body {
    font-family: sans-serif;
    font-size: 11pt;
}

#main-view,
#rad-pattern {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
}

#controls {
    position: absolute;
    left: 1em;
    bottom: 1em;
    padding: 1em;
    background-color: rgba(0, 0, 0, 65%);
    color: #ffffff;
    max-width: 20em;
}

input[type="range"] {
    width: 100%;
    margin-bottom: 1em;
}

#gh-link {
    font-size: 10pt;
    font-style: italic;
    text-align: center;
}

#gh-link a {
    color: rgba(255, 255, 255, 50%);
}