.kopf{background:lightblue; padding: 5px; border: 1px solid black;}
.navi{background:lightgrey; float:left; padding:5px; border:1px solid black; width:150px; margin:4px 0 0 0;}
.inhalt{background:lightgreen; padding:5px 0 0 168px; border:1px solid black;}

.spanstyle
 {position: absolute; top: -20px; font-size: 8pt;
  font-family: Arial; font-weight: bold; color: "white";}

body {background-color:#1d1934; color:#ffffff}

a         {font-size:13px; text-decoration:none; font-weight:bold;}
a:link    {color:#ffffff}
a:visited {color:#ffffff}
a:active  {color:#ffffff}
a:hover   {color:red}