*
{
	font-size: 4mm;
}
.sheet
{
	height: auto;
}
h1
{
	font-weight: normal;
	font-size: 200%;
	text-align: center;
	margin: 0 auto;
	margin-bottom: 8mm;
}
.htk-grid
{
	border-collapse: collapse;
	width: 100%;
	margin: 0 auto;
	padding: 0;
}
thead > tr
{
	border-bottom: 1px solid #333;
	height: 10mm;
}
th
{
	font-weight: normal;
}
td
{
	padding-left: 2mm;
}
tbody > tr
{
	height: 18mm;
}
.cell-image > img
{
	width: 15mm;
}