bootstrap 5 link css code example

Example 1: bootstrap 5 link

Script:
<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/5.0.0-beta3/js/bootstrap.min.js" integrity="sha512-mp3VeMpuFKbgxm/XMUU4QQUcJX4AZfV5esgX72JQr7H7zWusV6lLP1S78wZnX2z9dwvywil1VHkHZAqfGOW7Nw==" crossorigin="anonymous"></script>
Css:
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/5.0.0-beta3/css/bootstrap.min.css" integrity="sha512-N415hCJJdJx+1UBfULt+i+ihvOn42V/kOjOpp1UTh4CZ70Hx5bDlKryWaqEKfY/8EYOu/C2MuyaluJryK1Lb5Q==" crossorigin="anonymous" />
Hope you find it helpful!!!

Example 2: bootstrap

<!doctype html>
<html lang="en">
  <head>
    <!-- Required meta tags -->
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">

    <!-- Bootstrap CSS -->
    <link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.5.0/css/bootstrap.min.css" integrity="sha384-9aIt2nRpC12Uk9gS9baDl411NQApFmC26EwAOH8WgZl5MYYxFfc+NcPb1dKGj7Sk" crossorigin="anonymous">

    <title>Hello, world!</title>
  </head>
  <body>
    <h1>Hello, world!</h1>

    <!-- Optional JavaScript -->
    <!-- jQuery first, then Popper.js, then Bootstrap JS -->
    <script src="https://code.jquery.com/jquery-3.5.1.slim.min.js" integrity="sha384-DfXdz2htPH0lsSSs5nCTpuj/zy4C+OGpamoFVy38MVBnE+IbbVYUew+OrCXaRkfj" crossorigin="anonymous"></script>
    <script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/umd/popper.min.js" integrity="sha384-Q6E9RHvbIyZFJoft+2mJbHaEWldlvI9IOYy5n3zV9zzTtmI3UksdQRVvoxMfooAo" crossorigin="anonymous"></script>
    <script src="https://stackpath.bootstrapcdn.com/bootstrap/4.5.0/js/bootstrap.min.js" integrity="sha384-OgVRvuATP1z7JjHLkuOU7Xw704+h835Lr+6QL9UvYjZE3Ipu6Tp75j7Bh/kR0JKI" crossorigin="anonymous"></script>
  </body>
</html>

Example 3: bootstrap

npm install bootstrap