body {
	background: #fff;
	color: #000;
	font-family: "Trebuchet MS", "Arial", sans-serif;
	margin: 20px;
	padding: 0;
    max-width: 25em;
}

a {
	color: #000;
}

a:visited {
	color: #777;
}

a:hover {
	color: #999;
}

h1 {
font-size:2em;
border-bottom: 1px solid #000;
}
h2{
font-size:1.3em;
}

nav{
border-bottom: 1px solid #000;
padding-bottom:20px;
}

ul{
list-style-type:square;
}

nav ul{
list-style-type:none;
margin:0;
padding:0;
}

nav ul li{
display:inline;
}