.zitem{width:230px;height:150px;border:4px solid #222;margin:5px 5px 5px 0;text-align: left;overflow:hidden;position:relative;float:left;}.zitem .caption{width:100%;background:#000;font-weight:bold;font-size:15px;position:absolute;bottom:-1px;left:0;display:none;filter:alpha(opacity=70);-moz-opacity:0.7;-khtml-opacity:0.7;opacity:0.7;}.zitem .caption a{text-decoration:none;color:#fff;font-size:15px;padding:5px;display:block;}.zitem img{border:0;position:absolute;}.clear{clear:both;}#slideShow{overflow:auto;float:right;}.arrow{border-style:solid;height:0;width:0;margin-top:50px;margin-right:10px;cursor:pointer;}.l {border-color:transparent grey transparent transparent;border-width:30px 15px 30px 0px;float:left;}.l:hover{border-color:transparent #fff transparent transparent;}.r {border-color:transparent transparent transparent grey;border-width:30px 0px 30px 15px;float:right;}.r:hover{border-color:transparent transparent transparent #fff;}