.letter_box{
	margin-top:5px;
}

.begriff{
	margin-top:20px;
	width:660px;
	margin-left:25px;
}

.begriff h2{
	font-size:13px;
	font-weight:bold;
	margin-bottom:6px;
}

.letter{
	text-decoration:none;
	border:1px solid #0255A0;
	padding:10px;	
	font-weight:bold;
}

a.letter:hover{
	background-color: #0255A0;
	color:#ffffff;
}