html, body {
   height:  100%;
   margin:   0px;
   padding:  0px;
}

#wrapper{
   position:  relative;
   min-height:    100%;
   margin:        10px;
   padding:        0px;
   border-left:   2px solid black;
   border-right:  2px solid black;
}

#main{
   margin:          5px;
   border-left:      2px solid #7F0000;
   border-right:     2px solid #7F0000;
   border-top:       0px;
   border-bottom:    0px;
}

.rahmen{
   border: 1px;
   border-color: #FFFFFF;
   border-style:  dotted;
}