table.howto-nw {
	margin: 1.5rem auto;
}


.howto-nw td {
	text-align: center;
	border: 1px solid #e9e9e9;
	padding: 7px;
	width: 150px;
}

.custom-hr {
	width: 80%;
	margin: 2.0rem auto;
	border: 1px solid gray;
	height: 0px;
	background-color: gray;
}