I've always used plain CSS for my websites and generally haven't had many problems with it. A friend told me that writing CSS directly is tedious and recommended Tailwind CSS instead. Is Tailwind worth learning, and what does it offer beyond regular CSS?
4 Answers
If plain CSS is working well for you, there is no urgent reason to switch. Modern CSS has improved a lot, and you can handle responsive layouts, variables, nesting, and reusable patterns without a framework. Tailwind doesn't provide magic features that CSS cannot provide; its main benefits are workflow, consistency, and avoiding the need to invent and maintain lots of class names.
Tailwind mainly gives you utility classes for common styles, responsive breakpoints, states, and design tokens. In component-based projects, keeping the styles close to the markup can make it faster to build and easier to see exactly what affects a component. It can also reduce unused CSS when the build process removes classes that aren't used. The tradeoff is learning the class names and dealing with crowded markup.
Tailwind tends to be especially useful for React, Next.js, and other component-based applications, particularly when several people are working on the same codebase. Styles stay close to the component, shared design values are easier to standardize, and removing a component is less likely to leave behind mysterious unused CSS. Without an agreed CSS methodology, large projects can develop conflicting selectors and cascade problems, although a disciplined team can avoid those problems with regular CSS too.
The best answer is probably to try it on a small project rather than replacing your whole workflow immediately. Tailwind can make common layouts and responsive adjustments quick once the syntax becomes familiar, but some people dislike mixing many classes into their markup or find it too restrictive for unusual designs. Learn the fundamentals of CSS either way, then choose Tailwind when its workflow solves a problem you actually have.

That benefit depends heavily on the team. A shared stylesheet can stay maintainable if everyone follows clear conventions, while Tailwind markup can become difficult to read when a component has a very long list of utilities.