body.flatpages div.container {
    width: 600px;
}

ul, ol {
    padding-left: 20px;
}

h3 {
    padding: 0 ! important;
    margin: 20px 0 5px 0 ! important;
}

p {
    margin: 0 0 10px;
}

p code {
    font-family: "Courier New", Courier, Monospace, Serif;
}

pre {
    border: 1px solid #ccc;
    padding: 5px;
    background: #eee;
}