a:link    {color:FF0000; }
a:visited {color:FF0000; } 
a:hover   {color:000000; }

body {font-family: Arial, Helvetica; font-size: 10 pt; font-weight: bold; background-color: #CDCDCD;
             background-image: url('../images/home/achter_body3.jpg'); background-attachment: fixed }
A.extern:hover {background-color: #FF0000; }