body{width:100dvw;height:100dvh;margin:0;padding:0;display:flex;place-items:center;background-color:#222;overflow:hidden}#root{margin:0 auto;padding:0;color:#fff;width:100%;height:100%}#tap-surface{width:100%;height:100%;display:flex;align-items:center;justify-content:center;padding:0;margin:0;-webkit-user-select:none;user-select:none}#tap-surface,#tap-surface>*{-webkit-user-select:none;user-select:none;touch-action:manipulation}.tap-icon{font-size:6rem}audio{display:none}.grayscale{filter:grayscale(100%)}.shaking{animation:shake 50ms;animation-iteration-count:infinite;filter:brightness(1.1)}@keyframes shake{0%{transform:translate(2px)}50%{transform:translate(-2px)}to{transform:translate(2px)}}