ul.nav
{
list-style-type:none;
margin-left:150px;
margin-right:75px;
margin-top:75px;
width:90%;
padding:0;
overflow:hidden;
}

li.nav
{
float:left;
margin:5px 10px 5px 10px;
}

a.nav:link,a:visited
{
display:block;
width:auto;
padding:10px;
border:1px solid #003399;
border-radius:5px;
font-weight:bold;
color:#003399;
background-color:#ff4719;
text-align:center;
text-transform:uppercase;
text-decoration:none;
}

a.nav:hover
{
background-color:#003399;
color:#ff4719;
}

a.nav:active
{
background-color:#ff4719;
}