utility-first design principle based css framework

"Tailwind CSS is basically a utility-first CSS framework for rapidly building custom user interfaces. It is a highly customizable, low-level CSS framework that gives you all of the building blocks you need to build bespoke designs without any annoying opinionated styles you have to fight to override.""

From https://www.geeksforgeeks.org/introduction-to-tailwind-css/#:~:text=Tailwind%20CSS%20is%20basically%20a,have%20to%20fight%20to%20override

https://play.tailwindcss.com/ is great

Random

offering a quick and semantic way to apply styles directly in your markup, optimizing for both speed and maintainability

Referenced in:

• bootstrap-framework
• CSS
• Learning-path-for-Frontend