.rezept {
	clear: both;
	margin-top: 1em;
	margin-bottom: 1em;
	padding-bottom: 1em;
	border-top: 1px solid black;
}

div.rezept:after {
	clear: left;
}

.rezeptmenge {
	clear: both;
	font-family: Arial,Helvetica,sans-serif;
	width: 25em; 
	float: left;
	background-color: #fffff0;
	color: black;
	padding: 1em 1em 1em 1em;
	margin: 1em 2em 1em 0;
	border: solid 2px black;
}

.rezeptmenge h3 {
 	background-color: #ffff90;
 	padding: 0.5em 0.1em 0.5em 0.1em;
 	margin-top: 2px;
 	border-top: 1px blue solid;
 	border-bottom: 1px blue solid;
}			
.rezeptmenge ul {
	list-style: inside;
}