html,body,#root{height:100%;margin:0}body{background:var(--tg-theme-bg-color, #ffffff);color:var(--tg-theme-text-color, #111111);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}.screen{height:100%;display:flex;align-items:center;justify-content:center}