@charset "utf-8";
/* CSS Document */

body {
  font-family: Arial, sans-serif;
  text-align: center;
  background: #f7f7f7;
  margin: 0;
  padding: 20px;
}

h1 {
  margin-bottom: 20px;
}

#game-board {
  display: grid;
  grid-template-columns: repeat(3, 100px);
  gap: 5px;
  justify-content: center;
  margin: 20px auto;
}

.cell {
  width: 100px;
  height: 100px;
  background: white;
  border: 2px solid #333;
  font-size: 2.5em;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.cell.taken {
  pointer-events: none;
}

#status {
  margin: 15px 0;
  font-size: 1.2em;
}

#reset {
  padding: 10px 20px;
  font-size: 1em;
  cursor: pointer;
}