body {
	font-family: 'Roboto', sans-serif;
	background: linear-gradient(to bottom, #ddddee, #333344);
	margin: 0px;
	padding: 0px;
}

header {
	box-sizing: border-box;
	width: 100%;
	position: fixed;
	top: 0px;
	background-color: #333399;
	color: white;
	margin: 0px;
	padding: 10px 20px;
}

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

nav li {
 	float: left;
 	margin: 0px;
 	padding: 0px;
}

nav li a {
	display: inline-block;
	border: 1px solid #aaaaee;
	padding: 10px 20px;
	margin: 0px 5px;
	color: #bbbbff;
	background-color: #333366;
	text-decoration: none;
}

nav li a:hover {
	background-color: #3333dd;
	color: white;
}	

nav h4 {
	display: none;
}

header h1 {
	float: left;
	font-weight: 100;
	margin: 0px;
	padding: 0px;
}

header nav {
	float: left;
}

main {
	width: 600px;
	margin: 150px auto 0px;
	padding: 20px;
	background-color: white;
	color: #444;
	box-shadow: 5px 5px 10px #444;
	border-radius: 20px;
	font-size: 1.1em;
}

main h2 {
	font-size: 1.8em;
	font-weight: 300;
	color: #000000;
	text-align: center;
	margin: -20px -20px 0px;
	padding: 5px 0;
	background: linear-gradient(to top, #ddaa00, #ffff00);
	border-top-right-radius: 15px;
	border-top-left-radius: 15px;
}

main h3 {
    font-size: 20px;
    font-weight: 500;
    color: #ffffff;
    padding: 5px 0;
    background: #000000;
}

main img {
	position: absolute;
	top: 60px;
	left: 10px;
	z-index: -1;
}

main table {
	border-collapse: collapse;
}

main td, main th {
	border: 1px solid black;
	padding: 5px 10px
}

main th {
	background-color: #ff4422;
	color: white;
}

main tr:nth-child(even) {
	background-color: #ffff00;
}

main ul {
	list-style: square;
}

main ol {
	list-style: lower-roman;
}

main p {
	text-indent: 20px;
	text-align: justify;
}

footer {
	text-align: center;
	color: #ccccff;
	padding: 20px 0 40px;
}