body {
    font-family: sans-serif;
    display: flex;
    flex-direction: column;
    align-items: center;
    background-color: #000;
    color: #fff;
}

#game-container {
    border: 2px solid #fff;
    margin-top: 20px;
}

canvas {
    background-color: #000;
}

#info {
    display: flex;
    justify-content: space-between;
    padding: 10px;
    font-size: 1.2em;
}

#controls {
    text-align: center;
    padding: 10px;
}

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

#gameOver {
    text-align: center;
    padding: 20px;
}

.hidden {
    display: none;
}