* {

	margin: 0;
	padding: 0;

}

h1 {
	text-align: center;
}

p {

	margin-top: 0.5em;
	margin-botom: 0.5em;

}

p.navi_link {

	margin-top: 0;
	margin-bottom: 0;
	margin-left: 0.2em;
	margin-right: 0.2em;

	line-height: 1.4;

}

table.index_table {

	margin-left: auto;
	margin-right: auto;

}

table#top_table {

	width: 400px;

	margin-left: auto;
	margin-right: auto;

}

td.linkside_cell {

	width: 100px;
	height: 100px;

}

td.link_cell {

	width: 200px;

	text-align: center;
	vertical-align: middle;

}

td.linkdoc_cell {

	width: 400px;

	margin-top: 4px;
	margin-bottom: 18px;

}

div.navi_line {

	font-size: smaller;

	width: 100%;
	height: 1.4em;

	background: #cccccc;

}

div.site_navi {

	float: left;

	width: 80%;

}

div.mail_navi {

	float: right;

	width: 20%;

	text-align: right;

}

div.index_doc {

	width: 600px;

	margin-left: auto;
	margin-right: auto;

}

div#top_index {

	width: 95%;

	margin-left: auto;
	margin-right: auto;

}

div#top_doc {

	width: 95%;

	margin-left: auto;
	margin-right: auto;

	border: solid 1px;

}

div#image_view {

	width: 600px;

	margin-top: 8px;

	margin-left: auto;
	margin-right: auto;

}