@import 'reset.css';
@charset "UTF-8";
/* CSS Document */

/* GENERAL */

html, body {
	font-weight: normal;
	color: #333333;
	font-family: Arial, Helvetica, sans-serif;
	height: 100%;
	margin: 0;
	padding: 0;
	border: 0;
	background-image: url(/20220905231213oe_/https://www.iso.cuhk.edu.hk/english/images/research/bg_repeat_inner.jpg);
	background-repeat: repeat-x;
	background-position: center top;
    }
a {
	color: #73216d;
	cursor: pointer;
	text-decoration: none;
	border: 0;
    }
a:hover {
	color: #FF0099;
	cursor: pointer;
	border: 0;
	}
	
strong {
	
	font-weight: bold;
}
em {
	font-style: italic;
}
   
.clear {
  clear: both;
}

#innerWrap {
	width: 980px;
	margin-right: auto;
	margin-left: auto;
	position: relative;
	/*background-image: url(/20220905231213oe_/https://www.iso.cuhk.edu.hk/english/images/research/bg_field_main_inner.png);*/
	background-repeat: no-repeat;
	background-position: center top;
	}

/* HEADER */

#header {
	height: 29px;
	width: 980px;
	position: relative;
    }

#cu_logos_wrapper {
	background: url(/20220905231213oe_/https://www.iso.cuhk.edu.hk/english/images/research/cu_logos.png) transparent no-repeat;
	width: 141px;
	height: 149px;
	display: block;
	position:absolute;
	left:0;
	top: 7px; 
}	

a.cu_home {
	display:block;
	width:70px;
	height:57px;
	position:absolute;
	left:36px;
	top:6px;
	z-index:100;
	}
a.cu_home b {
	position:absolute;
    left:-9999px;
	}
a.ann {
	display:block;
	width:93px;
	height:60px;
	position:absolute;
	left:27px;
	top:81px;
	z-index:110;
	}
a.ann b {
	position:absolute;
    left:-9999px;
	}
a.title_inner_benefit {
	display:block;
	width:498px;
	height:71px;
	position:absolute;
	left:148px;
	top:7px;
	z-index:105;
	}
img.photo_bar {
	display:block;
	width:498px;
	height:71px;
	position:absolute;
	left:148px;
	top:85px;
	z-index:110;
	}




/* NAVIGATION */
#nav-box {
	background: transparent url(/20220905231213oe_/https://www.iso.cuhk.edu.hk/english/images/research/bg_header_nav.jpg) no-repeat;
	height: 29px;
	position: relative;
	width: 980px;
	float: left;
	z-index: 150;
	margin: 0 0 0 14px;
	}
#nav-tab {
	display: inline-block;
	left: 0;
	position: absolute;
	text-align: center; /* IE FIX */
	top: 0;
	margin: 0px;
	padding: 0px;
	float: left;
  }
#nav-tab li {
	float: left;
	font-family: Arial, Helvetica, sans-serif;
	line-height: 1.8;
	margin: 0;
	position: relative;
	text-align: left; /* IE FIX */
	font-size: 15px;
	}
	
#nav-tab li a.root
{
    line-height: 1;
}
	
#nav-tab li:hover a {
	background-color: #f4dfb4;
  }
#nav-tab li a {
  color: #73216d;
  display: block;
  padding: 2px 18px 0 18px;
  position: relative;
  text-align: left; /* IE FIX */
  text-decoration: none;
  }



/* field content */
#field_main {
	width: 980px;
	text-align: left;
	min-height: 700px;
	position: relative;
	padding: 0;
	margin: 0;
	float: left;
	z-index: 80;
	color: #333;
	}

#column_l {
	width: 660px;
	text-align: left;
	padding: 0;
	float: left;
	}

#column_l #content_wrapper 
{
    padding: 1px 10px 0px 10px;
    background-color: #fff;
}

#column_r {
	width: 287px;
	text-align: left;
	float: left;
	background-color: #FFF;
	margin-left: 13px;
	padding: 0 10px 0 10px;
	}
	
#column_r h3 {
	width: 287px;
	text-align: center;
	background-color: #FFF;
	padding: 6px 0;
	font-family: Arial, Helvetica, sans-serif;
	color: #666;
	}

.header_l {
	position: relative;	
	height: 156px;
}

.header_r {
	position: relative;
	float: left;
	width: 287px;
	height: 42px;
}

a.but_pdf {
	display:block;
	width:23px;
	height:19px;
	position:absolute;
	left:0px;
	top:7px;
	z-index:95;
	}
a.but_ebook {
	display:block;
	width:23px;
	height:19px;
	position:absolute;
	left:30px;
	top:7px;
	z-index:90;
	}
.sizing {
	color: #73216d;
	right: 91px;
	position: absolute;
	top: 7px;
	z-index: 85;
	}
.sizing p a {
	color: #73216d;
	text-decoration: none;
	}
.sizing p {
	margin: 0;
	padding: 0;
	}
.sizing p span.current {
	color: #FFFFFF;
	}
.sizing {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 11px;
	}
.sizing p {
	font-family: Arial, Helvetica, sans-serif;
	font-weight: normal;
	}
.t1 {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 11px;
	}
.t2 {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 14px;
	}
.t3 {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 16px;
	}
p.char {
    position: absolute;
    padding: 0;
    margin: 0;
    top: 9px;
    right: 10px;
    color: #73216d;
    z-index: 75;
    font-size: 13px;
    line-height: 1;
    }
p.char a {
	color: #73216d;
    }
p.char a:hover {
	color: #CC3399;
	cursor: pointer;
	border: 0;
	}


/* research_list_inner */
div.research_inner {
	margin: 10px 0 10px 0;
	display: block;
	position: relative;
	}
div.research_inner ul {
	padding: 0;
	margin: 0;
	list-style: none;
	cursor: pointer;
	}
div.research_inner ul li {
	line-height: 1.1;
	display: block;
	height: auto;
	background-image: url(/20220905231213oe_/https://www.iso.cuhk.edu.hk/english/images/research/bg_repeat_research_home.jpg);
	background-repeat: repeat-x;
	background-position: center top;
	border-right-width: 1px;
	border-bottom-width: 1px;
	border-left-width: 1px;
	border-top-style: none;
	border-right-style: solid;
	border-bottom-style: solid;
	border-left-style: solid;
	border-right-color: #CCC;
	border-bottom-color: #CCC;
	border-left-color: #CCC;
	}
div.research_inner ul li:first-child {
	border: 1px solid #CCC;
	}
div.research_inner ul li a {
	display: block;
	padding: 5px 0 5px 21px;
	font-family: Arial, Helvetica, sans-serif;
	}
	
/* Content Box*/
	
#content_wrapper h1 
{
	color: #73216d;
	font-family: 'Times New Roman',Times, PMingLiu,mingliu,'細明體_HKSCS-ExtB','Ming(for ISO10646)ExtB',serif;
    line-height: 1.2em;
	margin: 0;
	font-weight: bold;
}


#content_wrapper .column_txt h2, #content_wrapper .column_txt p.heading, #content_wrapper .column_txt p.sectionhead {
	font-family: Georgia, 'Times New Roman',Times, PMingLiu,mingliu,'細明體_HKSCS-ExtB','Ming(for ISO10646)ExtB', serif;
	font-weight: normal;
	line-height: 1.2;
	color: #73216d;
	/*margin-top: 0.4em;*/
	margin-bottom: 0px;
	
}

#content_wrapper .column_txt p {
	font-family: 'Times New Roman', Times, PMingLiu,mingliu,'細明體_HKSCS-ExtB','Ming(for ISO10646)ExtB', serif;
	font-weight: normal;
	line-height: 1.5;
	color: #333333;
	/*margin-top: 0.25em;*/
	margin-bottom: 0px;
}

#content_wrapper .column_txt h3, #content_wrapper .column_txt p.subhead {
	font-family: Georgia, 'Times New Roman',Times, PMingLiu,mingliu,'細明體_HKSCS-ExtB','Ming(for ISO10646)ExtB', Serif;
	line-height: 1.2;
	color: #73216d;
	/*margin-top: 0.25em;*/
	margin-bottom: 0;
}	


#content_wrapper .column_txt p.subhead2, #content_wrapper .column_txt p.subhead3, #content_wrapper .column_txt p.subhead4 {
	color: #73216D;
	
}	


#content_wrapper .column_txt p.quote {
	color: #73216d;
    margin: 12px inherit 0px 40px;
}	

#content_wrapper .column_txt p.caption {
	color: #996600;
}	

#content_wrapper .column_txt p.highlight {
	font-weight: bold;
	color: #73216d;
}	


#content_wrapper .column_txt h4, #content_wrapper .column_txt p.introduction {
	font-weight: normal;
	font-family: 'Times New Roman',Times, PMingLiu,mingliu,'細明體_HKSCS-ExtB','Ming(for ISO10646)ExtB',serif;
	line-height: 1.2;
	color: #996600;
	/*margin-top: 12px;*/
	margin-bottom: 0px;
	
}


#content_wrapper .column_txt h6, #content_wrapper .column_txt p.notes, #content_wrapper .column_txt p.signature {
	font-family: 'Times New Roman',Times, PMingLiu,mingliu,'細明體_HKSCS-ExtB','Ming(for ISO10646)ExtB',serif;
	font-weight: normal;
	line-height: 1.3;
	margin-top: 7px;
	margin-bottom: 0px;
	color: #333333;	
}

#content_wrapper .column_txt li {
	font-family: 'Times New Roman', Times, PMingLiu,mingliu,'細明體_HKSCS-ExtB','Ming(for ISO10646)ExtB', serif;
}


#content_wrapper .column_txt div.icon {
	/*width:500px;*/
	/*float:left;*/
	margin-top: 0px;
	margin-bottom: 10px;
}
#content_wrapper .column_txt div.icon img {
	margin-right: 15px;
	border-top-width: 0px;
	border-right-width: 0px;
	border-bottom-width: 0px;
	border-left-width: 0px;
	display: inline;
	/*float: left;*/
}

#content_wrapper .column_txt ul {padding:0; margin:5px 0 0 0; list-style:none;}
#content_wrapper .column_txt ul li 
{
    color:#333333; 
	display:block;
	height:auto;
	padding-left:15px;
	margin-bottom: 3px;
	list-style: none;
	line-height: 1.3;
}

#content_wrapper .column_txt {
	font-family: Arial, Helvetica, sans-serif;
	color: #333333;
	line-height: 1.7;
	position: relative;	
	width: 644px;
	margin: 25px 0 10px 0;
}

#content_wrapper .column_txt .column_sub_l, #content_wrapper .column_txt .column_sub_m, #content_wrapper .column_txt .column_sub_r {
	font-family: Arial, Helvetica, sans-serif;
	color: #333333;
	line-height: 1.1;
	position: relative;
	float: left;
	width: 190px;
}
#content_wrapper .column_txt .column_sub_l {
	padding: 7px 0 13px 8px;
}
#content_wrapper .column_txt .column_sub_m, #content_wrapper .column_txt .column_sub_r {
	padding: 7px 0 13px 21px;
}

#content_wrapper .column_txt .column_sub_l h4, #content_wrapper .column_txt .column_sub_m h4, #content_wrapper .column_txt .column_sub_r h4 {
	line-height: 1;
	margin: 0 0 4px 0;
	padding: 0 0 2px 0;
	border-bottom: 1px dotted #ccc;
}

#content_wrapper .column_txt .column_sub_l p, #content_wrapper .column_txt .column_sub_m p, #content_wrapper .column_txt .column_sub_r p {
	margin: 0 0 4px 0;
	padding: 0 0 2px 0;
	border-bottom: 1px dotted #ccc;
}
	
/* dropdown menu */
#nav-tab div.menu {
	/*width: 690px;*/
	text-align: left;
	position: absolute;
	top: 29px;
	left: -1px;
	}

#nav-tab div.menu_hide {
	display: none;
}

#nav-tab div.menu_show {
	display: default;
}

#nav-tab div.menu_others {
	width: 695px;
	left: -275px;
}

div.menu {
	/*width: 690px;*/
	text-align: left;
	}

#nav-tab div.menu_body {
	background-color: #f4dfb4;url(/20220905231213oe_/https://www.iso.cuhk.edu.hk/english/images/research/bg_dropdown.png);
	background-repeat: repeat-y;
	background-position: center;
	padding: 15px 20px 20px 20px;
	border-width: 0px 1px 1px 1px;
	border-color: #DDA214;
	border-style: solid;
	border-bottom-right-radius: 5px;
	border-bottom-left-radius: 5px;
	}
#nav-tab div.menu_l{
	width: 315px;
	float: left;
	margin: 0;
	}
#nav-tab div.menu_r{
	width: 315px;
	float: left;
	margin: 0 0 0 20px;
	}
#nav-tab div.menu_body ul {
	display:block;
	width: 315px;
	}
#nav-tab div.menu_body ul li {
	line-height: 1.3;
	display: block;
	height: auto;
	font-family: Arial, Helvetica, sans-serif;
	border-bottom-width: 2px;
	border-bottom-style: dotted;
	border-bottom-color: #FFF;
	padding: 5px 0 5px 0;
	float: none;
	}
#nav-tab div.menu_body ul li a {
	padding: 0;
}

#nav-tab div.menu_body ul li a:hover{
	color: #FF0099;
}

#nav-tab div.menu_body ul.menu_right, div.menu_body ul.menu_right {
	width: 315px;
	float: left;
	margin: 0 0 0 20px;
}


/* Facebook Comment */
#fb-comment-wrapper 
{
    margin-top: 30px;
}


/* footer */

#footer {
  min-height: 180px;
  width: 980px;
  position: relative;
  margin-top: 30px;
  margin-bottom: 20px;
    }
	
#footer img{
	position: relative;
	margin-left: 13px;
	float: left;
    }
	
#footnote {
	width: 550px;
	position: relative;
	height: auto;
	text-align: left;
	margin: 10px 0 10px 13px ;
	float: left;
	font-family: Arial, Helvetica, sans-serif;
    }
#footnote ul {padding:5px 0; margin:0; list-style:none;}
#footnote ul li {display:inline; color:#666;}
#footnote p {line-height:1.2; color:#666; padding:0; margin:5px 0;}