When comparing Knyle Style Sheets (KSS) vs PostCSS plugin, the Slant community recommends PostCSS plugin for most people. In the question“What are the best tools for building and generating css living styleguides?” PostCSS plugin is ranked 2nd while Knyle Style Sheets (KSS) is ranked 3rd. The most important reason people chose PostCSS plugin is:
There are some [existing themes](https://www.npmjs.com/search?q=psg-theme) available (such as material design). Or you can use the [PSG-theme generator](https://github.com/sotayamashita/generator-psg-theme).
Ranked in these QuestionsQuestion Ranking
Pro Simple to use
KSS has a very simple syntax that can be learned in minutes.
Pro KSS is used in large organizations like Github
Pro PostCSS workflow
Since it is a PostCSS plugin, it's very fast to set up for those already using PostCSS and integrates perfectly with the PostCSS workflow.
Pro Supports Markdown comments in CSS
CSS comments are parsed through markdown and appear in the generated HTML file.
Con Can be difficult to set up
Getting started with KSS can feel complex compared to other living styleguides, which is even admitted in the KSS documentation.
Con Requires PostCSS
It's a PostCSS plugin, so it requires that you also set up PostCSS and Node in your project.