html,body,#root{width:100%;height:100%;margin:0;padding:0;overflow:hidden}body{width:100%;height:100%;position:fixed;overflow:hidden}@media (width>=768px){.mobile-frame-shadow{box-shadow:0 4px 20px #00000080}}*{-webkit-tap-highlight-color:#0000;-webkit-touch-callout:none}button,a{user-select:none}