anchor.diff:    </div>
   
     <div class="row">
  -    <div class="container">
  +    <div class="layout-container">
         <h1>Buttons</h1>
   
         <%= stylesheet_section "Standard buttons using <a> tag" do %>
  
positive.code:   </div>
  
    <div class="row">
      <div class="container">
        <h1>Challenge Listings</h1>
      </div>
    </div>
  
    <%= stylesheet_section "Normal" do %>
      <div class="row">
        <div class="container no-side-padding">
          <article class="challenge-listing">
            <a data-role="featured_challenge" href="#">
              <section class="challenge-synopsis">
  
negative.code:   <% end %>
  
    <div class="row light">
      <div class="layout-container">
        <h1>Banners</h1>
  
        <%= stylesheet_section "Notifications" do %>
  