dpot-backend/Admin/Pages/Faq/_NavTabs.cshtml

<ul class="nav nav-tabs">
    <li class="nav-item">
        <a class="nav-link @Html.IsActive("/Faq/List/Index")" asp-page="/Faq/List/Index">FAQ 목록</a>
    </li>
    <li class="nav-item">
        <a class="nav-link @Html.IsActive("/Faq/Category")" asp-page="/Faq/Category">FAQ 분류</a>
    </li>
</ul>