#left_column {
	float: left;
	width: 80px;
}
#left_column ul {
	margin: 0px;
	padding: 0px;
}
#left_column li {
	list-style-type: none;
	margin: 0px 0px 10px 0px;
	padding: 1px 0px 1px 0px;
	font-size: 24px;
	font-weight: bold;
}
#left_column #selected-year {
	border-right: 5px solid #CCC;	
}
#right_column {
	float: right;
	width: 750px;	
}
#right_column ul#announcement-list {
	padding: 0px;
	margin: 0px;
}
#announcement-list .announcement-row {
	padding: 0px;
	margin: 0px;
	list-style-type: none;
}
.announcement-date {
	padding-right: 10px;
	width: 50px;
	display: inline-block;
}
.announcement-item {
	padding: 0px;
	margin: 0px 0px 10px 0px;
	list-style-type: none;
}
.announcement-title {
	list-style-type: none;	
	margin: 0px;
	padding: 0px 0px 6px 0px;
	border-bottom: #CCC dotted 1px;
}
.announcement-body {
	display: none;
	list-style-type: none;
	margin: 0px;
	padding: 10px 5px 10px 10px;
	border-left: dotted #CCC 1px;
	border-right: dotted #CCC 1px;
	border-bottom: dotted #CCC 1px;
}