.wp-pwa-container {
    text-align: center;
    padding: 20px;
    background: white;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    margin: 20px auto;
    max-width: 600px;
}

.wp-pwa-container h1 {
    color: #333;
}

.wp-pwa-container button {
    padding: 10px 20px;
    font-size: 16px;
    background-color: #007bff;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

.wp-pwa-container button:hover {
    background-color: #0056b3;
}