table.calc
{
	width: auto;
	border: none;
	border-collapse: collapse;
	margin-left: auto;
	margin-right: auto;
	margin-bottom: 0;

}

table.calc tr td
{
	text-align: center;
	margin: auto;
}

table.calc tr th
{
	text-align: center;
	margin: auto;
}

table.calc tr td input
{
	margin: auto;	
}


table.calc2, table.calc2 td
{
	border-color: #000000;
	border-style: solid;
	border-width: 1px 1px 1px 1px;
	border-collapse: collapse;
	margin-bottom: 0;
}