body {
  padding: 0px;
}

#kopfleiste {
  margin: 0px 0px 5px 0px;
}

#menu {
  position: static;
  float: none;
  margin: 0px 0px 5px 0px;
}
#menu a {
  display: block;
}
#kopfleiste h1 {
  font-size: 140%;
  line-height: 40px;
}