.message-popup {
    display: none;
    position: fixed;
    top: 20px;
    right: 20px;
    max-width: 300px;
    padding: 15px;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    animation: slideIn 0.3s ease-out;
    background: #fff;
}

.message-popup.success {
    background-color: #10B981;
    color: white;
    border-left: 4px solid #059669;
}

.message-popup.error {
    background-color: #EF4444;
    color: white;
    border-left: 4px solid #DC2626;
}

.message-popup p {
    margin: 0;
    padding-right: 20px;
}

#close-message {
    position: absolute;
    top: 5px;
    right: 5px;
    background: none;
    border: none;
    color: white;
    cursor: pointer;
    font-size: 14px;
    opacity: 0.8;
    padding: 5px;
}

#close-message:hover {
    opacity: 1;
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOut {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(100%);
        opacity: 0;
    }
}