.dbase{position:relative;width:100%;height:100%;overflow:hidden;}
.dhead{position:absolute;left:0px;z-index:3;background-color:#ffffff;}
.dheadInner{position:relative;}
.dheadInner table{border-spacing:0px 0px !important;border-collapse:collapse !important;width:1px !important;table-layout:fixed !important;background-color:#ffffff;}
.dfhead{position:absolute;left:0px;z-index:4;overflow:hidden;}
.dfhead table{border-spacing:0px 0px !important;border-collapse:collapse !important;width:1px !important;table-layout:fixed !important;background-color:#ffffff;}
.dbody{position:absolute;left:0px;z-index:2;overflow:auto;background-color:#ffffff;}
.dbody table{border-spacing:0px 0px !important;border-collapse:collapse !important;width:1px !important;table-layout:fixed !important;}
.dfbody{position:absolute;left:0px;z-index:1;background-color:#ffffff;}
.dfbody table{border-spacing:0px 0px !important;border-collapse:collapse !important;width:1px !important;table-layout:fixed !important;}
.dfbodyInner{position:relative;}