#header ul#tabs {
   list-style-type: none;
   margin: 0;
   position: absolute;
   top: 28px; right: -27px;
}
#header ul#tabs li { margin: 0 0 2px }

#header ul#tabs li a {
   background: url(/images/homepage/tabs.gif) no-repeat;
   display: block;
   text-indent: -9999px;
   width: 23px; height: 86px;
}
#header ul#tabs li.business a { background-position: -33px 0 }
#header ul#tabs li.hotspots a { background-position: -66px 0 }

#header ul#tabs li.residential a:hover { background-position: -99px 0 }
#header ul#tabs li.business a:hover { background-position: -132px 0 }
#header ul#tabs li.hotspots a:hover { background-position: -165px 0 }