body {
    font: normal 90.0% Arial;
    color: black;
    background-color: #F5F5F5;
    min-width: 40em; /* Mindestbreite verhindert Anzeigefehler in modernen Browsern */
  }
 

  html {
    padding: 0;
  }
  body {
    margin: 0; padding: 0;
  }

  #fixiert {
    position: absolute;
    top: 0px; left: 0em;
    height: 80px; float: left; 
    background-color: #F5F5F5;
  }
  html>body #fixiert {  /* nur fuer moderne Browser! */
    position: fixed;<
  }

  #Inhalt {
    margin-top: 80px;
    margin-left: 180px;
    padding: 0 0;
    border-top: 1px ridge gray;
    border-left: 1px ridge gray;
    min-height: 38em;
  }
  * #Inhalt {  /* versteckt vor Netscape 4 */
    background-color: #F5F5F5;
  }

  #Inhalt h2 {
    font-size: 1.2em;
    margin: 2em 5% 2em;
    color: black;
  }
  #Inhalt p {
    font-size: 1em;
    margin: 0; 
    padding: 1em;
  }
  
  #Inhalt #Fusszeile {
    font-size: 0.8em;
    padding: 0em;
  }
  h1 {
    font-size: 0.8em;
    font-weight: normal;
    margin: 0em;  padding: 0.3em;
    text-align: center;
    border-top: 1px ridge gray;
  }

<!--navigations-definitinen für menü oben horizontal{  } -->
  ul#Navigation-oben {
    position: absolute;
    text-align: center;
    top: 58px; left: 200px;
    font-size: 1em;
    margin: 0 0 1.2em; padding: 0;
  }
  ul#Navigation-oben li {
    list-style: none;
    display: inline;
    margin: 0; padding: 0em;
  }
  ul#Navigation-oben a, ul#Navigation-oben span {
    display: block;
    float: left; width: 9em;
    padding: 0.2em; margin: 0 0 0 0;
    text-decoration: none;
  }
  
  ul#Navigation-oben a:link {
    display: block;
    background-image: url(images/css/btn1.gif);
    background-repeat: no-repeat;
    padding: 0.2em; margin: 0 0 0 0;
    color: black;
  }
  ul#Navigation-oben a:visited {
    display: block;
    background-image: url(images/css/btn1.gif);
    background-repeat: no-repeat;
    padding: 0.2em; margin: 0 0 0 0;
    color: #666;
  }
  ul#Navigation-oben a:hover {
    display: block;
    background-image: url(images/css/btn2.gif);
    background-repeat: no-repeat;
    padding: 0.2em; margin: 0 0 0 0;
    font-weight: bold; color: black; 
  }
  ul#Navigation-oben a:active {
    display: block;
    background-image: url(images/css/btn2.gif);
    background-repeat: no-repeat;
    padding: 0.2em; margin: 0 0 0 0;
    font-weight: bold; color: white;
  }
  ul#Navigation-oben div {
   clear: left;
  }
  
<!--ende navigations-definitinen für menü oben horizontal{  } --> 
<!--navigations-definitinen für menü links vertikal{  } -->
  #Navigation-links {
    position: absolute;
    top: 80px; left: 0em;
    width: 180px;
    font-size: 1em;
    margin: 0 0 1.2em; padding: 0;
    border-right: 1px ridge gray;
    background-image: url(images/frame_fuellung_links.jpg);
  }
  #Navigation-links li {
    list-style: none;
    margin: 0; padding: 0em;
  }
  ul#Navigation-links a {
    display: block;
    padding: 0.2em; margin: 0 0 0 0;
    text-decoration: none;
  }
  ul#Navigation-links a:link {
    display: block;
    background-image: url(images/css/btn1.gif);
    background-repeat: no-repeat;
    font-weight: half-bold;
    padding: 0.2em; margin: 0 0 0 0;
    color: black;
  }
  ul#Navigation-links a:visited {
    display: block;
    background-image: url(images/css/btn1.gif);
    background-repeat: no-repeat;
    font-weight: half-bold;
    padding: 0.2em; margin: 0 0 0 0;
    color: black;
  }
  ul#Navigation-links a:hover {
    background-image: url(images/css/btn2.gif);
    background-repeat: no-repeat;
    display: block;
    padding: 0.2em; margin: 0 0 0 0;
    font-weight: bold; color: black;
  }
  ul#Navigation-links a:active {
    display: block;
    background-image: url(images/css/btn2.gif);
    background-repeat: no-repeat;
    padding: 0.2em; margin: 0 0 0 0;
    font-weight: bold; color: white;
  }
<!--ende navigations-definitinen für menü links vertikal{  } -->