body {
    background-color: #e5e6eb;
}

body div {
    max-width: 500px;
    height: 10em;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #4f5b66;
    color: #f8f8fa;
    border-radius: 1em;
    padding: 3em 1em 3em 1em;
    position: absolute;
    top: 50%;
    left: 50%;
    margin-right: -50%;
    transform: translate(-50%, -50%);
}

body div blockquote {
    font-family: "Helvetica", "Futura", "Calibri", "Avenir", sans-serif;
    margin: 0;
}

body div blockquote footer {
    text-align: right;
    padding-top: 0.3em;
    font-family: "Times New Roman", serif;
    font-style: italic;
}