#game-canvas {
  display: block;
  width: 100%;
  max-width: 360px;
  margin: 0 auto;
  border: 1px solid rgba(68, 211, 255, 0.35);
  border-radius: 10px;
  box-shadow:
    0 0 32px rgba(68, 211, 255, 0.15),
    inset 0 0 60px rgba(0, 0, 0, 0.4);
  touch-action: none;
}

.game-canvas-wrap {
  text-align: center;
}

.game-controls {
  margin-top: 14px;
}