div.pregArea_01 table {
	width:730px;
	border-bottom:#666 2px solid;
	border-left:#666 2px solid;
	margin:15px auto 0px auto;
	padding:0px;
}
div.pregArea_01 table th {
	background:#E2E2E2;
	border-top:#666 2px solid;
	border-right:#666 1px solid;
	padding:5px 10px;
	text-align:center;
	font-weight:bold;
}
div.pregArea_01 table th.period {
	border-top:#666 2px solid;
	border-right:#666 2px solid;
}
div.pregArea_01 table td {
	border-top:#666 1px solid;
	border-right:#666 1px solid;
	padding:5px 10px;
}
div.pregArea_01 table td.boder-bold {
	border-top:#666 2px solid;
	border-right:#666 1px solid;
}
div.pregArea_01 table td.period {
	border-top:#666 2px solid;
	border-right:#666 2px solid;
	padding:5px 10px;
	text-align:center;
	font-size:18px;
}



@media (max-width: 640px){
div.pregArea_01 table {
	width:100%;
}
div.pregArea_01 table th.period {
	width:20%;
}
}