* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

#mainPlay {
  border: 1px solid black;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: #4d79bc;
  max-width: 100%;
  max-height: 100%;
  font-family: 'Bangers', cursive;
}

#layer1, #layer2, #layer3, #layer4 {
  display: none;
}

#player {
  display: none;
}

#angler1, #angler2, #lucky{
  display: none;
}

#projectile {
  display: none;
}

#gears {
  display: none;
}

#hivewhale {
  display: none;
}

#drone {
  display: none;
}

#smokeExplosion, #fireExplosion {
  display: none;
}