div#lien_catalogue {
	text-align: center;
	margin: 15px auto;
}

div#lien_catalogue a {
	font-weight: bold;
	color: #0f68af;
	border: solid 1px #0f68af;
	padding: 5px;
}

div#lien_catalogue a:hover {
	background: #0f68af;
	color: #ffffff;
}