.containerGalleria{
    display: flex;
    flex-direction: column;
    flex-wrap: nowrap;
    width: 100%;
    height: max-content;
    margin-top: 0.5rem;
    margin-bottom: 0.5rem;
  }
  
  div.containerListaOpere{
    display: flex;
    flex-direction: column;
    flex-wrap: nowrap;
    width: 100%;
    height: max-content;
    justify-content: space-around;
    background-color: var(--BgSidebar);
  }
  
  div.opera a img{
    max-width: 100%;
    max-height: 100%;
  }
  
  .containerOperaSingola{
    display: flex;
    flex-direction: column;
    flex-wrap: nowrap;
  }
  
  .mainNav{
    display: none;
  }
  
  .accesso a, .accesso li{
    display: none;
  }
  
  
  #mostra{
    display: block;
    font-size: 1.5em;
  }
  
  .sidebar{
    width: 50%; /*Decide la grandezza della sidebar*/
  }
  
  .mobileNav{
    display: flex;
    flex-direction: column;
  }