@media screen {

#tabs {
  float:left;
  clear:right;
  display:inline;
  position:relative;
  color:#ffffff;
  margin: 0 0 0 6px;
  }
#tabs ul {
  margin:0;
  padding:10px 10px 0 0;
  list-style:none;
  }
#tabs li {
  float:left;
  margin:0;
  padding:0 2px 0 6px;
  }
#tabs li#about {
  background:url("../images/gr_left.gif") no-repeat left top;
  }
#tabs li#research {
  background:url("../images/bl_left.gif") no-repeat left top;
  }
#tabs li#complexity {
  background:url("../images/re_left.gif") no-repeat left top;
  }
#tabs li#c2 {
  background:url("../images/gg_left.gif") no-repeat left top;
  }
#tabs li#contact {
  background:url("../images/pu_left.gif") no-repeat left top;
  }
#tabs li#links {
  background:url("../images/or_left.gif") no-repeat left top;
  }
#tabs a {
  float:left;
  display:block;
  padding:5px 15px 4px 6px;
  text-decoration:none;
  font-weight:bold;
  color:#ffffff;
  }
#tabs #about a {
  background:url("../images/gr_right.gif") no-repeat right top;  
  }
#tabs #research a {
  background:url("../images/bl_right.gif") no-repeat right top;  
  } 
#tabs #complexity a {
  background:url("../images/re_right.gif") no-repeat right top;  
  }
#tabs #c2 a {
  background:url("../images/gg_right.gif") no-repeat right top;  
  } 
#tabs #contact a {
  background:url("../images/pu_right.gif") no-repeat right top;  
  }
#tabs #links a {
  background:url("../images/or_right.gif") no-repeat right top;  
  }  
#tabs a {
  float:none;
  }

#tabs #about a:hover {
  color:#ffffff;
  background-image:url("../images/gr_right_on.gif");
  }
#tabs #research a:hover {
  color:#ffffff;
  background-image:url("../images/bl_right_on.gif");
  }
#tabs #complexity a:hover {
  color:#ffffff;
  background-image:url("../images/re_right_on.gif");
  }
#tabs #c2 a:hover {
  color:#ffffff;
  background-image:url("../images/gg_right_on.gif");
  }
#tabs #contact a:hover {
  color:#ffffff;
  background-image:url("../images/pu_right_on.gif");
  }
#tabs #links a:hover {
  color:#ffffff;
  background-image:url("../images/or_right_on.gif");
  }
/*#tabs #about #current {
  background-image:url("../images/gr_left.gif");
  }*/
#tabs #about a.current  {
  background-image:url("../images/gr_right_on.gif");
  }
#tabs #research a.current  {
  background-image:url("../images/bl_right_on.gif");
  }
#tabs #complexity a.current  {
  background-image:url("../images/re_right_on.gif");
  }
#tabs #c2 a.current  {
  background-image:url("../images/gg_right_on.gif");
  }
#tabs #contact a.current  {
  background-image:url("../images/pu_right_on.gif");
  }
#tabs #links a.current  {
  background-image:url("../images/or_right_on.gif");
  }
	
}

@media print {
  #tabs{
	display:none;
	}

}