body {
    background-color: whitesmoke;
    font-family: "Goudy Old Style";
    font-weight: 500;
    padding: 15px;
    text-align: justify;
}
h1 {
    font-family: "Balthazar";
    font-size: 48px;
    text-shadow: 2px 2px 2px #aaaaaa;
    text-align: center;
}
h2 {
    font-family: "Balthazar";
    font-size: 36px;
}
h3 {
    font-family: "Garamond";
    color: darkred;
    font-variant: small-caps;
    border-top: 2px solid darkred;
}
h4 {
    font-family: "Garamond";
    color: darkred;
    font-variant: small-caps;
    border-top: 2px solid darkred;
}
hr {
    border: none;
    background: darkred;
    height: 2px;
}
a {
    font-weight: 400;
}
a:hover {
    font-weight: 800;
}

/* Tabs mit radio-Buttons */
.tabbed figure { 
    display: block; 
    margin-left: 0; 
    border-bottom: 1px solid silver;
    clear: both;
 }
 
 .tabbed > input,
 .tabbed figure > div { display: none; }
 
 .tabbed figure>div {
   padding: 20px;
   width: 100%;
   border: 1px solid silver;
   background: #fff;
   line-height: 1.5em;
   letter-spacing: 0.3px;
   color: #444;
 }

#tab1:checked ~ figure .tab1,
#tab2:checked ~ figure .tab2,
#tab3:checked ~ figure .tab3 { display: block; }

nav label {
    float: left;
    padding: 15px 15px;
    border-top: 1px solid silver;
    border-right: 1px solid silver;
    background: hsl(210,50%,50%);
    color: #eee;
 }
 
 nav label:nth-child(1) { border-left: 1px solid silver; }
 nav label:hover { background: hsl(210,50%,40%); }
 nav label:active { background: #ffffff; }
 
 #tab1:checked ~ nav label[for="tab1"],
 #tab2:checked ~ nav label[for="tab2"],
 #tab3:checked ~ nav label[for="tab3"] {
   background: white;
   color: #111;
   position: relative;
   border-bottom: none;
 }
 
 #tab1:checked ~ nav label[for="tab1"]:after,
 #tab2:checked ~ nav label[for="tab2"]:after,
 #tab3:checked ~ nav label[for="tab3"]:after {
   content: "";
   display: block;
   position: absolute;
   height: 2px;
   width: 100%;
   background: white;
   left: 0;
   bottom: -1px;
 }

.button {
    display: inline-block;
    border-radius: 4px;
    background-color: darkred;
    border: none;
    color: #ffffff;
    text-align: center;
    font-size: 28px;
    padding: 20px;
    width: 250px;
    transition: all 0.5s;
    cursor: pointer;
    margin: 5px;
}

.button span {
    cursor: pointer;
    display: inline-block;
    position: relative;
    transition: 0.5s;
}

.button span:after {
    content: "  >>";
    position: absolute;
    opacity: 0;
    top: 0;
    right: 0px;
    transition: 0.5s;
}

.button:hover span {
    padding-right: 25px;
}

.button:hover span:after {
    opacity: 1;
    right: 0;
}

.sidenav {
    height: 100%;
    width: 320px;
    position: fixed;
    z-index: 1;
    top: 0;
    left: 0;
    background-color: whitesmoke;
    border-right: solid 4px darkred;
    overflow-x: hidden;
    padding-top: 00px;
}
.sidenav a {
    display: block;
    color: black;
    padding: 10px;
    text-decoration: none;
}

.sidenav a.active {
    background-color: darkred;
    color: white;
    font-weight: 500;
}

.sidenav a:hover:not(.active) {
    background-color: #555;
    color: white;
    font-weight: 400;
}
.sidenav a.mailTo {
    display: inline;
    color: black;
    padding: 0px;
    text-decoration: none;
}

.clearfix:after {
    content: "";
    display: table;
    clear: both;
}

.tree-container {
    float: left;
    white-space: nowrap;
    overflow-x: auto;
    max-width: 800px;
    margin-right: 20px;
    border-right: 2px solid #ccc;
}

.tree {
    display: inline-block;
    width: 1200px;
}

.tree * {
    margin: 0;
    padding: 0;
}

.tree ul {
    padding-top: 20px;
    position: relative;

    transition: all 0.5s;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
}

.tree li {
    float: left;
    text-align: center;
    list-style-type: none;
    position: relative;
    padding: 20px 5px 0 5px;
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
}

.tree li::before,
.tree li::after {
    content: "";
    position: absolute;
    top: 0;
    right: 50%;
    border-top: 1px solid #ccc;
    width: 50%;
    height: 20px;
}
.tree li::after {
    right: auto;
    left: 50%;
    border-left: 1px solid #ccc;
}

.tree li:only-child::after,
.tree li:only-child::before {
    display: none;
}

.tree li:only-child {
    padding-top: 0;
}

.tree li:first-child::before,
.tree li:last-child::after {
    border: 0 none;
}

.tree li:last-child::before {
    border-right: 1px solid #ccc;
    border-radius: 0 5px 0 0;
    -webkit-border-radius: 0 5px 0 0;
    -moz-border-radius: 0 5px 0 0;
}

.tree li:first-child::after {
    border-radius: 5px 0 0 0;
    -webkit-border-radius: 5px 0 0 0;
    -moz-border-radius: 5px 0 0 0;
}

.tree ul ul::before {
    content: "";
    position: absolute;
    top: 0;
    left: 50%;
    border-left: 1px solid #ccc;
    width: 0;
    height: 20px;
}

.tree li a {
    border: 1px solid #ccc;
    padding: 5px 10px;
    text-decoration: none;
    color: #666;
    font-family: arial, verdana, tahoma;
    font-size: 11px;
    display: inline-block;

    border-radius: 5px;
    -webkit-border-radius: 5px;
    -moz-border-radius: 5px;

    transition: all 0.5s;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
}

.tree li a:hover,
.tree li a:hover + ul li a {
    background: #c8e4f8;
    color: #000;
    border: 1px solid #94a0b4;
}

.tree li a:hover + ul li::after,
.tree li a:hover + ul li::before,
.tree li a:hover + ul::before,
.tree li a:hover + ul ul::before {
    border-color: #94a0b4;
}

div.content {
    margin-left: 320px;
    padding: 1px 16px;
    
}

div.content a {
    text-decoration: none;
    color: darkred;
    font-size: large;
    font-weight: bold;
    border: 1px solid #ccc;
    border-radius: 5px;
}

@media screen and (max-width: 700px) {
    .sidenav {
        width: 100%;
        height: auto;
        position: relative;
        border-right: none;
        border-bottom: solid 4px darkred;
    }
    .sidenav a {
        float: left;
    }
    div.content {
        margin-left: 0;
    }

    .sidenav h4 {
        display: none;
    }
    .sidenav hr {
        display: none;
    }
    .sidenav p {
        display: none;
    }
    .sidenav img {
        display: none;
    }
}

@media screen and (max-width: 400px) {
    .sidenav {
        border-right: none;
        border-bottom: solid 4px darkred;
    }
    .sidenav a {
        text-align: center;
        float: none;
    }
    .sidenav h4 {
        display: none;
    }
    .sidenav hr {
        display: none;
    }
    .sidenav p {
        display: none;
    }
    .sidenav img {
        display: none;
    }
}
@media print {
    body {
        margin: 0mm;
    }

    div.content {
        margin: 0;
    }

    body {
        background-color: white;
    }

    .no-print,
    .no-print * {
        display: none !important;
    }
}