body {
    background-color: #101010;
    font-family: Arial, Helvetica, sans-serif;
}

.banner {
    margin: 30% 10%;
    text-align: center;
    color: #fef65b;
    border: solid .2rem #fef65b;
    font-size: 1.2rem;
    border-radius: 0.5rem;
}

.banner-title {
    font-size: 1.5rem;
    color: #101010;
    background-color: #fef65b;
}

.banner-title p {
    margin: 0;
    font-weight: bold;
}

.banner-message {
    padding: 1rem;
}