#maincontent_top {padding:0; width:735px; height:13px; background: url('../../images/maincontent_top.jpg') 0 0 no-repeat;}
#maincontent {padding-bottom:75px; margin:0; width:735px; background: url('../../images/maincontent.jpg') 0 0 repeat-y;}
#maincontent_bottom {padding:0; margin:0; width:735px; height:14px; background: url('../../images/maincontent_bottom.jpg') 0 0 no-repeat;}