html {
    background: #47245c;
}

body {
    background: #47245c;
    color: white;
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    font-size: 1.25em;
    line-height: 1.5;
    margin: 0 auto;
    max-width: 800px;
    padding: 2em 2em 4em;
    text-align: center;
}

footer {
    text-align: center;
    position: absolute;
    bottom: 10px;
    font-size: 0.75em;
}
a {
    color: #0083e8;
}

b, strong {
    font-weight: 600;
}

img {
    background: transparent;
    display: block;
    margin: 1.3em auto;
    max-width: 80%;
}