<link href="//netdna.bootstrapcdn.com/bootstrap/3.1.0/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css"> <script src="//netdna.bootstrapcdn.com/bootstrap/3.1.0/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" id="tourpackages-carousel"> <div class="row"> <div class="col-xs-18 col-sm-6 col-md-3"> <div class="thumbnail"> <img src="http://placehold.it/500x300" alt=""> <div class="caption" align="center"> <h4>Thumbnail label</h4><br> <a href="#" class="btn btn-default" style="width: 100%" role="button">Album öffnen</a> </div> </div> </div> <div class="col-xs-18 col-sm-6 col-md-3"> <div class="thumbnail"> <img src="http://placehold.it/500x300" alt=""> <div class="caption"> <h4>Thumbnail label</h4><br> <a href="#" class="btn btn-default" style="width: 100%" role="button">Button</a> </div> </div> </div> <div class="col-xs-18 col-sm-6 col-md-3"> <div class="thumbnail"> <img src="http://placehold.it/500x300" alt=""> <div class="caption"> <h4>Thumbnail label</h4><br> <a href="#" class="btn btn-default" style="width: 100%" role="button">Button</a> </div> </div> </div> <div class="col-xs-18 col-sm-6 col-md-3"> <div class="thumbnail"> <img src="http://placehold.it/500x300" alt=""> <div class="caption"> <h4>Thumbnail label</h4><br> <a href="#" class="btn btn-default" style="width: 100%" role="button">Button</a> </div> </div> </div> </div><!-- End row --> </div><!-- End container -->

@import url(http://fonts.googleapis.com/css?family=Open+Sans:400,300,300italic,700,400italic); font-family: 'Open Sans', sans-serif; html { font-family: 'Open Sans', sans-serif; } body { min-height: 3000px; padding-top: 70px; font-family: 'Open Sans', sans-serif; } .thumbnail { position: relative; padding: 0px; margin-bottom: 20px; } .thumbnail img { width: 100%; }