When comparing Cirrus vs Stylify, the Slant community recommends Cirrus for most people. In the question“What is the best CSS framework?” Cirrus is ranked 23rd while Stylify is ranked 27th. The most important reason people chose Cirrus is:
Supports both Flexbox and CSS grid making it a great modern choice for designing web apps.
Ranked in these QuestionsQuestion Ranking
Pros

Pro Supports Flexbox and CSS Grid
Supports both Flexbox and CSS grid making it a great modern choice for designing web apps.

Pro CSS Only
No additional JS/jQuery required to use.

Pro Mobile Responsive
Extremely responsive and supports many smaller screens.

Pro Open Source
Open source and quite actively maintained on Github.

Pro Lightweight
Much smaller than Bootstrap with just as much flexibility.
Pro Intuitive selectors
It uses native CSS property:value selectors like color:blue or font-weight:bold as a selector.
Pro Selectors minification
It shrinks long selectors such as font-weight:bold to _ab12.
Pro Small CSS chunks
- CSS can be generated for each file, page, layout or component separately.
- Selector is generated only once and reused when possible.
Pro On demand generated CSS
It can generate CSS on demand for example inside the express request.
Pro No dependencies required
It doesn't require any post or pre processor.
Pro Seamless integration
It can be easily integrated into the Nuxt.js, Next.js. It works well along with Webpack, Rollup and Vite.js. The CSS can be generated easily for Symfony, Nette or Laravel.
Pro Dynamic screens
Screens can be combined using logical operangs like sm&&tolg, xl||landscape and lg&&dark. The value for media queries can be dynamic like minw640px.
Cons
