#nav-spacer
{
float:left;
width:360px;
height:37px;
}


/*---------------------------------STD's and Testing---------------------------------------*/
#nav1
{float:left;}
#nav1 a
{background: url("../images/nav-home.jpg");display: block;width:108px;height: 33px;text-decoration: none;}

#nav1 a:hover 
{background-position: -108px 0;}


/*---------------------------------All About tSTD---------------------------------------*/
#nav2
{float:left;}
#nav2 a
{background: url("../images/nav-see.jpg");display: block;width: 78px;height: 33px;text-decoration: none;}
#nav2 a:hover 
{background-position: 0px -33;}


/*---------------------------------Our Lab Partners---------------------------------------*/
#nav3
{float:left;}
#nav3 a
{background: url("../images/nav-hear.jpg");display: block;width: 100px;height: 33px;text-decoration: none;}
#nav3 a:hover 
{background-position: 0px -33;}


/*---------------------------------How tSTD Works---------------------------------------*/
#nav4
{float:left;}
#nav4 a
{background: url("../images/nav-rock.jpg");display: block;width: 98px;height: 33px;text-decoration: none;}
#nav4 a:hover 
{background-position: 0px -33;}

/*---------------------------------20 questions---------------------------------------*/
#nav5
{float:left;}
#nav5 a
{background: url("../images/nav-learn.jpg");display: block;width: 103px;height: 33px;text-decoration: none;}
#nav5 a:hover 
{background-position: 0px -33;}


/*---------------------------------20 questions---------------------------------------*/
#nav6
{float:left;}
#nav6 a
{background: url("../images/nav-contact.jpg");display: block;width: 130px;height: 33px;text-decoration: none;}
#nav6 a:hover 
{background-position: 0px -33;}



#nav7
{position:absolute;
top:136px;
left:500px;}
#nav7 a
{background: url("../images/nav-see-photography.jpg");display: block;width: 200px;height: 29px;text-decoration: none;}
#nav7 a:hover 
{background-position: 0px -29;}



.displace
{
position: absolute;
left: -5000px;
}