.game-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

#score-board {
    font-size: 2rem;
    font-weight: bold;
    margin-bottom: 15px;
    color: #38B48B;
    font-family: monospace;
    width: 600px;
    text-align: center;
}

canvas {
    background-color: #111;
    border: 4px solid #38B48B;
    border-radius: 4px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    max-width: 100%;
}

.controls-hint {
    margin-top: 15px;
    font-size: 0.9rem;
    color: #666;
    text-align: center;
}

.back-link {
    display: inline-block;
    color: #666;
    margin-top: 20px;
}

button {
    margin-top: 15px;
    padding: 10px 20px;
    font-size: 1.2rem;
    background-color: #38B48B;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.2s;
}

button:hover {
    background-color: #2a8f6d;
}