html,
body {
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
}
body {
  position: absolute;
  transform-style: preserve-3d;
  -webkit-font-smoothing: antialiased;
  -webkit-tap-highlight-color: transparent;
  -ms-perspective: none;
  perspective: none;
  overflow: hidden;
  background-color: #333;
}
h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0;
}
.Scores {
  padding: 1rem;
}
.Dot {
  cursor: cell;
}
.Dot:active {
  cursor: crosshair;
}