.banner {
    background-color: #8CA45B;
    padding: 20px;
    text-align: center;
    color: #fff;
    box-shadow: 0px 4px 8px rgba(0, 0, 0, 0.1);
    animation: fadeIn 0.5s ease-in-out;
}

.banner h1 {
    font-size: 24px;
    margin: 0;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}