.center {
	margin: auto;
	text-align: center;
}
.txt_s {
	font-size: 0.8em;
	line-height: 1.5em;
}
.gray {
	color: #666;
}
table {
	clear: both;
	margin: auto;
	width: 100%;
	border-spacing: 0;
	border-collapse: collapse;
}
table th, table td {
	padding: 1em;
	border: 1px solid #999;
}
table th {
	min-width: 120px;
	background-color: #f5f5f5;
	font-weight: normal;
}
@media (max-width: 800px) {
	table th, table td {
		content: "";
		clear: both;
		display: block;
		padding: 0.5em;
		width: 100%;
		border: none;
		box-sizing: border-box;
	}
	table th {
		min-width: 90px;
	}
}
input, select, textarea {
	font-size: 1em;
}
input[type="text"], input[type="email"], input[type="tel"], textarea {
	padding: 3px;
	width: 100%;
	border: 1px solid #ccc;
}
input[type="checkbox"], input[type="radio"] {
	margin-right: 0.5em;
}
@media (max-width: 896px) {
	input, textarea {
		margin: 0;
	}
}
button[type="submit"] {
	margin: 1em 0.5em;
	padding: 1em 2em;
	border: solid 2px #333;
	background-color: #333;
	color: #FFF;
	text-align: center;
	text-decoration: none;
	font-weight: bold;
	font-size: large;
	border-radius: .5em;
	-moz-transition: -moz-box-shadow .4s ease-out; /* FF3.7+ */
	-o-transition: box-shadow .4s ease-out; /* Opera 10.5 */
	-webkit-transition: -webkit-box-shadow .4s ease-out; /* Saf3.2+, Chrome */
	transition: box-shadow .4s ease-out;
}
button[type="submit"]:hover {
	background-color: #FFF;
	color: #333;
	box-shadow: 0 0 5px rgba(0, 0, 0, .5);
}