body {
 background: white;
 color: black;
 font-family: georgia, serif; 
}

.skip, #logo, #menu, #footer, #legal, sidebar, img { 
 display: none;
}
#main a:link:after, #main a:visited:after { 
   content: "attr(href";
   font-size: 0.9em; }
#main a[href^="/"]:after { 
content: "httpexample.org attr(href";
}
#main span{
 font-weight: bold;

}
.fright { /* Damit die Fließeigenschaften auch beim Drucken beachtet werden. */
 float: right;
 margin: 0 0 1em 1em;
}
.fleft {
 float: left;
 margin: 0 1em 1em 0;
}
#main {
  max-width: 40em; 
}