#center_middle{width:790px; margin-top:8px; float:right; overflow:hidden;}
.brand_top li{ margin-left:0px; margin-bottom: 5px; font-size:12px;list-style:none;}

.partno_title{float:left; font-weight:bold; font-size:14px;margin-top:8px;}
.brand_partno{float:left;width:793px;clear:both;margin-top:2px;}
.brand_partno ul{margin:0px;padding-left:0px;}
.brand_partno li{float:left; width:25%; list-style:none; line-height:20px; margin:0px;}

.categories_guaranteed {float:left; font-size:14px; width:790px; line-height:25px; margin-top:10px;}
.categories_guaranteed_li li{font-size:12px; margin-left:20px; margin-top: 4px;}