/* Arcade mobile back-to-top v11 — shared network control must remain visible outside active rooms. */
@media (max-width:720px){
  body.page-arcade:not([data-arcade-surface="room"]) .network-backtop.is-visible{
    display:grid!important;
    opacity:1!important;
    visibility:visible!important;
    pointer-events:auto!important;
    z-index:230!important;
    right:max(12px,env(safe-area-inset-right))!important;
    bottom:max(14px,env(safe-area-inset-bottom))!important;
  }
  body.page-arcade[data-arcade-surface="room"] .network-backtop{
    display:none!important;
  }
}