.titre1		{font-size: 18px; font-family: Verdana, Arial, Helvetica, sans-serif;}
.titre2		{font-size: 15px; font-family: Verdana, Arial, Helvetica, sans-serif;}
.txt		{font-size: 12px; font-family: Verdana, Arial, Helvetica, sans-serif;}
.petit		{font-size: 10px; font-family: Verdana, Arial, Helvetica, sans-serif;}
.selection	{font-weight: bold; padding:2px; font-size: 13px; }