Plugins and Utilities

Utilities

rework-visit - Visit every declaration in a stylesheet
rework-walk - Recursively walk through all rules and keyframes
css-whitespace - Nested and indented syntax like Stylus and SASS
css-mediaquery - Parses and determines if a given CSS Media Query matches a set of values via JavaScript.

rework-mixins - Various mixins
rework-count - Style elements based on the sibling count
rework-shade - Lighten/Darken support for rework
rework-grid - 960.gs inspired grid system for rework
rework-clearfix - Micro clearfix hack
rework-default-unit - Default unit for numeric properties
rework-parent - SASS-like parent selectors
rework-prefix-all-selectors - add prefixes to all selectors
rework-bootstrap - make bootstrap css non obtrusive
rework-clone - clone properties from one selector to another
rework-macro - define and expand macros right in CSS (e.g. mixins from Stylus)
rework-imagesize - set a selectors width and height based on the sizes of the given image.
rework-palette - resolve custom color palettes (uses clrs.cc by default)
rework-modules - Modular css with :require, :locals and :exports
rework-ie-limits - tests whether a chunk of CSS exceeds IE < 10's limit of 4095 selectors.
rework-plugin-ease - ease() plugin for rework, formerly included in core
rework-plugin-references - references() plugin for rework, formerly included in core
rework-plugin-colors - colors() plugin for rework, formerly included in core
rework-color-distinguish - pick a most contrast color between foreground & background by contrast()

rework-math - math plugin, like calc()
rework-calc - Add calculations support with a calc() function. Trying to calculate expressions and using CSS3 Calc function as fallback for expressions using mixed units.

rework-npm - @import CSS from NPM modules
rework-importer - import CSS files into other CSS files using the "native" @import syntax as well as a custom syntax.
rework-inline - Import CSS files using the native @import syntax with support for media queries.

rework-move-media - Aggregate media queries and move them to the end of the CSS file
rework-no-media - Unwrap media queries, e.g. for mobile-first design
rework-split-media - Split your stylesheet by @media queries
queryless - Create media-query free css files for archaic browser support
rework-breakpoints - Gives you a maintainable solution to handling media query breakpoints for different devices, with a syntax that's easy to remember
css-mediaquery - Parses and determines if a given CSS Media Query matches a set of values via JavaScript.
no-media-queries - Export the css without mediaqueries matching provided page width.
rework-media-features - support for Media Queries Level 4 hover @media feature