body{
    background: #212121;
}
.nav{
    background: #343334;
    box-shadow: 0 8px 5px #383838;
}
.nav > a{
    color: whitesmoke;
    font-family:Verdana;
    font-weight: 500;

}
.nav > a:hover{
    color: #17a2b8;
}