html,body,img{overscroll-behavior-y:contain;-webkit-touch-callout:none;-khtml-user-select:none;-moz-user-select:none;-webkit-user-select:none;-ms-user-select:none;user-select:none;box-sizing:border-box!important;overflow:hidden!important}html{height:100vh;width:100dvw;overflow:hidden}div{box-sizing:border-box!important}img{pointer-events:none}