Different Ways to Write CSS in React

Different Ways to Write CSS in React

React is a popular JavaScript library that is used to build user interfaces. It uses components and components can have their own CSS style sheets. Writing CSS in React provides developers with more flexibility and control over the styling of their code. There are several different ways to write CSS in React, each of which provide different features and benefits. Let's take a look at the different approaches you can use.

Stylesheets with .css File Extension

The most common way to write CSS in React is to use .css files to contain all of your styles. To use this approach, you first need to import your CSS files into your React component files. Then, you can assign classes to your HTML elements and React will apply the corresponding styles from the CSS files. This approach is great for larger projects since it allows you to keep all of your styling organized in one place.

Inline Styles

Inline styles are also a popular way to write CSS in React. This approach lets you embed CSS directly into your React components. To use inline styles, you must create a JavaScript object that contains your CSS rules. Then, you can assign this object as a value to the style prop on an element. Inline styles are great for quickly adding a few custom styles to your components without the need for a separate stylesheet.

CSS-in-JS Libraries

CSS-in-JS libraries are libraries that make writing CSS easier by providing an interface to write CSS with JavaScript. These libraries allow you to write your styles just like you would with regular CSS, but with the added benefits of being able to use JavaScript features such as variables and loops. Popular CSS-in-JS libraries include styled-components and emotion.

Conclusion

Writing CSS in React can be done in several different ways. Each approach offers its own set of features and benefits that can help you to create better user interfaces. Whether you use .css files, inline styles, or a CSS-in-JS library, there are plenty of great options for writing CSS in React.