.message-box {
    display: none;
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    padding: 15px 25px;
    border-radius: 5px;
    font-size: 16px;
    z-index: 1000;
    animation: fadeIn 0.5s;
}

.message-box.success {
    background-color: #CC9E00;
    color: white;
}

.message-box.error {
    background-color: #664F00;
    color: white;
}

@keyframes fadeIn {
    from {opacity: 0; top: 0;}
    to {opacity: 1; top: 20px;}
}

.message-box .close-btn {
    margin-left: 15px;
    color: white;
    font-weight: bold;
    cursor: pointer;
}