Quelltext sbt2.css:

BODY {
margin: 40 0;
}


#navigation {

top: 40;
left: 0;
margin: 50 300 0 40;
border: 5px solid blue;
padding:20;
background-color: #aaaaff;
color: black;
}

#quelltext {

position: absolute;
top: 100;
right:0;
width: 250;
margin: 10px;
border: 5px solid brown;
padding:20;
background-color: orange;
color: black;
}