styled-components

styled-components is a CSS-in-JS library for React that enables developers to write CSS code within JavaScript using tagged template literals. It generates unique class names automatically, eliminating concerns about CSS class name collisions. The library supports dynamic styling based on props, allowing styles to change based on component state or properties. styled-components provides theming capabilities for consistent styling across applications and supports server-side rendering for improved performance. It includes features like global styles, CSS helper functions, and integration with TypeScript for type-safe styling. The library has become a popular styling solution in the React ecosystem, particularly for component libraries and design systems. styled-components is widely used in modern React applications for its developer experience and maintainability benefits.