body {
	font-family: Arial, Helvetica, sans-serif;
	font-size:12px;
}

.tcborder
{
	border:1px solid #000000;
	padding:10px;
}

.btop
{
	border-top:1px solid #000000;
}

.bbottom
{
	border-bottom:1px solid #000000;
}

.bleft
{
	border-left:1px solid #000000;
}

.bright
{
	border-right:1px solid #000000;
}