body {
    font-family: 'Arial', sans-serif;
    background-color: #f4f4f4;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
}

.container {
    text-align: center;
}

.game--container {
    display: grid;
    grid-template-columns: repeat(3, auto);
    width: 300px;
    margin: 20px auto;
    gap: 5px;
}

.cell {
    width: 100px;
    height: 100px;
    background-color: white;
    box-shadow: 0 0 5px rgba(0,0,0,0.1);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 3rem;
    font-weight: bold;
    cursor: pointer;
    color: #333;
    transition: background-color 0.3s ease;
}

.cell:hover {
    background-color: #e9e9e9;
}

.status {
    font-size: 1.5rem;
    color: #555;
    margin-bottom: 10px;
}

.game--restart {
    padding: 10px 20px;
    font-size: 1rem;
    background-color: #007BFF;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

.game--restart:hover {
    background-color: #0056b3;
}