.filter{margin-bottom:30px}.thumbnails.span4 li{float:left;height:170px;list-style:none outside none;margin:6px;position:relative;width:250px;list-style-type:none;-moz-box-shadow:0 0 5px #000;-webkit-box-shadow:0 0 5px #000;box-shadow:0 0 5px #000}.thumbnails.span3 li{float:left;height:200px;list-style:none outside none;margin:6px;position:relative;width:300px;list-style-type:none;-moz-box-shadow:0 0 5px #000;-webkit-box-shadow:0 0 5px #000;box-shadow:0 0 5px #000}.thumbnails.span2 li{float:left;height:335px;list-style:none outside none;margin:6px;position:relative;width:500px;list-style-type:none;-moz-box-shadow:0 0 5px #000;-webkit-box-shadow:0 0 5px #000;box-shadow:0 0 5px #000}.thumbnails{overflow:hidden;list-style-type:none}ul.filter li{background-color:#fff}ul.filter li.active{background-color:#333}div.dialog-contents button span.adobeBlank{display:none}.alternate ul.filter li.active a{color:black!important}.alternate ul.filter li{background-color:inherit}