#preview{float:none;margin:20px auto;text-align:center;width:500px}
.jqzoom{width:311px;height:310px;position:relative}
.jqzoom{position:relative;padding:0}
.zoomdiv{z-index:100;position:absolute;top:1px;left:0;width:400px;height:400px;border:1px solid #e4e4e4;display:none;text-align:center;overflow:hidden}
.bigimg{width:800px;height:800px}
.jqZoomPup{z-index:10;visibility:hidden;position:absolute;top:0;left:0;width:50px;height:50px;border:1px solid #aaa;background:#e4dfc9 50% top no-repeat;opacity:.5;-moz-opacity:.5;-khtml-opacity:.5;filter:alpha(Opacity=50);cursor:move}
#spec-list{position:relative;width:322px;margin-right:6px}
#spec-list div{margin-top:0;margin-left:-30px;*margin-left:0}