body{
margin:0px;
}
#bdy {
	margin: 0px;
	float: left;
	width: 781px;
	height: 658px;
}
#logo {
	float: left;
	width: 760px;
	padding-top: 2px;
	padding-bottom: 19px;
	padding-left: 20px;
	height: 74px;
}
#subject_name {
	margin: 0px;
	height: 33px;
	width: 250px;
	background-color: #854188;
	float: left;
	border-top-style: solid;
	border-top-width:1px;
	border-top-color: #000000;
	padding: 0px;
	border-left-width: 1px;
	border-left-style: solid;
	border-left-color: #000000;
	font-family: impact;
	font-size: 24px;
	color: #FFFFFF;
	line-height: 33px;
}
#main_links {
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 14px;
	color: #FFFFFF;
	float: left;
	width: 460px;
	clear: none;
	padding: 0px;
	line-height: 33px;
	text-decoration: none;
	margin-left: 0px;
	height: 33px;
	background-color: #854188;
	border-top-width: 1px;
	border-top-style: solid;
	border-top-color: #000000;
}
#right_links {
	float: left;
	width: 32px;
	height: 280px;
	border-right-width: 1px;
	border-right-style: solid;
	border-right-color: #000000;
	padding-top: 100px;
	padding-right: 0px;
}
#back_btn {
	margin: 0px;
	padding: 0px;
	float: right;
	height: 66px;
	width: 27px;
}
#chapter {
	float: right;
	height: 77px;
	width: 27px;
}
#subject {
	margin: 0px;
	padding: 0px;
	float: right;
	height: 75px;
	width: 27px;
}
#footer {
	float: left;
	height: 108px;
	width: 779px;
}

#content {
	float: left;
	width: 717px;
	height: 380px;
	overflow: auto;
}
#white_space {
	margin: 0px;
	padding: 0px;
	float: left;
	height: 34px;
	width: 15px;
	background-color: #FFFFFF;
}
#spiral {
	margin: 0px;
	float: left;
	height: 420px;
	width: 30px;
	background-image: url(http://www.mindfiesta.com/images/subject_comman/spiral.png);
	background-repeat: repeat-y;
}
#subject_bar {
	float: left;
	height: 34px;
	width: 780px;
}
#curve {
	margin: 0px;
	padding: 0px;
	height: 34px;
	width: 22px;
	float: left;
}
.topic{
cursor:pointer;
}

a{
font-family:Verdana, Arial, Helvetica, sans-serif;
font-weight:bold;
font-size:12px;
text-decoration:none;
color:#000000;
}
a:hover{
font-family:Verdana, Arial, Helvetica, sans-serif;
font-weight:bold;
font-size:12px;
text-decoration:none;
color:#CC0000;
}