Use text-decoration in it's shorthand form in CSS
Use cascade layers in CSS
Normalize wrapping quotes for CSS string literals.
Add necessary or remove extra charset with PostCSS
Resolve a nested selector in a PostCSS AST
Use lab() and lch() color functions in CSS
A CSS property value parser for use with PostCSS
Display resolution-dependent images using the image-set() function in CSS
Using more intuitive `>=`, `<=`, `>`, `<` instead of media queries min/max prefix.
Correctly declare progressive enhancements for CSS Custom Properties.
PostCSS plugin to fallback initial keyword.
Use env() variables in CSS
Keep only the CSS you need based on comments and your browserslist
Ensure values are ordered consistently in your CSS.
PostCSS plugin to fallback initial keyword.
Use oklab() and oklch() color functions in CSS
Use double-position gradients in CSS
Use the range notation in CSS media queries
Use the color-mix function in CSS
The Reference Element Pseudo-class: :scope
Use pow(), sqrt(), hypot(), log(), exp() exponential functions in CSS
Use the relative color syntax in CSS
PostCSS syntax for parsing HTML (and HTML-like)
Convert values with PostCSS (e.g. ms -> s)