comparison2 min read

Sass vs Tailwind vs CSS

Compare CSS approaches: vanilla CSS, Sass preprocessor, and Tailwind utilities.

Plain CSS: no build step, native custom properties, modern features (nesting coming to browsers). Best for small projects and learning. Sass: variables, nesting, mixins, functions, partials. Best for large projects with complex design systems. Tailwind: utility classes in HTML, no custom CSS files, JIT compiler. Best for rapid development and consistent design. The industry trend is moving toward Tailwind for applications and CSS Modules/vanilla CSS for component libraries.