div#BookingPreNav {display:block;margin:0 auto;width:550px;border:0;float:left}
div#BookingPreNav ul {display:block;width:550px;margin:0;padding:0;list-style:none}
div#BookingPreNav ul li {display:inline;margin:0;padding:0;height:59px;float:left;}
div#BookingPreNav ul li a {display:block;width:183px;text-indent:-9999px;float:left;padding:0;height:59px;}
div#BookingPreNav ul li a.active {background-position:0px -59px!important;}
div#BookingPreNav .Vouchers li#pg1 a {background:url(../images/step1_vouchers.gif) top left no-repeat;}
div#BookingPreNav .Vouchers li#pg2 a {background:url(../images/step2_details.gif) top left no-repeat;}
div#BookingPreNav .Vouchers li#pg3 a {background:url(../images/step3_confirm.gif) top left no-repeat;}

table#ctl00_ContentPlaceHolder1_VoucherBooking_Wizard1 { width:550px;float:left}