INPUT.Caselle {
DISPLAY: inline; 
FONT-SIZE: x-large;
HEIGHT: 50px;
POSITION: absolute;
WIDTH: 50px;
text-align: center;

}

INPUT.Divisorio {
	DISPLAY: inline;
	FONT-SIZE: medium;
	HEIGHT: 30px;
	POSITION: absolute;
	WIDTH: 30px;
	text-align: center;
}