.body {
  display: flex;
  justify-content: center;

}

#player1box,
#player2box,
#board {
  border: 2px solid green;
  width: 300px;
  aspect-ratio: 1/1;
  margin: 1rem;
  flex-shrink: 0;
  flex-grow: 0;
}

#board {
  justify-self: center;
  display: flex;
  flex-wrap: wrap;
  width: 400px;
}

.game-square {
  width: calc(97% / 3);
  height: calc(97% / 3);
  flex-shrink: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 3rem;
}

#square-0,
#square-3,
#square-6 {
  border-right: 3px solid black;
}

#square-1,
#square-4,
#square-7 {
  border-left: 3px solid black;
  border-right: 3px solid black;
}

#square-2,
#square-5,
#square-8 {
  border-left: 3px solid black;
}

#square-0,
#square-1,
#square-2,
#square-3,
#square-4,
#square-5 {
  border-bottom: 3px solid black;
}

#square-3,
#square-4,
#square-5,
#square-6,
#square-7,
#square-8 {
  border-top: 3px solid black;
}

#results {
  border: 2px solid black;
  width: calc(45% + 4rem);
  height: 4rem;
  justify-self: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

#result-box {
  width: 100%;
  height: 3rem;
  align-content: center;
  text-align: center;
  font-size: 1.75rem;
}

#play-again {
  width: 6rem;
}

#player1box,
#player2box {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.player-name {
  font-size: 1.5rem;
  font-weight: 700;
}

.player-score {
  font-size: 2rem;
}

.player-marker {
  font-size: 3rem;
}

.player-turn {
  font-size: 1.25rem;
}