@charset "UTF-8";
#main_container {
	height: 1160px;
	width: 960px;
	position: relative;
	margin-right: auto;
	margin-left: auto;
	border: solid 8px #5F755E;
	background-attachment: fixed; background-image: url("scientific background faded.jpg"); background-repeat: no-repeat;


}
#header {
	background-color: #CFDBC5;
	color: black;
	height: 150px;
	text-align: left;
	padding-top: 10px;	
	margin-top: 40px;
	margin-bottom: 40px;			
	border: solid 8px #5F755E;
}
#nav {
	position: absolute;
	bottom: 40;
	width:100%;
	height:30px;
   	text-align: center;
	font-family: Arial, Helvetica, sans-serif;
        font-size: large;
}
#left_column {
	
	float: left;
	width: 222px;
	height: 800px;
	padding-left: 10px;
	padding-right: 8px;
}
#right_column {
	float: left;
	width: 700px;
	height: 650px;
	padding-left: 10px;
	padding-right: 10px;
	color: black;
        background-color: grey;
	line-height:2;
        font-size: 14px;
	
}
.pic-cap {
	
	color: #8E6B23;
	height: 300px;
	width: 300px;
	float: right;
	text-align: center;
}
body {
	font-family: Arial, Helvetica, sans-serif;
	line-height: 2;
	color: black;
	font-size: 12px;
}
a {
    color: black;
}
a:visited {
color: navy;
background-color: white;
}
a:active {
color: yellow;
back-ground-color: white;
}
a:hover {
color: black;
background-color: white;
}