* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  background-color: rgb(82, 82, 82);
}

#canvas1 {
  border: 5px solid black;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  max-width: 100%;
  max-height: 100%;
  font-family: "Eater", cursive;
}

#player,
#layer1,
#layer2,
#layer3,
#layer4,
#layer5,
#layer6,
#layer7,
#layer8,
#layer9,
#layer10,
#enemy_fly,
#enemy_plant,
#enemy_spider_big,
#fire,
#boom,
#arrows,
#spacebar,
#heart {
  display: none;
}

#menu {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  border: 5px solid black;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  max-width: 100%;
  max-height: 100%;
  width: 910px;
  height: 510px;
  color: blue;
}

#welcome {
  font-size: 60px;
  font-weight: normal;
  margin-bottom: 155px;
}