main{view-transition-name:main-content;}
::view-transition-old(main-content){animation:0.33s both move-out;}
::view-transition-new(main-content){animation:0.33s both move-in;}
@view-transition{navigation:auto;}
@keyframes move-out{from{transform:translateX(0%);}to{transform:translateX(-100%);}}
@keyframes move-in{from{transform:translateX(100%);}to{transform:translateX(0%);}}
@media (prefers-reduced-motion: reduce) {
  main{view-transition-name:none;}
}