.btn, 
.btn:visited {
	background-color:#999999;
	border-radius:2px;
	border:0px solid;
	display:inline-block;
	cursor:pointer;
	color:#ffffff;
	font-family:Arial;
	font-size:15px;
	padding:5px 15px;
	text-decoration:none;
	text-shadow:0px 1px 0px #666666;
}

.btn:hover, 
.btn:visited:hover,
.btn:focus, 
.btn:visited:focus {
  background-color: #bfbfbf;
}

.wrapper {
  width: 90%;
  margin: 0px auto;
  background: #fff;
  padding: 10px;
  text-align: justify;
  display: block;
}

.wrapper div{
  display: none;
}


input[type=radio] {
  opacity: 0;
}

label { 
  display: inline-block;
  margin: 60px 0 10px 0;
  cursor: pointer;
}

#english:checked ~ .wrapper .english{
   display: block;
}

#english ~ .wrapper .english{
   display: none;
}

#english:checked ~ .wrapper .german{
  display: none;
}

#german ~ .wrapper .german{
  display: none;
}

#german:checked ~ .wrapper .english{
  display: none;
}

#german:checked ~ .wrapper .german{
  display: block;
}