#learningTitleArea {
	width: 100%;
	height: 63px;
	background: #384653;
}
#learningTitle {
	max-width: 1300px;
	min-width: 1000px;
	font-size: 24px;
	font-weight: 700;
	margin: 0 auto;
	color: #fff;
	line-height: 63px;
}
#learningTitle p {
	display: inline-block;
	position: relative;
}
#learningTitle p.main_title {
	float: left;
	width: 80%;
}
a.btn_home {
	position: relative;
	float: left;
	margin: 0px 10px 0 0;
	height: 37px;
}
#learningTitle p.top_btns {
	float: right;
}
#learningContentsArea {
	padding-top: 10px;
	height: 100%;
	background: #c4cdd3;
}
#learningContents {
	position: relative;
	width: 1300px;
	margin: 0 auto;
}
.contents {
	position: relative;
	width: 1000px;
	height: 575px;
	margin-top: 10px;
}
.s_title {
	width: 100%;
	height: 48px;
	background: url("/user/images/lesson/bg_play_title.gif") no-repeat;
	color: #fff03f;
	font-size: 17px;
	font-weight: 700;
	line-height: 48px;
	/* padding: 0 0 0 52px; */
	margin: 0px auto 0px auto;
}
a.close_right {
	display: block;
	position: absolute;
	top: 45%;
	left: -37px;
}
div.open_content_fix {
	display: block;
	position: absolute;
	top: 0px;
	right: 0;
	width: 294px;
	background: url("/user/images/lesson/bg_openCont.gif") repeat;
	border-left: 3px solid #2b3652;
	border-bottom: 3px solid #2b3652;
}
div.open_content_fix table th {
	background: #3a5294;
	color: #fff;
	vertical-align: top;
	line-height: 19px;
	height: 19px;
	padding: 8px 0px 8px 5px;
}
div.open_content_fix table td {
	background: #dee2ee;
	text-align: center;
	border: 1px solid #c0c6d7;
	font-size: 12px;
	line-height: 19px;
}
div.tbl_contList {
	position: relative;
	overflow-y: auto;
	overflow-x: hidden;
	height: 598px;
}
.preview .content {
	text-align: center;
	vertical-align: middle;
	width: 1000px;
	background-color: #272731;
}
.preview .control {
	overflow: hidden;
	height: 47px;
	border: 1px solid #131419;
	border-top: 0;
	background: url("/user/images/lesson/bg_preview_control.gif") repeat-x 0 0;
}
.preview .control .inner {
	float: right;
	padding-right: 10px;
}
.preview .control a {
	overflow: hidden;
	float: left;
	width: 35px;
	height: 35px;
	margin-top: 5px;
	text-indent: -9999px;
}
.preview .control .prev {
	background: url("/user/images/lesson/preview_prev.png") no-repeat 0 0;
}
.preview .control .prev:hover {
	background: url("/user/images/lesson/preview_prev.png") no-repeat 0 -35px;
}
.preview .control .next {
	background: url("/user/images/lesson/preview_next.png") no-repeat 0 0;
}
.preview .control .next:hover {
	background: url("/user/images/lesson/preview_next.png") no-repeat 0 -35px;
}
.preview .control .count {
	float: left;
	vertical-align: middle;
	height: 47px;
	line-height: 47px;
	padding: 0 10px;
	font-size: 18px;
	color: #fff;
	font-weight: bold;
}
.preview .control .count strong {
	color: #f19503;
}
.menu {
	height: 83px;
}
.menu a {
	display: block;
	height: 28px;
	padding-top: 55px;
	font-size: 12px;
	color: #fff;
}
.menu li {
	float: left;
	text-align: center;
	width: 72px;
	height: 83px;
	border-left: 1px solid #717d97;
}
.menu .notice {
	background: url("/user/images/lesson/study_notice.png") no-repeat 50% 15px;
}
.menu .data {
	background: url("/user/images/lesson/study_data.png") no-repeat 50% 15px;
}
.menu .qna {
	background: url("/user/images/lesson/study_qna.png") no-repeat 50% 15px;
}
.menu .member {
	background: url("/user/images/lesson/study_member.png") no-repeat 50% 15px;
}
.btn-expand {
	display: none;
}
div.open_content {
	display: none;
}
@media only screen and (max-width: 1300px) {
#learningContents {
	position: relative;
	width: 1000px;
	margin: 0 auto;
}
div.open_content_fix {
	display: none;
}
.btn-expand {
	display: block;
	position: relative;
	margin:8px;
	z-index: 300;
	color: #fff;
	float:right;
}
.btn-expand span {
	overflow: hidden;
	display: block;
	width: 32px;
	height: 32px;
	text-indent: -9999px;
	background: url("/user/images/lesson/btn_expand.png") no-repeat 0 0;
}
div.open_content {
	display: none;
	position: absolute;
	top: 83px;
	right: 0;
	width: 294px;
	background: url("/user/images/lesson/bg_openCont.gif") repeat;
	border-left: 3px solid #2b3652;
	border-bottom: 3px solid #2b3652;
	z-index: 300;
}
div.open_content table th {
	background: #3a5294;
	color: #fff;
	vertical-align: top;
	line-height: 19px;
	height: 19px;
	padding: 8px 0px 8px 5px;
}
div.open_content table td {
	background: #dee2ee;
	text-align: center;
	border: 1px solid #c0c6d7;
	font-size: 12px;
	line-height: 19px;
}