freeCodeCamp/curriculum/unpacked.css

body {
    font-family: sans-serif;
}

script.unpacked, pre.unpacked {
    display: block;
    font-family: monospace;
    font-size: 14px;
    white-space: pre;
    border: 1px solid blue;
    background: #EFEFEF;
    padding: .5em 1em;
    margin: 1em;
    overflow: auto;
}

div.unpacked {
    border: 1px solid black;
    padding: .5em 1em;
    margin: 1em;
    overflow: auto;
}