body {
	font-family: Helvetica,Arial,sans-serif;
	background: white url(bilder/banner.jpg) top center no-repeat;
	color: black;
	margin-left: 0;
	padding: 0;
}

/* Seiteninformation */
div#Seite {
    text-align: left;    /* Seiteninhalt wieder links ausrichten */
    margin: 173px auto;      /* standardkonforme horizontale Zentrierung */
    width: 990px;
    padding: 0.5em;
    border: 0px ridge silver;
}
  
/* Navigation */  
#Navigation {
    float: left; width: 200px;
    margin: 0; padding: 0;
    border: 1px solid #005A00;
  }
.Kopf{
    padding: 0 1em 0.5em 0.5em;
    display: block;
    background: rgb(31, 94, 47);
    font-weight: bold;
    color: #FFFF00;
    padding: 5px;
  }  
#Navigation li {
    list-style-type: square;
    margin: 0; padding: 0.3em;
    font-size: 13px;
  }
#Navigation li a {
    display: block;
    padding: 0em;
  }
#Navigation li a:link {
    color: black; background-color: white;
  }
#Navigation li a:visited {
    color: black; 
  }
#Navigation li a:hover {
    color: #FFFF00; background-color: green;
    font-weight: bold;
  }
/* #Navigation li a:active {
    color: white; background-color: gray;
  }  */
/* #Navigation li a:focus {
    color: white; background-color: gray;
  }  */
  
/* Inhalt */
div#Inhalt {
    margin-left: 210px;
    padding: 0 1em;
    border: 0px solid #005A00;
  }
  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;
  }
  div#Inhalt hr {
    color: #005A00;
    background-color:#005A00;
    height:4px;
  }
  div#Inhalt li {
    list-style-type: square;
    margin: 0; padding: 0.3em;
    font-size: 13px;  
  }
  
/* Fußzeile */
div#Fusszeile {
    clear: both;
    font-size: 0.9em;
    margin: 0; padding: 0.1em;
    text-align: center;
    color: #FFFF00;
    font-weight: bold;
    background-color: rgb(31, 94, 47); border: 1px solid #005A00;
    <p>Arbeitskreis Großtierpraxis © 2000-2010</p>

  }
  
/* Link-Images */
  a {
   color: #0000AA;
}

a[href ^="mailto:"] {
   color: #0066BB;
    background: url(src/mail_icon.gif) center right no-repeat;
    padding-right: 18px;
}

a[href $=".pdf"], a[href $=".PDF"],
a[href *=".pdf#"], a[href *=".PDF#"],
a[href *=".pdf?"], a[href *=".PDF?"] {
    background: url("src/document.png") center left no-repeat;
    padding-left: 19px;
}
a[href $=".zip"], a[href $=".ZIP"],
a[href $=".rar"], a[href $=".RAR"],
a[href $=".exe"], a[href $=".EXE"],
a[href $=".msi"], a[href $=".MSI"],
a[href $=".dmg"], a[href $=".DMG"],
a[href $=".gz"], a[href $=".GZ"],
a[href *=".gzip"], a[href *=".GZIP"] {
    background: url("src/download.png") center left no-repeat;
    padding-left: 19px;
}