<main class="w-full max-w-6xl mx-auto pb-12 px-4 md:px-6 lg:px-8">
  <div class="bg-white rounded-lg shadow">
    <div class="px-6 sm:px-12 pt-2 sm:pt-4">
      <%= render partial: @tabnav_partial %>
    </div>
    <div class="px-6 sm:px-12 py-8 sm:py-12">
      <%= content %>
    </div>
  </div>
</main>
