#dgs-wheel-container {
  max-width: 520px;
  margin: auto;
  text-align: center;
  user-select: none;
}
#dgs-result {
  margin-top: 20px;
  font-size: 1.2em;
  font-weight: bold;
}
canvas {
  touch-action: none;
  cursor: grab;
}