// 1) Download bootstrap in react application by running this in terminal(CMD)
npm install react-bootstrap bootstrap@5.1.3
/* @5.1.3 is optional. If you don't write then it will automatically download the latest version. */
// 2) By CDN Link (Best and my way :)
/* Copy this link and paste in public/index.html in header tag*/
<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.1.3/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-1BmE4kWBq78iYhFldvKuhfTAU6auU8tT94WrHftjDbrCEXSU1oBoqyl2QvZ6jIW3" crossorigin="anonymous">
/* Copy this script tag and paste in public/index.html before closing body tag*/
<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.1.3/dist/js/bootstrap.bundle.min.js" integrity="sha384-ka7Sk0Gln4gmtz2MlQnikT1wXgYsOg+OMhuP+IlRH9sENBO0LRn5q+8nbTov4+1p" crossorigin="anonymous"></script>
// For more information go to https://react-bootstrap.github.io/getting-started/introduction/