How to add inline css in react js?

July 11, 2024

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To add inline css in react js, you can use style={{ display: 'flex', alignItems: 'center', justifyContent: 'center', padding: '20px' }}. It is add inline css in react js.

Today, I am going to show you, how to add inline css in react js.

Table of contents

Install and create a new React app.
Import react component.
Create a Component.

Let’s start with the first step.

Step 1: Install and create a new React app.

First you have to install the React project. You should use create-react-app command to create a new React project.

npx create-react-app my-app
cd my-app
npm start

Step 2: Import react component.

After installing, you have to import your React component. To do this, add the following line to the top of your component file.

import React from 'react';

Step 3: Create a Component.

You can use style={{ display: 'flex', alignItems: 'center', justifyContent: 'center', padding: '20px' }} to add inline css in react js.

<div style={{ display: 'flex', alignItems: 'center', justifyContent: 'center', padding: '20px' }}>
   <img 
        src="https://via.placeholder.com/150" 
        alt="Placeholder" 
        style={{ marginRight: '20px', width: '150px', height: '150px' }}
      />
      <div style={{ maxWidth: '600px' }}>
        <h1 style={{ fontSize: '24px', marginBottom: '10px' }}>This is a heading</h1>
        <p style={{ fontSize: '16px', lineHeight: '1.5' }}>This is some text next to the image. You can add more content here as needed.</p>
</div>

Add inline css example.

The below code is an example of a React. You have to import react and set style={{ display: 'flex', alignItems: 'center', justifyContent: 'center', padding: '20px' }} to add inline css in react js.

App.js

import React from 'react';
 
const App = () => {
  return (
    <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'center', padding: '20px' }}>
      <img 
        src="https://via.placeholder.com/150" 
        alt="Placeholder" 
        style={{ marginRight: '20px', width: '150px', height: '150px' }}
      />
      <div style={{ maxWidth: '600px' }}>
        <h1 style={{ fontSize: '24px', marginBottom: '10px' }}>This is a heading</h1>
        <p style={{ fontSize: '16px', lineHeight: '1.5' }}>This is some text next to the image. You can add more content here as needed.</p>
      </div>
    </div>
  );
};

export default App;

In the above code example, I have used the style={{ display: 'flex', alignItems: 'center', justifyContent: 'center', padding: '20px' }} to add inline css in react js.

Check the output of the above code.

All the best 👍