<link href="//maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css"> <script src="//maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js"></script> <script src="//code.jquery.com/jquery-1.11.1.min.js"></script> <!------ Include the above in your HEAD tag ----------> <link rel="stylesheet" href="//cdnjs.cloudflare.com/ajax/libs/fancybox/2.1.5/jquery.fancybox.min.css" media="screen"> <script src="//cdnjs.cloudflare.com/ajax/libs/fancybox/2.1.5/jquery.fancybox.min.js"></script> <div class="container page-top"> <div class="row"> <div class="col-lg-3 col-md-4 col-xs-6 thumb"> <a href="https://images.pexels.com/photos/62307/air-bubbles-diving-underwater-blow-62307.jpeg?auto=compress&cs=tinysrgb&h=650&w=940" class="fancybox" rel="ligthbox"> <img src="https://images.pexels.com/photos/62307/air-bubbles-diving-underwater-blow-62307.jpeg?auto=compress&cs=tinysrgb&h=650&w=940" class="zoom img-fluid " alt=""> </a> </div> </div> </div>

#demo { height:100%; position:relative; overflow:hidden; } .green{ background-color:#6fb936; } .thumb{ margin-bottom: 20px; } .page-top{ margin-top:150px; } img.zoom { width: 250px; height: 200px; -webkit-transition: all .3s ease-in-out; -moz-transition: all .3s ease-in-out; -o-transition: all .3s ease-in-out; -ms-transition: all .3s ease-in-out; } .transition { -webkit-transform: scale(1.2); -moz-transform: scale(1.2); -o-transform: scale(1.2); transform: scale(1.2); } .modal-header { border-bottom: none; } .modal-title { color:#000; } .modal-footer{ display:none; }

$(document).ready(function(){ $(".fancybox").fancybox({ openEffect: "none", closeEffect: "none" }); $(".zoom").hover(function(){ $(this).addClass('transition'); }, function(){ $(this).removeClass('transition'); }); });