PostCSS plugin to reference ancestor selectors
Resolve a nested selector in a PostCSS AST
PostCSS plugin to unwrap nested rules like how Sass does it
Ensure CSS selectors are unique.
Use Custom Selectors in CSS
Safe defaults for cssnano which require minimal configuration.
PostCSS plugin to transform :not() W3C CSS level 4 pseudo class to :not() CSS level 3 selectors
Minify selectors with PostCSS.
Use nested calc() expressions in CSS
> Selector parser with built in methods for working with selector strings.
Merge CSS rules with PostCSS.
PostCSS plugin to reference any ancestor selector in nested CSS
Resolve nested CSS selectors
Advanced optimisations for cssnano; may or may not break your CSS!
Use the :focus-within pseudo-selector in CSS
Use the :any-link pseudo-class in CSS
Use the :focus-visible pseudo-selector in CSS
Nest rules inside each other in CSS
Style form elements when they are empty
Determine selector specificity with postcss-selector-parser
Use the :dir pseudo-class in CSS
Style elements relative to other elements in CSS
The Reference Element Pseudo-class: :scope
automatically keep css selectors unique