div.product-addon{margin:1em 0}h3.addon-name{margin-top:0}div.addon-description p{margin-bottom:.5em;font-style:italic}dl.product-addon-totals{margin-bottom:1em;overflow:hidden}dl.product-addon-totals dt{width:50%;float:left;clear:left}dl.product-addon-totals dd{float:left}.addon-alert{display:none;color:red}