Shortcode to show MemberPress Account page navigation menu on any page

mepr-show-account-nav-shortcode.php

<?php
//
// PASTE SHORTCODE [mepr-account-nav-menu] after adding this snippet to your site
// Use Code Snippets plugin (run snippet only on front end)
// https://wordpress.org/plugins/code-snippets/
//
function mepr_show_nav_menu() {
  if(!class_exists('MeprAccountCtrl')) { return; }
  $mepr_options = MeprOptions::fetch();

  $_REQUEST['action'] = 'mepr-fake';
  $old_uri = $_SERVER['REQUEST_URI'];
  $parsed = parse_url($mepr_options->account_page_url());
  $_SERVER['REQUEST_URI'] = $parsed['path'];

  // Should show just the nav - this tricks MP into thinking there's content to display
  add_action('mepr_account_nav_content', function($action) {
    echo ' ';
  });

  ob_start();
    ?>
    <style type="text/css">
      body .mp_wrapper div.mepr_error {
        display:none !important;
      }

      div#mepr-account-nav {
        margin-bottom:25px;
        width: auto !important;
      }

      .mepr-nav-item {
        padding: 0 10px 0 0;
      }
    </style>
    <?php
  $ctrl = new MeprAccountCtrl();
  $ctrl->render(); // Render account page
  $_SERVER['REQUEST_URI'] = $old_uri;
  return ob_get_clean();
}
add_shortcode('mepr-account-nav-menu', 'mepr_show_nav_menu');

Do you have any CSS snippets available to make the navigation look like the default navigation instead of just exposed links?

This is what I need it to look like.
(https://user-images.githubusercontent.com/136761720/246265575-b7c6c795-c784-4198-b1a9-dbc4eff56883.jpeg)