@charset "UTF-8";
body {
	background-color: #000;
	text-align: center;
	height: 100%;
	width: 100%;
	margin-right: auto;
	margin-left: auto;
}
.main_cointainer {
	background-color: #0F0;
	text-align: center;
	height: auto;
	width: 948px;
	margin-right: auto;
	margin-left: auto;
}
.header {
	background-image: url(../images/ensi_header.png);
	text-align: center;
	height: 146px;
	width: 948px;
	margin-right: auto;
	margin-left: auto;
}
.middle_body {
	background-image: url(../images/ensi_middle_body2.png);
	text-align: center;
	height: 745px;
	width: 948px;
	margin-right: auto;
	margin-left: auto;
}
.top_navigation_bar {
	background-image: url(../images/ensi_navigation_bar2.png);
	text-align: center;
	height: 36px;
	width: 948px;
	margin-right: auto;
	margin-left: auto;
}
.papers_articles {
	font-family: "Palatino Linotype", "Book Antiqua", Palatino, serif;
	font-size: 36px;
	text-align: center;
	height: auto;
	width: 930px;
	padding-top: 20px;
	margin-right: auto;
	margin-left: auto;
}
.articles_text {
	font-family: "Palatino Linotype", "Book Antiqua", Palatino, serif;
	font-size: 18px;
	text-align: center;
	height: auto;
	width: 600px;
	margin-top: 10px;
	margin-right: auto;
	margin-left: auto;
}
.nature_text {
	font-family: "Arial Black", Gadget, sans-serif;
	font-size: 12px;
	text-align: left;
	height: auto;
	width: 600px;
	margin-top: 10px;
	margin-right: auto;
	margin-left: auto;
}