body {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    height: 100vh;
    margin: 0;
    background: linear-gradient(to right, #1e5799, #7db9e8);
    color: #fff;
    font-family: 'Times New Roman', Times, serif;
    font-size: 25px;
    text-align: center;
}

canvas {
    background-color: #1d1d1d;
    border: 1px solid #fff;
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
}

#score-container {
    margin-top: 10px;
}

#controls {
    margin-top: 10px;
}

button {
    padding: 8px 16px;
    font-size: 16px;
    margin: 0 5px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

#playBtn {
    background-color: #4caf50;
    color: white;
}

#pauseBtn {
    background-color: #f44336;
    color: white;
}

button:hover {
    opacity: 0.8;
}