body{
    font-size:14px;
}

.main{
	width:100%;
}

h2{
	font-size:16px;
	margin:0;
	padding:3px;
	color:#6666cc;
	border-bottom:2px dotted #6666cc;
	border-top:none;
}

.manager{
	color:#DC143C;
	border-bottom:2px dotted #DC143C;
}

.teacher{
	color:#008000;
	border-bottom:2px dotted #008000;
}

dl dt {
	margin-top: 10px;
}

dl dd {
	margin-top: 5px;
}

ul li{
	line-height:1.5em;
}

textarea {
	margin-top:10px;
	width: 500px;
	height: 300px
}

.edit_table {
	border-collapse:collapse;
	width:100%;
	border: 1px solid #9999ff;
}

.edit_table th{
	border: 1px solid #9999ff;
	background-color:#ccccff;
	padding:5px;
	text-align: left;
	width: 150px;
	vertical-align:top;
}

.edit_table td{
	border: 1px dotted #9999ff;
	padding:2px;
}

.textfield{
	width:250px;
}

.name{
	width:180px;
}

.number{
	width:100px;
}

.list_table {
	border-collapse:collapse;
	width:100%;
	border: 1px solid #9999ff;
}

.list_table th{
	border: 1px solid #9999ff;
	background-color:#ccccff;
	padding:5px;
	vertical-align: top;
	font-size:14px;
}

.list_table td{
	border: 1px dotted #9999ff;
	padding:2px;
	vertical-align: top;
	font-size:14px;
}

.search_form {
	margin:5px
}

.submit_form {
	text-align:center;
	padding:3px
}
.submit_form form{
	display:inline;
}

.clear {
	clear:both;
}

.pager {
	text-align:right;
}

.comment {
	margin-top:0px;
	text-align:right;
}

.error {
	color:red;
}

.note {
	color:#999;
	font-size: small;
}

.opinion {
	font-weight:bold;
}

.student_lecture{
	padding: 0px;
	margin: 0px;
}

.student_lecture li{
	display: block;
	padding: 0 1em 0 0;
	font-size: 12px;
}

.lecture_link{
	text-align: right;
	margin: 0px;
}

.lecture_link a{
	font-size: x-small;
}

.back_color{
	background-color:#ECFFFF;
}