Template:3-bit Walsh permutation/style.css

table.collineations {
	text-align:center;
	border-collapse: collapse;
	margin: 15px 0;
}

table.collineations td {
	width: 140px;
}

table.collineations.border > tbody > tr > td, table.collineations.border > tbody > tr > th {
	border: 1px solid #eee;
	padding: 2px 5px;
}