*,:before,:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{touch-action:manipulation;-webkit-touch-callout:none;-webkit-user-select:none;user-select:none;width:100%;height:100%;overflow:hidden}:root{--bg-default:#1e1e1e;--text-primary:#fcfcfc}body{background-color:var(--bg-default);color:var(--text-primary);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}