/* Testo */
.menu-text {
    color: white !important;
    font-weight: bold;
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}

/* Icona FontAwesome */
.menu-icon {
    width: 18px;
    text-align: center;
}

/* Folder (voce senza link) */
.folder {
    cursor: pointer;
}

/* Riga del menu */
.menu-entry {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 6px 10px;
    border-radius: 4px;
    transition: background-color 0.2s ease;
}

    /* Hover moderno */
    .menu-entry:hover {
        background-color: rgba(255,255,255,0.15);
    }

/* Simbolo + / - */
.expand-symbol {
    color: white;
    font-size: 18px;
    margin-left: 8px;
}

/* Submenu animato */
.submenu {
    overflow: hidden;
    transition: max-height 0.25s ease-in-out;
    margin-left: 20px;
    border-left: 2px solid rgba(255,255,255,0.3);
    padding-left: 10px;
}

    /* Chiuso */
    .submenu.closed {
        max-height: 0;
    }

    /* Aperto */
    .submenu.open {
        max-height: 1000px; /* abbastanza grande per contenere i figli */
    }