/* Stili per il popup */
#gn-popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
}

#gn-popup {
    background: #fff;
    padding: 20px;
    border-radius: 5px;
    box-shadow: 0px 0px 10px rgba(0,0,0,0.3);
}

/* Stile per la visualizzazione del nickname */
.gn-nickname-display {
    font-size: 1.2em;
    margin: 20px 0;
}