@charset"UTF-8";

table,
tr,
th,
td {
	border: 1px solid #000;
}

.sample {
	border: 3px solid #000;
	border-collapse: collapse;
	width: 50%;
}

.sample th {
	background-color: #eee;
	border-bottom: 3px double #000;
}

.sample td {
	padding: 5px;
}