.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    transform: translateY(-20px);
    padding: 15px 30px;
    border-radius: 5px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.3);
    z-index: 9999;
    display: none;
    font-size: 16px;
    font-weight: 500;
    text-align: center;
    min-width: 300px;
    max-width: 80%;
    opacity: 0;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.notification.success {
    background-color: #d4edda;
    color: #155724;
    border-left: 4px solid #28a745;
}

.notification.error {
    background-color: #f8d7da;
    color: #721c24;
    border-left: 4px solid #dc3545;
}

.notification.show {
    display: block;
    transform: translateY(0);
    opacity: 1;
}

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

@keyframes fadeOut {
    from {
        opacity: 1;
    }
    to {
        opacity: 0;
    }
}