nav.nav-level-2.navbar-default .navbar-nav li > a,nav.nav-level-2.navbar-default .navbar-nav > .open > a, .navbar-default .navbar-nav > .open > a:hover, .navbar-default .navbar-nav > .open > a:focus {
    color:dimgray;
}
nav.nav-level-2.navbar-default .navbar-nav li > a:hover{
    background-color:dimgray;
    color:white;
}

nav.nav-level-2{
    font-size:smaller;
    max-height:57px;
    overflow-y:auto;
    overflow-x:hidden;
}

nav.nav-level-3 {
    margin-top: 95px;
    margin-bottom: 15px;
}

nav.nav-level-3 div.btn {
    margin-right: 5px;
}

nav.nav-level-2 .nav-level-2--link {
    padding: 10px 12px;
}