function mywhm_packages_shortcode() {
    global $wpdb;
    $table = $wpdb->prefix . 'mywhm_packages';

    $rows = $wpdb->get_results("SELECT * FROM $table WHERE status=1");

    ob_start();

    echo "<div style='display:flex;gap:20px;flex-wrap:wrap;'>";

    foreach ($rows as $r) {

        $features = explode(',', $r->features);

        echo "<div style='border:1px solid #ccc;padding:20px;width:250px;'>
            <h3>{$r->name}</h3>
            <h2>\${$r->price}/mo</h2>
            <p>{$r->storage}</p>
            <p>{$r->websites}</p>
            <ul>";

        foreach ($features as $f) {
            echo "<li>$f</li>";
        }

        echo "</ul>
            <a href='?mywhm_order={$r->id}' class='button'>Buy Now</a>
        </div>";
    }

    echo "</div>";

    // Show order form if package selected
    if (isset($_GET['mywhm_order'])) {
        echo mywhm_order_form(intval($_GET['mywhm_order']));
    }

    return ob_get_clean();
}
add_shortcode('mywhm_packages','mywhm_packages_shortcode');