@charset "utf-8";

li {
	list-style-type: none;
}

ul,dd {
	padding: 0;
	margin: 0;
}

.pb0 {
	padding-bottom: 0!important;
}

.mb0 {
	margin-bottom: 0!important;
}

.mr30 {
	margin-right: 30px!important;
}

.ml50 {
	margin-left: 50px!important;
}

.fw_bold {
	font-weight: bold;
}

.fs10 {
	font-size: 10px!important;
}

.fs14 {
	font-size: 14px!important;
}

.fl {
	float: left;
	display: inline;
}

.fr {
	float: right;
	display: inline;
}

.lh_basic {
	line-height: 1.5;
}

.cleared {
	clear: both;
}

.section_util {
    background: url("../../common/img/reader_common_02.gif") repeat-x scroll left top transparent;
    margin: 30px 0 0;
    padding: 30px 0;
}

#knowledge_nav {
	margin: 0 0 5px;
}

#knowledge_nav ul {
	margin-left: 0;
}

#knowledge_nav li {
	margin-top: 0;
}