@charset "utf-8";
/*연장안내*/

.top {
}
.exam_txt h3 {
	position: relative;
	font-size: 19px;
	font-family: 'noto6';
	font-weight: 100;
	margin-bottom: 13px;
	color: #000;
	height: auto;
	padding-top: 19px;
}
.exam_txt h3:before {
	position: absolute;
	top: 0;
	left: 0;
	width: 40px;
	height: 5px;
	background: #142e9a;
	display: block;
	content: '';
}
.exam_info_tab ul.exam_menu {
	display: table;
	width: 100%;
	margin: 0 auto 30px;
	border: 1px solid #ccc;
}
.exam_info_tab ul.exam_menu li {
	display: table-cell;
	vertical-align: middle;
	text-align: center;
	border-right: 1px solid #ccc;
	box-sizing: border-box;
	width: 33.33%;
}
.exam_info_tab ul.exam_menu.item15 li {
	width: 3.66%;
}
.exam_info_tab ul.exam_menu li:last-child {
	border-right: none;
}
.exam_info_tab ul.exam_menu li a {
	height: 40px;
	display: block;
	line-height: 40px;
	width: 100%;
	background: #f5f5f8;
	color: #727272;
	box-sizing: border-box;
}
.exam_info_tab ul.exam_menu li.selected {
	border: 1px solid #142e9a;
}
.exam_info_tab ul.exam_menu li.selected a {
	background: #142e9a;
	color: #fff;
	font-family: 'noto5';
	border: 1px solid #142e9a;
	box-sizing: border-box;
}
.exam_info_tab ul.exam_menu li:hover {
	border: 1px solid #142e9a;
	box-sizing: border-box;
}
.exam_info_tab ul.exam_sub_menu {
	margin: 10px auto;
}
.exam_info_tab ul.exam_sub_menu li {
	width: 20%;
}
.exam_info_tab ul.exam_sub_menu li a {
	background: #fdfdfd;
	color: #686868;
}
.exam_tab,
.exam_sub_tab {
	display: none;
}
.exam_tab.selected,
.exam_sub_tab.selected {
	display: block;
}

.exam_txt .text-box {
	position: relative;
	margin: 0 auto 20px;
}
.exam_txt .text-box > a {
	position: absolute;
	right: 0;
	bottom: 0;
	padding: 3px 10px;
	background: #eee;
	border: 1px solid #ddd;
	font-size: 12px;
	z-index: 8;
}
.exam_txt .text-box > a:hover {
	border: 1px solid #000;
	background: #000;
	color: #fff;
}
.exam_txt .text-box > p > span {
	color: #dc1a1a;
}

.lecExtension-popup {
	display: none;
	position: fixed;
	width: 1000px;
	height: 540px;
	left: calc(50% - 500px);
	top: calc(50% - 270px);
	border: 2px solid #000;
	background: #fff;
	overflow: hidden;
	overflow-y: auto;
	z-index: 99;
}
#lecExtension_popup_bg {
	display: none;
	position: fixed;
	width: 100%;
	height: 100%;
	top: 0;
	left: 0;
	background: rgba(0, 0, 0, 0.5);
	z-index: 98;
}
.lecExtension-popup-con {
	position: relative;
	width: 1000px;
	height: 2074px;
	background: url('/_skin/myroom/images/mylecture/extention_popup1_.png');
}
.lecExtension-popup-con > button,
.lecExtension-popup-con > a {
	display: block;
	position: absolute;
	background: none;
	border: none;
	outline: none;
	cursor: pointer;
}
.lecExtension-popup-con > button {
	right: 0;
	top: 0;
	width: 100px;
	height: 100px;
}
.lecExtension-popup-con > a {
	width: 117px;
	height: 28px;
	top: 934px;
	background-image: url('/_skin/myroom/images/mylecture/extention_popup_btn.png');
	background-repeat: no-repeat;
}
.lecExtension-popup-con > a.btn-extenstion-ex1 {
	background-position: 0 0;
	left: 159px;
}
.lecExtension-popup-con > a.btn-extenstion-ex2 {
	background-position: 0 -29px;
	left: 291px;
}
.lecExtension-popup-con > a.btn-extenstion-ex3 {
	background-position: 0 -58px;
	left: 656px;
}

.lecExtension-popup-con > a.btn-extenstion-ex1:hover {
	background-position: -118px 0;
}
.lecExtension-popup-con > a.btn-extenstion-ex2:hover {
	background-position: -118px -29px;
}
.lecExtension-popup-con > a.btn-extenstion-ex3:hover {
	background-position: -118px -58px;
}

.lecExtension-ex {
	display: none;
	position: fixed;
	width: 929px;
	height: 500px;
	margin-left: -464px;
	margin-top: -250px;
	left: 50%;
	top: 50%;
	border: 2px solid #000;
	background: #fff;
	z-index: 105;
}
.lecExtension-ex .lecExtension-ex-title {
	position: relative;
	width: 929px;
	height: 48px;
}
.lecExtension-ex .lecExtension-ex-title button {
	display: block;
	position: absolute;
	background: none;
	border: none;
	outline: none;
	cursor: pointer;
	right: 0;
	height: 48px;
	width: 48px;
	top: 0;
}
.lecExtension-ex .lecExtension-ex-con {
	width: 914px;
	padding-right: 15px;
	height: 452px;
	overflow: hidden;
	overflow-y: auto;
}

.lecExtension-ex .lecExtension-ex-con img {
	width: 100%;
}
.lecExtension-ex1 .lecExtension-ex-title {
	background: url('/_skin/myroom/images/mylecture/extention_ex1_title.png');
}
.lecExtension-ex2 .lecExtension-ex-title {
	background: url('/_skin/myroom/images/mylecture/extention_ex2_title.png');
}
.lecExtension-ex3 .lecExtension-ex-title {
	background: url('/_skin/myroom/images/mylecture/extention_ex3_title.png');
}

.lecExtension-ex1 .lecExtension-ex-title {
	background: url('/_skin/myroom/images/mylecture/extention_ex1_title.png');
}
.lecExtension-ex2 .lecExtension-ex-title {
	background: url('/_skin/myroom/images/mylecture/extention_ex2_title.png');
}
.lecExtension-ex3 .lecExtension-ex-title {
	background: url('/_skin/myroom/images/mylecture/extention_ex3_title.png');
}

.explain_bg {
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
	background: rgb(255 255 255 / 80%);
	z-index: 101;
}