anchor.diff:      </div>
   
       <!-- Categories -->
  -    <div class="mdl-card__supporting-text">
  +    <div class="mdl-card__supporting-text" style="overflow: scroll;">
         <% Pooler::Category.all.each do |category| %>
           <div class="mdl-card mdl-cell mdl-cell--12-col mdl-shadow--6dp">
             <!-- Stats -->
  
positive.code:     </div>
    </div>
  
      <div class="mdl-card mdl-cell mdl-cell--12-col mdl-shadow--2dp">
      <!-- Stats -->
      <div class="mdl-card__title mdl-color--accent mdl-color-text--accent-contrast">
        <i class="material-icons mdl-list__item-icon mdl-color-text--accent-contrast">insert_chart</i>
  
negative.code:     </div>
  
      <!-- Players -->
      <div class="mdl-card__supporting-text" style="overflow: scroll; padding-bottom: 10px;">
        <table class="mdl-data-table mdl-js-data-table mdl-shadow--2dp" style="width: 50%; margin: 0 auto;">
          <thead>
            <tr>
  