B		{
		font-family: Arial, Helvetica, sans-serif;
		font-weight: bold;
		}

B.gris		{
		font-family: Arial, Helvetica, sans-serif;
		font-weight: bold;
		font-size: 130%;
		color: #9999CC;
		}

B.jaune		{
		font-family: Arial, Helvetica, sans-serif;
		font-weight: bold;
		font-size: 120%;
		color: #FFCC00;
		}

B.rouge		{
		font-family: Arial, Helvetica, sans-serif;
		font-weight: bold;
		font-size: 100%;
		color: #FF6600;
		}