td.pk{
		border: 1px solid black;
		text-align:center;
		vertical-align:top;
		width: 200px;

	}
	td.pk2{
		border: 1px solid black;
		text-align:center;
		vertical-align:top;
		width: 400px;

	}
	td.pkdotted{
		border: 1px dotted gray;
		text-align:center;
		vertical-align:top;
		width:50%;
	}
	table.pk{
		width:100%;
		vertical-align:top;
	}
	table.pkmain{
		width:800px;
		vertical-align:top;
	}