@charset "UTF-8";
/* CSS Document */

* { margin:0; padding:0; }


/*html { 
  background: url(/img/0themen/0themen.jpg) no-repeat center center fixed; 
  -webkit-background-size: cover;
  -moz-background-size: cover;
  -o-background-size: cover;
  background-size: cover;
}*/



#bg {
  position: fixed;
  z-index:-999; 
  top: -50%; 
  left: -50%; 
  width: 200%; 
  height: 200%;
}
#bg img {
  position: absolute; 
  top: 0; 
  left: 0; 
  right: 0; 
  bottom: 0; 
  margin: auto; 
  min-width: 50%;
  min-height: 50%;
}

@media screen and (max-width: 500px) and (orientation: portrait), screen and (max-device-width: 500px) and (orientation: portrait) { 
#bg {
  left: -65%; 
  }
}