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CSS MODULES IN REACT JS - FULL TUTORIAL + TIPS - Avoid Class Conflicts
Summary
Description
In this video, you will learn how to work with CSS Modules in React JS.
This will ensure that your components' styles are scoped and will avoid conflicts with the styles for other components.
I'm using SASS (.scss) in this video, but it works the same way with CSS.
Link to the source code so you can follow along with me: https://github.com/ivanlourencogomes/css-modules-react
When you download the source code for the first time, run 'npm i' in the terminal to install the dependencies of the project.
CHAPTERS:
00:00:00 Introduction
00:00:16 Why Do We Need CSS Modules?
00:02:37 Getting Started with CSS Modules
00:04:20 How CSS Modules Make Class Names Unique
00:05:00 Tip #1 - Be Consistent With the Class Object's Name
00:05:39 Tip #2 - Use Class Names With Dashes
00:07:31 Tip #3 - Add Multiple Classes for an HTML Element
00:09:12 Tip #4 - Work With Dynamic Classes
00:10:33 Ending
Instructor: Ivan Lourenço Gomes
Translated At: 2025-07-26T00:58:05Z