.btn_letter {
	BORDER-LEFT-COLOR: #7b9ebd; FILTER: progid:DXImageTransform.Microsoft.Gradient(GradientType=0,StartColorStr=#ffffff, EndColorStr=#DDDCDC); 
}
.btn_num {
	BORDER-LEFT-COLOR: #fff; FILTER: progid:DXImageTransform.Microsoft.Gradient(GradientType=0, StartColorStr=#ffffff, EndColorStr=#AAAAAA); 
}

#CalcTable input {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 11px;
	font-style: normal;
	font-weight: normal;
	font-variant: normal;
	color: #333;
	cursor: hand;
	text-decoration: none;
}