.nav  {
    position:absolute;
    height:30px;
    z-index:2;
}
.nav a  {
    display:inherit;
    position:relative;
    top:-10px;
    height:30px;  
    background-position: 0 -35px;
    background-repeat:no-repeat;
    z-index:3;
}
.nav a:hover  { 
    background-position: 0 0;
}
.nav a:active  {
    background-position: 0 -70px;
}
.nav_on a {
    background-position: 0 -70px;
}

.nav_spacer  {
    width:100%;
    height: 30px;
    border: none;
}

#nav_case {
    width:45px; 
    left:230px; 
    top:105px;
}
#nav_case a {
    background-image: url('../../_img/nav/case.gif');
}

#nav_detective {
    width:84px; 
    left:310px; 
    top: 100px;
}
#nav_detective a {
    background-image: url('../../_img/nav/detective.gif');
}

#nav_agency {
    width:68px; 
    left:430px; 
    top: 95px;
}
#nav_agency a {
    background-image: url('../../_img/nav/agency.gif');
}

#nav_community {
    width:99px; 
    left:540px; 
    top: 90px;
}
#nav_community a {
    background-image: url('../../_img/nav/community.gif');
}

#nav_extras {
    width:64px; 
    left:675px; 
    top: 85px;
}
#nav_extras a {
    background-image: url('../../_img/nav/extras.gif');
}

.nav_dot {
    position:absolute;
    width:9px;
    height:11px;
}

#nav_dot_1 {
    left:288px; 
    top:102px;
}

#nav_dot_2 {
    left:408px; 
    top:97px;
}

#nav_dot_3 {
    left:512px; 
    top:92px;
}

#nav_dot_4 {
    left:650px; 
    top:87px;
}

#nav_mail {
    float:right;
    margin:4px;
    padding: 4px;
    border:hidden 1px;
}

#nav_mail:hover {
    padding: 3px;
    border:solid 1px #68d5ff;
}

#nav_mail img {
    width:47px; 
    height:21px;
    border:none;
}

#nav_subscribe {
    float:right;
    margin:4px 6px 4px 4px;
    padding: 4px;
    border:hidden 1px;
}

#nav_subscribe:hover {
    padding: 3px;
    border:solid 1px #68d5ff;
}

#nav_subscribe img {
    width:84px; 
    height:17px;
    border:none;
}

#nav_util_help {
    position:absolute;
    right:5px;
    top:7px;
    width:40px; 
    height:20px; 
    border:none;
}


#nav_util_logout {
    position:absolute;
    right:50px;
    top:7px;
    width:40px; 
    height:20px; 
    border:none;
}