*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}

html, body {
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: #000;
  touch-action: none;
  overscroll-behavior: none;
}

body {
  display: flex;
  align-items: center;
  justify-content: center;
  position: fixed;
  inset: 0;
}

#stage {
  position: relative;
  flex-shrink: 0;
  transform-origin: center center;
}

#canvas {
  display: block;
  cursor: none;
  touch-action: none;
}