body {
    margin: 0;
    padding: 20px;
    background-color: #f0f0f0;
    font-family: Arial, sans-serif;
}

.game-container {
    max-width: 1000px;
    padding: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.game-header {
    text-align: center;
    margin-bottom: 30px;
}

.game-status {
    margin: 10px 0;
    font-size: 18px;
}

button {
    padding: 10px 20px;
    margin: 0 10px;
    font-size: 16px;
    cursor: pointer;
    background-color: #1a237e;
    color: white;
    border: none;
    border-radius: 4px;
    transition: background-color 0.3s;
}

button:hover {
    background-color: #283593;
}

#gameCanvas {
    background-color: #fff;
    border: 2px solid #1a237e;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    cursor: pointer;
}