KNACSS/sass/_04-tables.scss

/* ----------------------------- */
/* ==tables                      */
/* ----------------------------- */

table,
.table {
	width: 100%;
	max-width : 100%;
	table-layout: fixed;
	border-collapse: collapse;
	vertical-align: top;
	border: 1px solid #ccc;
}

.table {
	display: table;
}

table#recaptcha_table,
table.table-auto {
	table-layout:auto;
}

caption {
	padding: $small-value;
	color: #555;
	font-style: italic;
}

td,
th {
	padding: 0.3em 0.8em;
	border: 1px #aaa dotted;
	vertical-align: top;
	min-width: $medium-value;
	cursor: default;
	text-align: left;
}