body {
  color: black; background-color: white;
  font-size: 100.01%;
  font-family: Helvetica,Arial,sans-serif;
  margin: 0; padding: 1em;
}

ul#Navigation {
  font-size: 0.91em;
  font-weight: bold;
  float: left; width: 12em;
  margin: 0; padding: 0.2em;
  border: 1px solid silver;
  position: fixed;
  background-color: white;
}
ul#Navigation li {
  list-style: none;
  margin: 0; padding: 0.5em;
}
ul#Navigation a {
  display: block;
  text-decoration: none;
  cursor: pointer;
}
ul#Navigation a:link {
  color: black; background-color: #eee;
}
ul#Navigation a:visited {
  color: black; background-color: #eee;
}
ul#Navigation a:hover {
  color: red; background-color: white;
}
ul#Navigation a:active {
  color: blue; background-color: white;
}

div#Inhalt {
  margin-left: 15em;
  padding: 0 1em;
  min-width: 16em;
}
div#Inhalt h1 {
  font-size: 1.5em;
  margin: 0 0 1em;
}
div#Inhalt h2 {
  font-size: 1.2em;
  margin: 0 0 1em;
}
div#Inhalt p {
  font-size:1em;
  margin: 1em 0;
}