body {
	background-color:#48FF48;
	margin: 0;
	}
.txt{
	scrollbar-face-color:#48FF48;
	scrollbar-highlight-color:#008000;
	scrollbar-3dlight-color:#48FF48;
	scrollbar-darkshadow-color:#008000;
	scrollbar-shadow-color:#48FF48;
	scrollbar-arrow-color:#008000;
	scrollbar-track-color:#48FF48;
	overflow: auto;
	position:absolute;
	top: 53px;
	left: 7px;
	width: 755px;
	height: 405px;
	background-color:#48FF48
	text-decoration: underline;
	line-height: 25px;
	font-style: oblique;
	font-family:"Lucida Console", Monaco, monospace;
	color:#000;
	font-size: 18px;
	text-align: left;
}
.tex_link{
	overflow: auto;
	font-style: oblique;
	font-family:"Lucida Console", Monaco, monospace;
	color:#000;
	font-size: 25px;
}
ul.tree {
	display: block;
	margin-left: 0;
	padding-left: 0;
}

ul.tree ul {
	display: block;
	margin-left: 0;
	padding-left: 0;
	margin-top: 0;
	margin-bottom: 0;
}

ul.tree li {
	display: block;
	list-style-type: none;
	padding-left: 20px;
	background-image: url("document.gif");
	background-position: left top;
	background-repeat: no-repeat;
}

ul.tree li.closed {
	background-image: url("closed.gif");
	background-position: left top;
	background-repeat: no-repeat;
}

ul.tree li.opened {
	background-image: url("opened.gif");
	background-position: left top;
	background-repeat: no-repeat;
}

ul.tree li a {
	/*font-size: 13px;*/
	text-decoration: none;
	cursor: pointer;
}

ul.tree li a.folder {
	cursor: pointer;
}

ul.tree li a.active {
	font-weight: bold;
}

ul.tree li a:hover {
	text-decoration: underline;
}