pre {
	margin: 0;
	padding: 4px;
}

pre.result {
	word-break: break-all;
	white-space: pre-wrap;
	width: 120ch;
}

table {
	border-collapse: collapse;
	left: 0;
	right: 0;
	margin: 0 auto;
}

tr > td,
tr > th {
	border: 1px solid #ccc;
}

tbody > tr:nth-child(odd) > td {
	background-color: LightYellow;
}

tbody > tr:nth-child(even) > td {
	background-color: LemonChiffon;
}

thead > tr > th {
	background-color: Moccasin;
}

tr > td:first-child {
	font-weight: bold;
	vertical-align: top;
}