/*
=========================
Biologische Station - Navigation
=========================
*/

/*
=========================
Definition Farben
=========================
*/
.nav-link {
    color: #3c5064;
}

.nav-link:hover, .nav-link.active {
    color:#3c5064;
    background-color:#d4e5ca;
}

.nav-footer .nav-link:hover, .nav-footer .nav-link.active {
    background-color:transparent;
}

/*1. Ebene */
#nav-main .nav-item:first-child {
    border-top: 1px solid #3c5064;
}

#nav ul.level-1 >  li {
    border-bottom: 1px solid #3c5064;
}

.level-3 .nav-link:hover,.level-3 .nav-link.active {
    background-color:#d4e5ca;
}


#nav-footer .nav-link:hover,#nav-footer  .nav-link.active {
    color: #fff;
    background-color:transparent;
}


#copyright {
    color:#648cb4;
}
/*
=========================
Darstellung
=========================
*/

#navbarSupportedContent {
    margin:0 auto;
}

.nav-main, .nav-footer {
    font-size: 1.1rem;
}

footer .nav-link:hover, footer .nav-link.active {
    color: #fff;
}

#copyright {
    padding: 0;
    margin: 0 25px 0 0;
    text-transform:uppercase;
}

.nav-footer{
    font-size:1rem;
}

.nav-item {
    display: block;
}

.nav-link {
    position: relative;
    display: block;
    padding: .4rem 1rem;
}

ul ul .nav-link {
    position: relative;
    display: block;
    padding: .3rem 1rem;
    line-height:1.3rem;
}


/*1. Ebene */
#nav .level-1{
    text-transform: uppercase;
    font-weight: 500;
}

/*2. Ebene */
#nav .level-2 {
    text-transform:none;
    font-weight: 600;
    margin:-0.2rem 0 0.5rem 0;
    padding:0;
}

#nav.level-2 li .nav-link {
    padding: .2rem 1rem;
    font-size: 1.1rem;
}

#nav .level-2 li .nav-link:before{
}

/*3. Ebene */
#nav .level-3 {
    font-weight: 400;
    margin:-0.2rem 0 0 0;
    padding:0;
}

#nav .level-3 li .nav-link:before {
    content:'\00a0\00a0';
}