@charset "utf-8";

table {
	border-collapse: collapse;
}

table tr td {
	padding: 10px;
	border-bottom: 1px dotted #999;
	border-top: 1px dotted #999;
}

.gray_back {
	background-color: #f3f3f3;
}

.btn {
	text-align: center;
}