.bold-souris {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 12px;
	font-weight: bold;
	color: #000066;
}
.lecture {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 12px;
	font-weight: normal;
}
.lecturesouris {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 12px;
	color: #000066;
}
.boldlecture {
	font-weight: bold;
}
.bold-virus {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 12px;
	font-weight: bold;
	color: #993300;
}