@view-transition{navigation:auto}::view-transtion-group(page-content){animation-duration:1s;animation-timing-function:ease}::view-transtion-old(page-content){animation-name:slide-out}::view-transtion-new(page-content){animation-name:slide-in}#main-content{view-transition-name:page-content}@keyframes slide-out{to{translate:-100vw}}@keyframes slide-in{from{translate:100vw}}