a:hover {
    color:salmon;
    }
a:active {
    color:salmon;
}

ul {
    text-decoration: none;
    border-bottom-style: solid 2px grey;
}

li {
    text-align:left;
    font-size: 1.5em;
    color: rgb(51,102,153);
    margin-top:1em;
    padding-top: 1px;
    padding-right: 5px;
    list-style-type: none;
}

li a {
    text-decoration: none;
}

/* BEGINN NAVIGATION */
ul.close li {
    top: -20px;
    padding-left: 50;
}

ul.close li a {
    font-size: 2.5em;
   }

#navopen {
    position: fixed;
    margin-top: 30px;
    width: 100px;
    max-width: 20%;
    height: 75px;
}
.open {
    position: absolute;
    top: -80px;
    left: 5%;
    font-size: 2.5em;
    list-style: none;
    background-color:rgb(235,237,236 0.5);
    z-index:30000;
      
}


#nav {
    position: fixed;
    background-color: rgb(235,237,236);
    left: 3%;
    top: 20px;
    padding-top: 5px;
    padding-bottom: 20px;
    padding-left: 35px;
    max-width: 400px;
    max-height: 80vh;
    overflow-y: auto;
    z-index:99;
       
 }

#nav:not(:target) {
        left: -120%;
        transition: left 1.5s;
}

#nav:target {
        left: 10px;
        transition: left 1.0s;
}

/* Bildlauf Pfeile */
#nachoben {
    text-align:  right;
    height: auto;
    opacity: 0.8;
    }