@charset "utf-8";

@font-face{
font-family:MalgunGothic;
src:url(MalgunGothic.eot);
src:local(※), url(malgunbd.woff) format(‘woff’)
}

/* 기본 스타일 초기화 */
html, body, div, span, applet, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address, big, cite, code, del, dfn, em, img, ins, kbd, q, s, samp, small, strike, strong, sub, sup, tt, var, b, u, i, center, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td, article, aside, canvas, details, embed, figure, figcaption, footer, header, hgroup, menu, nav, output, ruby, section, summary, time, mark, audio, video {
	margin: 0;
	padding: 0;
	border: 0;
	font-size: 100%;
	font: inherit;
	vertical-align: baseline;

}
html,body{
	-ms-user-select: none;
	-webkit-user-select: none;
	-moz-user-select: none;
	user-select:none;
}	

ol, ul {
	list-style: none;
}
.clear {
	clear: both;
}

#studypage {
	font-family: dotum, sans-serif;
	font-size: 12px;
	width: 980px;
}
#header {
	position:absolute;
	z-index:100;
	width: 775px;
	height: 48px;
	padding: 7px 0 7px 205px;
	background: url(../images/studypage_top_bg.png) black 7px 5px no-repeat;	
}

#header table td {
	vertical-align: middle;
	height: 47px;	
}
#header h2, #header h2 img {
	vertical-align: middle;
	color: #ff9000;
	font-size: 22px;
	font-family: dotum, sans-serif;
	font-weight: bold;
}
#header h2 * {}

#content {
	width: 692px;
	height: 645px;
	float: left;
	background: url(../images/texture_bg_left.png) black bottom left no-repeat;
}
#content_box {
	position: relative;
	z-index: 8;
	width: 692px;
	height: 579px;
	background: url(../images/content_bg.png) 0 0 no-repeat;
}
#nav {
	width: 	288px;
	height: 426px;
	float: right;
	background: url(../images/texture_bg_right.png) bottom left no-repeat;
}
#user_info {
	height: 99px;
	overflow:hidden;
	background-color: black;
}
#table {
	position: relative;
	height: 418px;
	background:url(../images/sub_content_bg.png) top left no-repeat;
	z-index: 1;
}
#menu {
	height: 128px;
	background: url(../images/sub_content_bg2.png) top left no-repeat; 	
}
#user_info_inner {
	margin-top: 12px;
	margin-left: 8px;
	width: 259px;
	color: #ababab;
}
#user_info_inner img {
	float: left;	
}
#user_info_inner h3 {
	padding: 5px 0 9px;
	margin-bottom: 11px;
	font-size: 14px;
	font-weight: bold;
	border-bottom: 2px solid #3d3d3d;
}
#user_info_inner p {
	line-height: 1.5;	
}
#user_info_inner span {
	color: #ffffff;	
}
#user_info_inner div {
	width: 175px;
	margin-left: 84px;	
}
#content_buttons {
	height: 66px;
	top: -30px;
	left: 6px;
}
#content_buttons li {
	float:left;
}
#content_buttons li a {
	float:left;
	position: relative;
	width: 173px;
	height: 79px;
	line-height: 0;
	font-size: 0;
	overflow: hidden;
	top: -29px;
}
#content_bottom li:first-child a {
	background: url(../images/video_button.png) top left no-repeat;
	background-position: 0 -158px;
	left: 6px;
}
#content_buttons li:first-child + li a {
	background: url(../images/record_button.png) top left no-repeat;
	background-position: 0 -158px;
}
#content_buttons li:first-child + li + li a {
	background: url(../images/talk_button.png) top left no-repeat;
	background-position: 0 -158px;
	left: -4px;
}
#content_buttons li:first-child + li + li + li a {
	background: url(../images/listen_button.png) top left no-repeat;
	background-position: 0 -158px;
	left: -8px;
}
#content_bottom #content_buttons li a:hover {
	background-position: 0 -79px;
}
#content_bottom #content_buttons li.active a {
	background-position: 0 -158px;
}
#content_bottom #content_buttons li:first-child.active2 a {
	background-position: 0 -236px;
	z-index: 8;
	left: 1px;
	top: -20px;
}
#content_bottom #content_buttons li:first-child + li.active2 a {
	background-position: 0 -237px;
	z-index: 8;
	left: -1px;
	top: -17px;
}
#content_bottom #content_buttons li:first-child + li + li.active2 a {
	background-position: 0 -237px;
	z-index: 8;
	left: -7px;
	top: -19px;
}
#content_bottom #content_buttons li:first-child + li + li + li.active2 a {
	background-position: 0 -237px;
	position: absolute;
	width: 177px;
	z-index: 8;
	left: 509px;;
	top: 560px;
}
#menu_button {
	padding-top: 6px;
	margin-left: 18px;	
}
#menu_button li {
	float:left;
}
#menu_button li a {
	float:left;
	height: 100px;

}
#menu_button li:first-child a {
	width: 72px;
	background: url(../images/ask_button.png) top left no-repeat;
	line-height: 0;
	font-size: 0;
	overflow: hidden;
	margin-right: 18px;
}
#menu_button li:first-child + li a {
	width: 65px;
	background: url(../images/word_button.png) top left no-repeat;
	line-height: 0;
	font-size: 0;
	overflow: hidden;
	margin-right: 18px;
}
#menu_button li:first-child + li + li a {
	width: 78px;
	background: url(../images/lecture_button.png) top left no-repeat;
	line-height: 0;
	font-size: 0;
	overflow: hidden;
}
/*#menu #menu_button li a:hover,#menu #menu_button li.active2 a {
	background-position: 0 -100px;
}*/
#menu #menu_button li.active a {
	background-position: 0 -200px;	
}
/*#menu #menu_button li.active a:hover {background-position: 0 -100px;}
#menu #menu_button .active2 {background-position: 0 -100px;}*/

#menu #menu_button li.active a:hover,#menu #menu_button li.active2 a {background-position: 0 -100px;}
/*#menu #menu_button li a:hover,#menu #menu_button li.active2 a {background-position: 0 -100px;}*/



#loading {
 width: 400;   
 height: 90%;   
 top: 0px;
 left: 250px;
 position: fixed;   
 display: block;   
 opacity: 1.0;   
 /*background: url(../images/texture_bg_left.png);*/
 background: url(../../images/bg.png);
 z-index: 99;   
 text-align: center; }  
 
#loading-image {   
 position: absolute; 
 left:50%;
 top:50%;
 z-index: 100; } 
 
 /* KoPub Dotum */
@font-face {
  font-family: 'KoPub Dotum light';
  font-style: normal;
  font-weight: 900;
  src: url(/fonts/KoPubDotum-Light.eot);
  src: url(/fonts/KoPubDotum-Light.eot?#iefix) format('embedded-opentype'),
       url(/fonts/KoPubDotum-Light.woff) format('woff'),
       url(/fonts/KoPubDotum-Light.ttf) format('truetype');
}

@font-face {
 font-family: 'KoPub Dotum medium';
 font-style: normal;
 font-weight: 700;
 src: url(/fonts/KoPubDotum-Medium.eot);
 src: url(/fonts/KoPubDotum-Medium.eot?#iefix) format('embedded-opentype'),
 url(/fonts/KoPubDotum-Medium.woff) format('woff'),
 url(/fonts/KoPubDotum-Medium.ttf) format('truetype');
}
@font-face {
  font-family: 'KoPub Dotum bold';
  font-style: normal;
  font-weight: 700;
  src: url(/fonts/KoPubDotum-Bold.eot);
  src: url(/fonts/KoPubDotum-Bold.eot?#iefix) format('embedded-opentype'),
       url(/fonts/KoPubDotum-Bold.woff) format('woff'),
       url(/fonts/KoPubDotum-Bold.ttf) format('truetype');
}