Use nested calc() expressions in CSS
Normalize wrapping quotes for CSS string literals.
Use text-decoration in it's shorthand form in CSS
Detective to find dependents of CSS (PostCSS dialect)
Style elements relative to other elements in CSS
Use cascade layers in CSS
Resolve a nested selector in a PostCSS AST
Using more intuitive `>=`, `<=`, `>`, `<` instead of media queries min/max prefix.
Safe and minimum transformation
Display resolution-dependent images using the image-set() function in CSS
A CSS property value parser for use with PostCSS
Use lab() and lch() color functions in CSS
Use env() variables in CSS
Correctly declare progressive enhancements for CSS Custom Properties.
Keep only the CSS you need based on comments and your browserslist
Ensure values are ordered consistently in your CSS.
Use oklab() and oklch() color functions in CSS
Use the range notation in CSS media queries
PostCSS plugin to fallback initial keyword.
Use flow-relative (inline-start and inline-end) values for float and clear
Use the color-mix function in CSS
Use the relative color syntax in CSS
Use pow(), sqrt(), hypot(), log(), exp() exponential functions in CSS
Use double-position gradients in CSS