body
{
	text-align:center;
	vertical-align:middle;
}

body .subunit.background
{
	fill: #ddc;
	stroke: #777;
	stroke-dasharray: 2,2;
	stroke-linejoin: round;
}

body path.highlight
{
    stroke: #000;
}

.caption
{
	font-weight: bold;
}

/* Style for Custom Tooltip */
div.tooltip {   
 	position: absolute;
	text-align: center;
	padding: 2px;
	font: 12px sans-serif;
	background: white;
	border: 0px;
	border-radius: 8px;
	pointer-events: none;
}