body {
  margin: 0 auto;
  padding: 0;
  color: #4F4F4F;
  background-color: #D9D9D9;
  font-family: verdana,arial,helvetica,sans-serif;
  max-width: 1680px;
}

#wrapper {
  background-color: #FFFFFF;
  color: #4F4F4F;
  margin: 0 auto;
  width: 95%;
}

/* oben*/
header {
  margin: 0;
}

div#top {
  margin: 20px 20px 0 20px;
  padding: 15px;
  background-color: #717171;
  color: #FFFFFF;
}

.logo {
  padding: 0;
  margin: 10px;
  float: right;
  width: 20%;
}

.toptext {
  margin: 10px;
  padding: 30px 0px 0px 30px;
  font-size: 1.5em;
  font-weight: bold;
  color: #FFFFFF;
  font-style: italic;
}

.toptextklein {
  margin: 0px 0px 0px 10px;
  padding: 0px 0px 0px 30px;
  font-size: 1em;
  font-family: "Trebuchet MS",tahoma,arial,helvetica,verdana,sans-serif;
  font-weight: normal;
  color: #FFFFFF;
}

div#navihor {
  background-color: #E6E6E6;
  margin: 0 20px 20px 20px;
  text-align: center;
  background-image: linear-gradient(#E6E6E6 0%, #CACACA 100%);
  background-image: -webkit-linear-gradient(#E6E6E6 0%, #CACACA 100%);
  border-top: 1px solid #FFFFFF;
  border-bottom: 1px solid #FFFFFF;
  -webkit-box-shadow: 0px 4px 4px #9F9F9F; /* WebKit */
  -moz-box-shadow: 0px 4px 4px #9F9F9F; /* Firefox */
  box-shadow: 0px 4px 4px  #9F9F9F;
  height: 36px;
}

.hornavi a:link, .hornavi a:active, .hornavi a:visited {
  color: #717171;
  background-color: transparent;
  text-decoration: none;
  font-family: "Trebuchet MS",verdana,arial,helvetica,sans-serif;
  font-size: 1em;
  padding: 4px 15px;
  margin: 0;
  text-align: center;
  border-left: solid 1px #FFFFFF;
  border-right: solid 1px #AFAFAF;
  line-height: 36px;
}

.hornavi a:hover, hornavi a:focus {
  color: #000000;
  text-decoration: none;
  font-family: "Trebuchet MS",verdana,arial,helvetica,sans-serif;
}

/*Navigation*/

aside {
  float: left;
  width: 220px;
  padding: 10px 0px 0px 20px;
  margin: 0;
  border-radius: 0.5rem;
}

aside h2 {
  color: #717171;
  background-color: #E6E6E6;
  font-size: 1em;
  font-weight: bold;
  margin: 0px 0px 10px 0px;
  padding: 5px;
  font-family: "Trebuchet MS",verdana,arial,helvetica,sans-serif;
  letter-spacing: 1px;
  background-image: linear-gradient(#E6E6E6 0%, #CACACA 100%);
  background-image: -webkit-linear-gradient(#E6E6E6 0%, #CACACA 100%);
  border-top: 1px solid #FFFFFF;
  border-bottom: 1px solid #FFFFFF;
  -webkit-box-shadow: 0px 4px 4px #9F9F9F; /* WebKit */
  -moz-box-shadow: 0px 4px 4px #9F9F9F; /* Firefox */
  box-shadow: 0px 4px 4px  #9F9F9F;
}

nav {
  list-style-type:none;
  padding: 0;
  margin: 0px 0px 20px 0px;
  text-align: left;
  background-color: transparent;
  line-height: 16px;
}

nav ul {
  list-style-type:none;
  padding: 0;
  margin: 0;
}

nav li {
  list-style: none;
  margin: 0;
  padding: 0;
}

nav ul a:link,
nav ul a:visited,
nav ul a:active {
  color: #FFFFFF;
  background-color: #717171;
  margin: 1px 0px 1px 0px;
  padding: 2px 6px 2px 4px;
  text-decoration: none;
  font-size: 0.938em;
  font-family: "Trebuchet MS",verdana,arial,helvetica,sans-serif;
  display: block;
  font-weight: normal;
  line-height: 28px;
  border-bottom: 1px solid #4F4F4F;
  border-left: 1px solid #FFFFFF;
  border-top: 1px solid #FFFFFF;
  border-right: 1px solid #4F4F4F;
}

nav ul a:hover,
nav ul a:focus {
  font-weight: bold;
  text-decoration: none;
  font-family: "Trebuchet MS",verdana,arial,helvetica,sans-serif;
  color: #000000;
  background-color: #D9D9D9;
  border-bottom: 1px solid #FFFFFF;
  border-left: 1px solid #333333;
  border-top: 1px solid #333333;
  border-right: 1px solid #FFFFFF;
}

/*Haupttext*/

main {
  padding: 10px;
  margin: 0px 10px 0px 250px;
  display: block;  /*wegen Fehldarstellung IE*/
}

article {
  padding: 10px 0px 0px 0px;
  font-size: 0.938em;
  font-weight: normal;
  text-align: justify;
  line-height: 20px;
  color: #4F4F4F;
}

article h1 {
  font-size: 1.838em;
  margin: 0;
  color: #717171;
  font-family: "Trebuchet MS",georgia,calibri,serif;
  letter-spacing: 1px;
}

article h2 {
  color: #000000;
  background-color: inherit;
  font-family: "Trebuchet MS",georgia,calibri,serif;
  font-size: 1.625em;
  text-align: left;
  margin: 3px;
  padding: 2px;
}

article h3 {
  color: #000000;
  background-color: inherit;
  font-family: "Trebuchet MS",georgia,calibri,serif;
  font-size: 1.5em;
  font-style: italic;
  padding-left: 5px;
  font-weight: normal;
}

article h4 {
  color: #FFFFFF;
  background-color: #717171;
  font-size: 1.375em;
  font-weight: bold;
  margin: 0px;
  padding: 2px;
  font-family: "Trebuchet MS",georgia,calibri,serif;
  letter-spacing: 1px;
  text-align: center;
}

article h5 {
  color: #6F6F6F;
  background-color: inherit;
  font-family: "Trebuchet MS",georgia,calibri,serif;
  font-size: 1.25em;
  font-weight: bold;
  margin: 2px;
  padding: 0;
}

article p {
  margin: 8px 2px;
}

/* allgemeine Angaben*/
a:link, a:visited, a:active {
  color: #000000;
  background-color: transparent;
  text-decoration: none;
  font-weight: bold;
  padding: 0;
  margin: 0;
}
a:hover {
  color: #FFFFFF;
  background-color: #717171;
  text-decoration: none;
}

img {
  border: 0;
  max-width: 100%;
  height: auto;
  display: block;
}

.clear {
 clear: both;
 margin: 0;
 padding: 0;
 line-height: 1px;
}

.copyright {
  font-size: 7pt;
  text-align: center;
  font-weight: normal;
  color: #5F5F5F;
}

/******************Besonderheiten für Bildschirmgroesse max. 768px**********************/

@media (max-width: 768px) {

#wrapper {
  width: 90%;
}

header {
  font-size: 0.7em;

}

div#top {
  margin-bottom: 0;
  padding: 0;
}

div#navihor {
  height: 100%;
  padding: 10px 0px;
  font-size: 1.25em;
}

.hornavi a:link, .hornavi a:active, .hornavi a:visited {
  display: block;
  text-align: center;
}

.hornavi a:hover, hornavi a:focus {
  display: block;
}

aside {
  float: none;
  width: 98%;
  padding-left: 25px;
}

aside h2 {
  margin: 0px 40px 10px 0px;
}

nav {
  margin: 0px 40px 20px 0px;
  text-align: center;
}

.linkszwischentext {
margin: 0px 40px 0px 0px;
}

main {
  margin: 10px;
}

article {
  text-align: justify;
}

}

/*****************Besonderheiten für Bildschirmgroesse max. 480px***********************/

@media (max-width: 480px) {

aside {
  float: none;
  width: 98%;
  padding-left: 20px;
}

.toptext {
  margin: 0 10px;
  padding: 30px 0px 0px 10px;
  font-size: 1em;
}

.toptextklein {
  margin: 0px 0px 0px 10px;
  padding: 0px 0px 0px 10px;

}

article h1, article h2, article h3, article h4, article h5 {
  font-size: 1em;
}


}

/*****************Besonderheiten für Bildschirmgroesse max. 32px***********************/

@media (max-width: 320px) {

aside {
  float: none;
  width: 98%;
  padding-left: 20px;
}

}