body {
    display: flex;
    flex-direction: column;
    align-items: center;
    font-family: Arial, sans-serif;
}

#gameArea {
    position: relative;
}

canvas {
    border: 1px solid black;
    background-color: #f0f0f0;
}

#score {
    margin-top: 10px;
    font-size: 20px;
}

button {
    margin-top: 10px;
    padding: 10px;
    font-size: 16px;
}