a:link {
    text-decoration: none;
    color: #ffffff;
}

a:visited {
    text-decoration: none;
    color: #ffffff;
}

a:active {
    color: #ffffff;
    text-decoration: none;
}

a:hover {
    text-decoration: none;
    color: #C0C0C0;
}

.nav_top {
    font-family: Verdana, sans-serif;
    font-size:  18px;
    color: #ffffff;