectors in CSS
Use the rebeccapurple color keyword in CSS
Use the gap, column-gap, and row-gap shorthand properties in CSS
Use the color() function in CSS
Use the unset keyword in CSS.
PostCSS plugin to transform W3C font-variant properties to more compatible CSS (font-feature-settings)
Use the :dir pseudo-class in CSS
A pseudo-class for matching elements in a selector list
Use space and slash separated color notation in CSS
Minify gradient parameters with PostCSS.
Style form elements when they are empty
Use hwb() color functions in CSS
Use nested calc() expressions in CSS
Style elements relative to other elements in CSS
Strip comments from JSON. Lets you use comments in your JSON files!
PostCSS plugin to remove comments and unnecessary whitespace from CSS files
Use text-decoration in it's shorthand form in CSS
Normalize wrapping quotes for CSS string literals.
Add necessary or remove extra charset with PostCSS
Detective to find dependents of CSS (PostCSS dialect)
Use cascade layers in CSS
A CSS property value parser for use with PostCSS