body {
  margin: 0;
  padding: 0;
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
}

#game {
  background-color: black;
}
body {
  display: flex;
  flex-direction: column;
}

.gameboard {
  display: flex;
  flex-direction: row;
}

.btn-play-again {
  background-color: black;
  color: white;
  border-radius: 6px;
  margin: 20px;
  padding: 10px;
  cursor: pointer;
}

.btn-play-again:hover {
  background-color: grey;
}

.counter {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  margin: 20px;
}