body {
  font-family: sans-serif;
  background: #f5f6fa;
  text-align: center;
}

.title {
  margin-top: 50px;
}

.player-inputs {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  justify-content: center;
  align-items: center;
  margin: 20px;
}

.player-inputs input {
  padding: 10px;
  border-radius: 8px;
  width: 300px;
}

.btn {
  padding: 10px;
  height: 50px;
  border-radius: 8px;
}

.start {
  background-color: greenyellow;
}
.res {
  background-color: pink;
  margin-bottom: 30px;
  margin-top: 10px;
  display: none;
}

.game-board {
  display: grid;
  grid-template-columns: repeat(3, 60px);
  gap: 5px;
  justify-content: center;
  margin: 30px auto;
}

.cell {
  width: 60px;
  height: 60px;
  background: #fff;
  border: 2px solid #444;
  font-size: 2em;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.cell {
  margin-top: 20px;
  font-size: 1.2em;
}

.message {
  font-size: 1.5rem;
}