Scoped CSS
Scoped CSS is a web development technique that restricts CSS styles to a specific component or element, preventing them from leaking and affecting other parts of the application. It is commonly implemented in modern front-end frameworks and libraries to enhance modularity and maintainability by encapsulating styles within components. This approach helps avoid global namespace pollution and style conflicts, making it easier to manage large-scale projects.
Developers should use Scoped CSS when building component-based applications with frameworks like Vue.js, React, or Angular to ensure styles are isolated and reusable without unintended side effects. It is particularly useful in large teams or complex projects where multiple developers work on different components, as it reduces the risk of style collisions and simplifies debugging. Scoped CSS also promotes better code organization by keeping styles closely tied to their corresponding components.