header {
	display: block;
	margin: 0;
	float: left
}
header h1 {
	margin-left: 66px
}
header li {
	display: inline-block
}
header ul {
	margin: 6px 0 0 0;
	padding: 0;
	margin-left: 66px;
	-left: 66px
}

body {
	font-family: "Helvetica Neue",Helvetica,Arial,sans-serif;
	width: 1014px;
	margin: 30px auto;
	padding: 0;
	color: #333;
	text-align: justify
}
h1 {
	margin: 0;
	padding: 0;
	font-size: 40px;
	line-height: 45px
}
h1 small {
	font-size: 18px
}
#overview {
	display: none
}
h2 {
	text-align: center;
	margin-top: 60px
}
h3 {
	margin-left: 55px;
	margin-right: 55px;
	padding: 0;
	padding-bottom: 10px;
	border-bottom: 1px dashed #aaa
}
h4 {
	margin-left: 55px;
	margin-right: 55px;
	padding: 0;
	padding-bottom: 10px;
	border-bottom: 1px  
}
p {
	margin-bottom: 16px;
	padding: 0;
	margin-left: 55px;
	margin-right: 55px;
	line-height: 24px
}
.right {
	text-align: right
}
header ul li a {
	color: #fff;
	font-weight: bold;
	background-color: #38e300;
	padding: 0 6px 3px 6px;
	text-decoration: none;
	border-radius: 3px
}
hover,header ul li a: hover {
	color: #fff;
	background-color: #00c9a1
}
a {
	text-decoration: underline;
	color: #555
}
a: hover {
	color: #999;
	text-decoration: none
}

#author {
	margin-top: 50px;
	margin-bottom: 0;
	text-align: center
}
#author a {
	text-decoration: none;
	color: #000
}
#author a: hover {
	color: #aaa
}