.notification {
    padding: 10px;
    margin: 10px 0;
    border-radius: 4px;
    color: #fff;
}
.notification.success {
    background-color: #28a745;
}
.notification.error {
    background-color: #dc3545;
}
.notification.hide {
    opacity: 0;
    transition: opacity 0.6s ease;
}
#slide-shortcode, .column-shortcode code {
    width: 100%;
    background: #f5f5f5;
    padding: 8px;
    display: block;
    font-size: 12px;
}
.column-shortcode {
    width: 200px;
}