anchor.diff:  
     </div>
   
  -  <div class="mdl-cell mdl-cell--8-col">
  +  <div class="mdl-cell mdl-cell--7-col">
       
       <div class="demo-card-wide mdl-card mdl-shadow--2dp">
         <div class="mdl-card__title">
  
positive.code: 
  <br><br><br>
  
  <div class="mdl-grid">
    <div class="mdl-cell mdl-cell--4-col">
      
      <div class="demo-card-wide mdl-card mdl-shadow--2dp">
        <div class="mdl-card__title">
  
negative.code: 
  
  
  
  
  <!-- bring back to edit games
  