div.comment {
  padding: 1em;
  border: thin dotted;
  text-align: justify;
}

div.page-break {page-break-before:always}

.figure {
	text-align: center;
}
.figure table {
	margin-left: auto;
	margin-right: auto;
}
table {
	margin-left: auto;
	margin-right: auto;
}