Improve style pt. 1

app/views/layouts/_header.html.erb

@@ -6,12 +6,12 @@
     </button>
 
     <div class="collapse navbar-collapse" id="navbarSupportedContent">
-      <ul class="navbar-nav nav-pills mr-auto">
+      <ul class="boardsNav">
         <%= render 'layouts/boards_menu_section', boards: @boards unless @boards.nil? %>
       </ul>
       <ul class="navbar-nav ml-auto">
         <% if user_signed_in? %>
-          <% if current_user.moderator? || current_user.admin? %>
+          <% if current_user.power_user? %>
             <li class="nav-item">
               <%= link_to 'Admin Panel', admin_root_path, class: 'nav-link', 'data-turbolinks': 'false' %>
             </li>

app/views/layouts/application.html.erb

@@ -5,6 +5,7 @@
     <%= csrf_meta_tags %>
     <%= csp_meta_tag %>
 
+    <meta name="viewport" content="width=device-width, initial-scale=1">
     <meta name="turbolinks-cache-control" content="no-cache">
 
     <%= stylesheet_pack_tag 'application', media: 'all', 'data-turbolinks-track': 'reload' %>