* {
    margin: 0;
    padding: 0;
    font-weight: normal;
    font-size: 100%;
}

body {
    padding: 2rem 2rem 0 2rem;
    background-color: #000;
    text-align: center;
    font-family: "Helvetica", sans-serif;
    color: #FFF;
}

input[type=range] {
    display: block;
    width: 100%;
}

h1 {
    margin: 0 0 2rem 0;
    font-size: 2em;
    font-variant: small-caps;
    letter-spacing: 0.2em;
}

span {
    display: block;
    width: 100%;
    margin: 0.5rem 0 2rem 0;
    font-size: 1.5em;
}