body {
    background: black;
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    line-height: 1.6;
}

div#content-container {
    margin: 0 auto;
    max-width: 800px;
}

header {
    background: #333;
    color: white;
    padding: 10px 0;
    text-align: right;
}

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

nav ul li {
    display: inline;
    margin: 0 15px;
}

nav ul li a {color: white;}

main {
    background: #FFF;
    height: auto;
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
}

h2 {
    font-size: 1.25em;
}

h3 {
    font-size: 1em;
}

footer {
    background: #333;
    color: white;
    text-align: center;
    padding: 10px 0;
    position: relative;
    bottom: 0;
    width: 100%;
}

footer a:link,
footer a:visited {
    color: white