.btnCalc {
	width:100%;
}
.rowCalc {
	clear:both;
	width:100%;
}
.rightColCalc {
	float:left;
}
.middleColCalc {
	float:left;
	text-align:right
}
.leftColCalc {
	width:50px;
	float:left;
}
.btnCalc {
	width:100%;
	text-align:left;
	clear:both;
}