body {font-family: Arial, Helvetica, sans-serif;}
	table.pp {border: 1px solid #000000;line-height: 1.5em;}
	table.pp td{ text-align:center}
	.ptitle {font-size:.8em}
	.ptl {border-color:#999999; border-top-width:thick; border-left-width:thick; width:40px; height:40px; font-size:1.4em}
	.ptc {border-color:#999999; border-top-width:thick; width:40px; height:40px; font-size:1.4em}
	.ptr {border-color:#999999; border-top-width:thick; border-right-width:thick; width:40px; height:40px; font-size:1.4em}
	.pcl {border-color:#999999; border-left-width:thick; width:40px; height:40px; font-size:1.4em}
	.pcc {border-color:#999999 width:40px; height:40px; font-size:1.4em}
	.pcr {border-color:#999999; border-right-width:thick; width:40px; height:40px; font-size:1.4em}
	.pbl {border-color:#999999; border-left-width:thick; border-bottom-width:thick; width:40px; height:40px; font-size:1.4em}
	.pbc {border-color:#999999; border-bottom-width:thick; width:40px; height:40px; font-size:1.4em}
	.pbr {border-color:#999999; border-bottom-width:thick; border-right-width:thick; width:40px; height:40px; font-size:1.4em}