Show Output
<!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no"> <title>Bootstrap 4 Horizontal Margin Classes</title> <link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.5.2/css/bootstrap.min.css"> <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css"> <script src="https://code.jquery.com/jquery-3.5.1.min.js"></script> <script src="https://cdn.jsdelivr.net/npm/popper.js@1.16.1/dist/umd/popper.min.js"></script> <script src="https://stackpath.bootstrapcdn.com/bootstrap/4.5.2/js/bootstrap.min.js"></script> <style> .bs-example{ margin: 20px; border: 1px solid #ccc; } .bs-example div{ padding: 15px; font-size: 18px; background: #dbdfe5; } .bs-example div:nth-child(2n){ background: #abb1b8; } </style> </head> <body> <div class="bs-example"> <div class="mx-0">.mx-0</div> <div class="mx-1">.mx-1</div> <div class="mx-2">.mx-2</div> <div class="mx-3">.mx-3</div> <div class="mx-4">.mx-4</div> <div class="mx-5">.mx-5</div> <div class="mx-auto w-50">.mx-auto</div> </div> </body> </html>
