html,
body {
  padding: 0px;
  margin: 0px;
  width: 100%;
  height: 100%;
}
canvas {
  width: 100%;
  height: 100%;
}
#canvas {
  width: 100%;
  height: 100%;
}
.controls {
  bottom: 0;
  left: 0;
  position: absolute;
  color: #ffffff;
}
.status {
  top: 0;
  left: 0;
  position: absolute;
  color: #ffffff;
}