div#nav {
z-index: 10;
text-align: left;
position: absolute;
top: 0px;
left: 0px;
}
div#nav1 {
z-index: 20;
text-align: left;
position: absolute;
top: 0px;
left: 100px;
}
div#nav2 {
z-index: 30;
text-align: left;
position: absolute;
top: 0px;
left: 200px;
}
div#nav3 {
z-index: 40;
text-align: left;
position: absolute;
top: 0px;
left: 300px;
}
div#nav4 {
z-index: 50;
text-align: left;
position: absolute;
top: 0px;
left: 400px;
}
div#nav5 {
z-index: 60;
text-align: left;
position: absolute;
top: 0px;
left: 500px;
}
div#nav6 {
z-index: 70;
text-align: right;
position: absolute;
top: 0px;
left: 840px;
}
ul {margin: 0; padding: 0; }

div#nav1 li {
list-style: none; 
margin: 0;
}
a {
text-decoration: none;
color: #333;
}
li a:hover {
color: #B3B3B3;
}