.link_left {
	margin: 5px;
	float: left;
	width: 290px;
}

.link_center {
	margin: 5px;
	width: 290px;
	float: left;
}

.link_right {
	margin: 5px;
	float: right;
	width: 290px;
}

.box_link {
	width: 100%;
	float: left;
	margin-right: auto;
	margin-left: auto;
	margin-bottom: 20px;
	text-align: center;
}

.box_link ul li {
	line-height: 1.5em;
	text-align: left;
	list-style-type: square;
	list-style-position: inside;
}