body {
    margin: 1em;
    margin-left: 1.5em;
    font-family: monospace;
}
pre, code {
    /*white-space: pre-wrap;
    overflow-x: auto;
    max-width: 80ch;
    width: 80ch;*/
    min-width: 80ch;
}
img {
    vertical-align: text-bottom;
    padding-right: 1ex;
}

.desc {
    padding-left: 20px;
}