body {
	background-color: #ECF3EB;
	}

#main {
	background-color: #9EC29A;
	width:600px;
	margin: 20px auto; 
	}
#nav {
	background-color: #3C8434;
	height:65px; 
	margin:20px auto; 
	padding:5px	120px;;
	}
	
#nav ul
{
list-style: none;
padding: 0 20px;
margin: auto auto;
display: inline;
}
#nav li
{
float: left;
margin: 1em 2em;
padding: 7px 10px;
border-style: solid;
border-width: 2px;
border-color: #CEE0CC;
background-color:#1E421A;
color: #ECF3EB;
}

#nav li a
{
color:#ECF3EB;
}

#content {
	width: 500px;
	margin: 15px auto;
	padding: 10px 10px;
	}
.project {
	background-color:#6DA367;
	border-style: solid;
	border-width: 1px;
	width: 420px;
	padding: 10px;
	margin: 15px 10px;	
	}