<link href="//maxcdn.bootstrapcdn.com/bootstrap/3.3.0/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css"> <script src="//maxcdn.bootstrapcdn.com/bootstrap/3.3.0/js/bootstrap.min.js"></script> <script src="//code.jquery.com/jquery-1.11.1.min.js"></script> <!------ Include the above in your HEAD tag ----------> <div class="container"> <div class="row"> <div class="sample">Text</div> <div class="sample">Text</div> <div class="sample">Text</div> <div class="sample">Text</div> <div class="sample">Text</div> </div> </div>

.sample{width:100px;height:100px;border-radius:100%; background:#000;margin:15px;float:left;position:relative;color:#fff;text-align:center;line-height:100px;font-size:18px;} .sample:after { border: 3px solid #3fff00; position: absolute; left: 0px; right: 0px; top: 0px; bottom: 0px; content: ""; border-radius: 100%; transition: all .5s ease; -webkit-transition: all .5s ease; -moz-transition: all .5s ease; } .sample:hover { background:#ff0000;color:#000;font-size:18px;} .sample:hover:after { left: -3px; right: -3px; top: -3px; bottom: -3px; }