html,
body {
  margin: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: #111111;
}

body {
  font-family: "Segoe UI", "Hiragino Sans", "Yu Gothic UI", sans-serif;
}

#scene {
  display: block;
  width: 100%;
  height: 100%;
}