.mobile-nav-hint{display:none}
@media(max-width:760px){
  .masthead.mobile-nav-ready{grid-template-areas:"brand theme" "navigation navigation" "swipe swipe"}
  .mobile-nav-ready .app-navigation{touch-action:pan-y pinch-zoom}
  .mobile-nav-ready .mobile-nav-hint{display:block;grid-area:swipe;margin:-2px 0 4px;color:var(--muted);font-size:11px;line-height:1.4;text-align:center;pointer-events:none}
  body:has(#main-content form) .mobile-nav-ready .app-navigation{touch-action:auto}
  body:has(#main-content form) .mobile-nav-hint{display:none}
}