#scr1 div,#scr2 div,#scr3 div,#scr4 div {visibility:hidden;}

 #scr1, #scr1 div.default,#scr2, #scr2 div.default,#scr3, #scr3 div.default,#scr4, #scr4 div.default {
   overflow:hidden; visibility:visible; float:left;margin:0px auto; }

 div.scroll_divs {overflow: auto; float:left;}

 #scr1, #scr2, #scr3, #scr4 table tr td div {visibility:visible;}

 span.npsheader {font-family: verdana; font-weight:bold; font-size:16px;}
 td.npsheader {font-family: verdana; font-weight:bold; font-size:16px;}
 div.npsheader {font-family: verdana; font-weight:bold; font-size:16px;}