a[target="_blank"]:after {
			content: url(../img/newwin.gif);
			margin: 0px 2px;
		}

a:link {
	color: #0044cc;
	text-decoration: none;
}

a:visited {
	text-decoration: none;
}

a:hover {
	color: #ff0000;
	text-decoration: underline;
}

.title_main_a {
    font-size: 160%;
	line-height:1.8em;
    border-width: 0px 1px 0px 0px;
    border-color: #cccccc ;border-style: solid;
    width: 100%;
    color: #ffffff;
	text-indent: 1em;   /* 文字1文字分下げる */
	background-color: #ccccff;
}

.title_sub_a {
	text-align: right;
    border-width: 0px 1px 2px 0px;
    border-color: #cccccc ;border-style: solid;
	line-height:1.8em;
    width: 100%;
    color: #000000;
	background-color: #f0f0ff;
	margin-bottom: 1em;
}

div.submenu {
	text-align:center;
}

.title_main {
    font-size: 160%;
	line-height:1.8em;
    border-width: 0px 1px 0px 0px;
    border-color: #999999 ;border-style: solid;
    width: 100%;
    color: #ffffff;
	text-indent: 1em;   /* 文字1文字分下げる */
	background-color: orange;
}

.title_sub {
	text-align: right;
    border-width: 0px 1px 2px 0px;
    border-color: #cccccc ;border-style: solid;
	line-height:1.8em;
    width: 100%;
    color: #000000;
	background-color: lightgoldenrodyellow;
	margin-bottom: 1em;
}

.title_main_past {
    font-size: 160%;
	line-height:1.8em;
    border-width: 0px 1px 0px 0px;
    border-color: #999999 ;border-style: solid;
    width: 100%;
    color: #ffffff;
	text-indent: 1em;   /* 文字1文字分下げる */
	background-color: green;
}

.title_sub_past {
	text-align: right;
    border-width: 0px 1px 2px 0px;
    border-color: #cccccc ;border-style: solid;
	line-height:1.8em;
    width: 100%;
    color: #000000;
	background-color: honeydew;
	margin-bottom: 1em;
}

.space {
    padding-left: 2em;
}

body{
    margin: 0em 0em 0em 0em;
	line-height:1.3em;
	background-color: white;
}

body.50th{
    margin: 0em 0em 0em 0em;
	line-height:1.3em;
	background-color: white;
	background-image:url(http://www.shiramizu.org/~sineiken/50th/img/50th_logo_xl.gif);
	background-position:center;
	background-repeat:no-repeat;
	background-attachment:fixed;
}

div.top_title_51st{
	background: url(../img/title_top.gif) left top repeat-x;
	line-height:1;
	color:#ffffff;
	height: 89px;
	_height: 89px; /* for IE6 */
}

div.top_title{
	background: url(../img/title_top.gif) left top repeat-x;
	line-height:1;
	padding: 20px 20px 15px 15px;
	color:#ffffff;
	height: 59px;
	_height: 89px; /* for IE6 */
}
/*div.top_title{
    margin: 0;
    padding: 20 15 15 15;
	border-width: 0px 0px 0px 0px;
	border-color: #999;
	border-style: solid;
	line-height:1;
	color:#ffffff;
	background: url(http://css-eblog.com/eblog_sample/0712/19/bg_header.gif) left top repeat-x;
}
*/
div.container{
	width:100%;
}

div.menu{
	   width:170:
/*	   height:auto;*/
       margin-top: 0px;
       padding: 0em;
	   float:left;
	   border:0pix
}

div.main{
	line-height: 1.4em;
       font-size: 100%;
       margin: 0em 1em 1em 170px;
       padding: 0em;
}


div.contents50th{
	line-height: 1.6em;
    font-size: 100%;
    margin: 0em 1em 2em 4em;
    padding: 0em;
	background-image:url(http://www.shiramizu.org/~sineiken/50th/img/50th_logo_xl.gif);
	background-position:center;
	background-repeat:no-repeat;
}


div.main50th{
	line-height: 1.4em;
       font-size: 100%;
       margin: 0em 1em 1em 170px;
       padding: 0em;
	background-image:url(http://www.shiramizu.org/~sineiken/50th/img/50th_logo_xl.gif);
	background-position:center;
	background-repeat:no-repeat;
	background-attachment:fixed;
}

div.50th_del{
	line-height:1.5em;
	margin: 1em 2em 1em 3em;
	padding: 2em;
	background-color: ivory;
	background-image:url(http://www.shiramizu.org/~sineiken/50th/img/50th_logo_xl.gif);
	background-position:center;
	background-repeat:no-repeat;
	border-top-width: 1px;
	border-right-width: 3px;
	border-bottom-width: 3px;
	border-left-width: 1px;
	border-top-style: solid;
	border-right-style: solid;
	border-bottom-style: solid;
	border-left-style: solid;
	border-top-color: #CCaaaa;
	border-right-color: #ac9999;
	border-bottom-color: #ac9999;
	border-left-color: #CCaaaa;
}




div.topicpath{
    font-size: 90%;
    margin: 0.5em 0em 0.5em 3em;
	border-width: 0;
	border-style: solid;
}

div.contents{
	line-height: 1.6em;
    font-size: 100%;
    margin: 0em 1em 2em 4em;
    padding: 0em;
}

div.totop{
       font-size: 90%;
		text-align: right;
	margin-right: 1em;
}

div.header	{
       line-height: 1.2em;
	   text-align: center;
	   color: #666666;
       font-size: 80%;
       margin: 0.5em 3em 0.5em 3em;
       padding: 0.5em;
	   background-color:#e9e9e9;
       border-width: 0px 1px 1px 0px;
       border-color: #cccccc ;
	   border-style: solid;
	   background-width: 100%;
}

.footer	{
	text-align: right;
    font-size: 80%;
	margin-left: 0px;
	margin-right: 0px;
	padding: 0.5em 2em 1em 0em;
	background-color: #f0f0f0;
	border-width: 1px 0px 0px 1px;
	border-color: #cccccc ;
	border-style: solid;
	clear:both;
}

h1	{
	font-size       : 150%;
	text-align      : left;
	font-weight     : bold;
	text-indent		: 1em;
	/*	color           : #008000;*/
	color           : brown;
	/*	background-color: #ccffaa; */
	background-color: #FFFF99;
	margin     		: 0 0 0.5em 1em;
	line-height: 120%;
	/*	border-top		: 1px solid #e0ffbf;*/
	border-top		: 1px solid #f0f090;
	/*	border-right	: 1px solid #33aa30;*/
	border-right	: 1px solid #C0C006;
	/*	border-bottom	: 2px solid #33aa30;*/
	border-bottom	: 2px solid #C0C006;
	/*	border-left		: 12px solid #33aa3f;*/
	border-left		: 12px solid #CCCC33;
	border-style	: solid;
	padding: 0.3em 0 0.1em 0;
}

h2  { 
	font-size        : 120%;
	text-align       : left;
/* 	text-indent: 1em;   文字1文字分下げる */
	line-height: 120%;
	font-weight      : bold; 
	color            : #008000; 
	margin		     : 0 0 0.5em 2em; 
	border-color :	#33aa3f;
	border-style : solid;
	border-width: 1 1 1 10;
	background-color : #ffffff; 
	padding: 0.2em 0 0.1em 1em;
}

h3 { 
	font-size        : 100%;
	font-weight      : bold;
	text-align       : left;
	color            : #030;
	margin-left     : 0em; 
	margin-right     : 0; 
	padding          : 0.3em 0 0.15em 0.7em; 
    background-color: #fff0f0; 
	border-width: 0px 1px 1px 5px;
	border-color     : #ddbbbb;
	border-style     : solid;
}

h4.normal { 
	padding          : 0;
	border-width     : 0; 
}
h5 {
	font-size       : 100%;
	margin     		: 0.5em 0em 0 2em;
	padding         : 0;
	border-color     : #800080;
	border-style     : solid;
	border-width     : 0 0 1 0;
}

div.comment	{
       font-size: 100%;
	   line-height:1.3em;
       margin: 0.5em 1em 1em 1em;
       padding: 0.8em;
       background-color: #e0ffee;
       border-width: 0px 1px 1px 0px;
       border-color: #c0c0c0 ;
	   border-style: solid;
	   background-width: 100%;
}

div.alert	{
       font-size: 100%;
       margin: 0.5em 1em 1em 1em;
       padding: 0.8em;
       background-color: #fff0f0;
 /*      background-color: #ffeee0;*/
       border-width: 0px 1px 1px 0px;
       border-color: #cf9090 ;
	   border-style: solid;
	   background-width: 100%;
}

div.link	{
       font-size: 100%;
       margin: 0.5em 1em 1em 1em;
       padding: 0.8em;
       background-color: #ffc;
       border-width: 0px 1px 1px 0px;
       border-color: #c0c0c0 ;
	   border-style: solid;
	   background-width: 100%;
}

div.comment_sub	{
       font-size: 90%;
       margin: 0.5em 1em 1em 1em;
       padding: 0.8em;
       border:silver dashed thin;
	   background-width: 100%;
}


ul.nospace {
	margin-top:0px;
	margin-bottom:0px;
	line-height:1.4em;
}

ol.nospace {
	margin-top:0px;
	margin-bottom:0px;
	line-height:1.4em;
}


ul.menu	{
		list-style:none;
		background-color:#f6f6f6;
		text-align:center;
		width:200px;
		margin-left:0px;
		padding-left:0px;
}

li.menu_border {
        border:solid 2px #ff6666;
	line-height: 1.5em;
	margin: 0.2em 0em 0em 0em;
	padding: 0.1em 0em 0.1em 1em;
	background-color: #efefff;
	border-width: 1px 1px 1px 1px;
	border-color: silver ;
	border-style: solid;
	width: 170px;
}

p.end	{
	text-align: right;
    line-height: 1.5em;
    font-size: 90%;
	margin-right: 2em;
}

div.paper{
	line-height:1.5em;
	margin: 1em 2em 1em 3em;
	padding: 2em;
	background-color: ivory;
	border-top-width: 1px;
	border-right-width: 3px;
	border-bottom-width: 3px;
	border-left-width: 1px;
	border-top-style: solid;
	border-right-style: solid;
	border-bottom-style: solid;
	border-left-style: solid;
	border-top-color: #CCaaaa;
	border-right-color: #ac9999;
	border-bottom-color: #ac9999;
	border-left-color: #CCaaaa;
}

div.50th{
	line-height:1.5em;
	margin: 1em 2em 1em 3em;
	padding: 2em;
	background-color: ivory;
	background-image:url(http://www.shiramizu.org/~sineiken/50th/img/50th_logo_xl.gif);
	background-position:center;
	background-repeat:no-repeat;
	border-top-width: 1px;
	border-right-width: 3px;
	border-bottom-width: 3px;
	border-left-width: 1px;
	border-top-style: solid;
	border-right-style: solid;
	border-bottom-style: solid;
	border-left-style: solid;
	border-top-color: #CCaaaa;
	border-right-color: #ac9999;
	border-bottom-color: #ac9999;
	border-left-color: #CCaaaa;
}

strong.in_the_text {color:brown;
font-weight:bold;
}

ol {
	margin-top:0px;
	margin-bottom:0px;
}

ul {
	margin-top:0px;
	margin-bottom:0px;
}

dd{
	line-height:1.3em;
	
}