Keep only the CSS you need based on comments and your browserslist
PostCSS plugin to fallback initial keyword.
Use the range notation in CSS media queries
Use oklab() and oklch() color functions in CSS
Use flow-relative (inline-start and inline-end) values for float and clear
Use the color-mix function in CSS
Use double-position gradients in CSS
Use the relative color syntax in CSS
Use pow(), sqrt(), hypot(), log(), exp() exponential functions in CSS
Convert values with PostCSS (e.g. ms -> s)
Use the parts of normalize.css or sanitize.css you need from your browserslist
PostCSS plugin to fallback initial keyword.
Use number values in aspect-ratio media queries.
Use vb and vi length units in CSS
PostCSS syntax for parsing HTML (and HTML-like)
Optimise inline SVG with PostCSS.
Use logical values in the resize property
The Reference Element Pseudo-class: :scope
Use logical overscroll behavior properties and values in CSS
A CSS Modules transform to extract local aliases for inline imports
Use logical overflow properties and values in CSS
Transforms css values and at-rule params into the tree
Determine selector specificity with postcss-selector-parser
Log PostCSS messages in the console