*{background-color:#000}.body{font-family:sans-serif;background-color:#000}.heading{font-size:20px;display:flex;justify-content:center;margin-bottom:20px;margin-top:100px;color:#61dafb;font-family:Franklin Gothic Medium,Arial Narrow,Arial,sans-serif}.game{max-width:300px;margin:0 auto;text-align:center;padding:20px}.boardsize{font-size:20px;display:flex;justify-content:center;margin-bottom:20px;margin-top:100px;color:#0ff;font-family:Franklin Gothic Medium,Arial Narrow,Arial,sans-serif}#boardSizeInput{color:#f0f8ff}.status{font-size:20px;display:flex;justify-content:space-between;margin-bottom:20px;color:#0ff}.board{display:grid;grid-template-columns:repeat(3,1fr);justify-content:center}.cell{width:100px;height:100px;font-size:30px;border:2px solid white;cursor:pointer;color:#f0f8ff;transition:background-color .3s ease-in-out}.cell:hover{background-color:#61dafb;color:#282c34}.button{padding:10px 20px;color:#7fffd4}