styles.css

*{
	margin:0;   /* the universal selector indicates all html elements  */
}
body {
	font-family:Arial, Helvetica, sans-serif;
	font-size:100%;
	}

div#wrapper {
	width:950px;
	border:solid 1px #666;
	margin-left:auto;
	margin-right:auto;
	 }

header{
	background-color:#4e5d3c;
	text-align:center;
	}
hgroup{
		padding-top:25px;
		padding-bottom:25px;
	}
h1, h2{	
	display:inline;
}

h3 {
	background-image:url(images/bg.gif);
	height:34px;
	color:#fff;
	padding-top:5px;
}

nav ul{
		text-align:center;
		padding-top:10px;
		padding-bottom:10px;

}
nav li {
	display:inline;
	margin-left:30px;
	margin-right:30px;
}
	 
p, h4{
	margin-bottom:20px;
	padding:10px
}

li{
	margin-top:10px;
	margin-bottom:10px;
}

img#mainimg {
	margin-left:auto;
	margin-right:auto;
	display:block;
}