#page_previews {
     background:#fff;
     margin:0px auto;
	   text-align:center;
}



#header {
     padding-top: 23px;           
     padding-bottom:11px;
}
.navigation-header-spacer {       
     margin-bottom: 24px;
}
.header-content-spacer {
     margin-bottom: 32px;
}


#cen {
  	 position: relative;
     width: 950px;
     margin:0 auto;
	 text-align:left;
}


table.bar{
	border-collapse: collapse;
	text-align: center;
	position: relative;
	margin: 0 auto;
}

table.center{ 
   	position: relative;
   	margin: 0 auto;
    min-width:920px;
    margin-top:-4px;  /* Needed to adjust for table and border IE adds */
}