<link href="//maxcdn.bootstrapcdn.com/bootstrap/4.1.1/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css"> <script src="//maxcdn.bootstrapcdn.com/bootstrap/4.1.1/js/bootstrap.min.js"></script> <script src="//cdnjs.cloudflare.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script> <!------ Include the above in your HEAD tag ----------> <div class="container"> <div class="row"> <h2>Useful Bootsnipp Snippet Links</h2> </div> </div> "Sonar Wave Effect in Circle With CSS" <br> https://bootsnipp.com/snippets/featured/sonar-wave-effect-in-circle-with-css <br> "Pure CSS image slider {Manish Yadav}" <br> https://bootsnipp.com/snippets/vldeb <br> "Team Design Section with Pure CSS Effect" <br> https://bootsnipp.com/snippets/featured/team-design-section-with-pure-css-effect <br> "Custom Checkbox / Toggle Switch" https://bootsnipp.com/snippets/xrnNM <br> <br> <br> <br> <br> <br>