.bloc_citation {
	border: none;
	border-bottom: 1px solid #000;
	background: none;
	color: #000;
	width: auto;
	margin: 2em;
	padding: 0 0 1em;
	text-align: center;
	float: none;
}

.prof {
	margin: 0;
	padding: .5em .3em .3em;
	font-weight: bold;
	font-size: 120%;
	background: none;
}
.prof2 {
	background: none;
}


.comment {
	font-size: 70%;
	font-style: italic;
	margin: 0;
	padding: .5em 1em 0;
	color: #999;
	background: none;
}

.citation {
	margin: 0;
	padding: .3em 1em 0;
	background: none;
}

#back {
	display: none;
}