body{position:fixed;width:100%;height:100%;padding:0;overflow:hidden}@media screen and (orientation:portrait){#app{position:absolute;width:100vh;height:100vw;top:0;left:100vw;transform:rotate(90deg);transform-origin:0 0;overflow:auto}}@media screen and (orientation:landscape){#app{position:absolute;top:0;left:0;width:100vw;height:100vh;overflow:auto}}