index.css

body {
    background: #bcdaf8;
    color: #162633;
    margin: 10px;
}

body > * {
    width: 100%;
    max-width: 720px;
    margin: 10px auto;
    text-align: center;
}

h1 {
    font-size: 22pt;
}

button#button {
    background: #79b5e7;
    padding: 5px;
    border-color: #446987;
    border-radius: 10px;
    font-size: 14pt;
}

#container {
    min-height: 360px;
    background: #79b5e7;
}

canvas#canvas {
    display: block;
    margin: 0px auto;
}

table#results {
    table-layout: fixed;
}

tr.large th, tr.large td {
    font-size: 18pt;
}

tr.medium th, tr.medium td {
    font-size: 14pt;
}

tr.small th, tr.small td {
    font-size: 10pt;
}

th {
    width: 120px;
    text-align: left;
}

td {
    text-align: left;
}

td > pre {
    display: block;
    white-space: pre-wrap;
    word-break: break-all;
    hyphens: none;
    margin: 0px;
    padding: 5px;
    background: #79b5e7;
}

tr.medium td > pre {
    font-size: 10pt;
}

tr.small td > pre {
    font-size: 8pt;
}

span.pin {
    display: inline-block;
    margin-right: 10px;
    padding: 5px;
    background: #79b5e7;
    font-size: 18pt;
}