body {
    font-family: Source Code Pro, Menlo, Monaco, Consolas, monospace, monospace;
    color: #202020;
    background-color: #FCFCFC;
    margin: 0 auto;
    max-width: 700px;
    box-sizing: content-box;
    padding: 2em;
    line-height: 1.4;
}

img {
    max-width: 100%;
    height: auto;
}

small {
    font-size: x-small;
    font-weight: bold;
}

table {
    background-color: aliceblue;
}