div#contents{
	width: 100%;
	text-align: center;
	margin-top: 10px;
	margin-bottom: 20px;
}
h1{
	width: 500px;
	margin: 0 auto;
	text-align: center;
	font-size: large;
}
div.category{
	width: 500px;
	margin: 0 auto;
	margin-bottom: 20px;
	text-align: left;
	padding: 15px 5px 5px 10px;
	border: solid 1px #999999;
}
p{
	font-size: small;
	text-indent: 1em;
	margin-bottom: 10px;
}
div#contents div#sign{
	font-size: small;
	text-align: right;
	margin-bottom: 10px;
}
h2{
	text-align: center;
	font-size: medium;
	margin-top: 20px;
	margin-bottom: 10px;
}
ol{
	text-align: left;
	font-size: small;
}
ol li{
	font-size: small;
}
ol li h3{
	width: 100%;
	text-align: left;
	font-size: medium;
	font-weight: bold;
}
ol li p{
	width: 100%;
	text-align: left;
	font-size: small;
	text-indent: 1em;
	padding-left: 1em;
}