div#header{
 height:1800px;		
}
div.left_navigation{
}
div.left_navigation p{
	padding:5px 0px 5px 10px;
	font-size:14px;
}
div.left_navigation ul li{
 padding:3px 0px 3px 0px;
 margin:0px 5px 0px 0px;
}

/*メインコンテンツ*/
div.main_contents{
	position:absolute;
	left:280px;
	top:140px;
	width:590px;
	padding:10px 0px 2px 0px;
	margin:0px 0px 0px 10px;
}
div.main_contents p{
	padding:3px 5px 3px 10px;
}

h1.column_title{
   background-image:url('../images/course_title.png');
   background-repeat:no-repeat;
   height:40px;
   font-size:medium;
   font-family:メイリオ, "ＭＳ Ｐゴシック", "Arial Unicode MS";
   padding-left:15px;
   padding-top:8px;
}
p.publishdate{
   text-align:right;
   padding:0 0 0 0;
   margin:0 0 0 0;
}
table{
	 border:1px #C59152 solid; 
	 border-collapse:collapse;
}
th{
  background-color:#C59152;
  border:1px #C59152 solid; 
  color:white;
 }
td{
 border:1px #C59152 solid; 
} 
 
td.classify{
 background-color:#99CCFF;
} 
/*フッター*******************/
div#footer{
height:auto;
position:absolute;
top:1800px;
bottom:30px;
width:950px;
}