* {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
  font-family: "Courier New", Courier, monospace;
}

body {
  background-image: url(background.jpg);
  background-repeat: no-repeat;
  background-size: cover;
}

div {
  padding: 7rem;
  background-color: #b7a4a4;
  width: 50%;
  margin: 10% auto;
  text-align: center;
  border-radius: 6px;
}

#startGameButton {
  padding: 0.7rem 1rem;
  border: none;
  border-radius: 6px;
  background-color: #000;
  color: #fff;
}

@media (max-width: 768px) {
  div {
    padding: 4.5rem;
    background-color: #b7a4a4;
    width: 90%;
    margin: 10% auto;
    text-align: center;
    border-radius: 6px;
  }

  h1 {
    font-size: 1.5rem;
  }

  #startGameButton {
    padding: 0.7rem 1rem;
    border: none;
    border-radius: 6px;
    background-color: #000;
    color: #fff;
  }
}