#message {
    margin:2rem auto;
    max-width: 900px;
}

#message .wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    text-align: center;
    padding: 2rem;
}

#message h2 {
    margin: 2rem;
}

#message h4 {
    margin: 1rem;
}

#message .btn {
    margin: 2rem;
}