anchor.diff:          </tr>
           <tr>
               <td>
  -                <div class="has-background-black has-text-white my-2">text</div>
  +                <div class="has-background-grey has-text-white my-2">text</div>
               </td>
               <td>
                   <code>Modifier.Spacing (Spacing.MarginTopAndBottom, Spacing.Is2)</code>
               </td>
               <td>
  -                <div class="has-background-black has-text-white py-2">text</div>
  +                <div class="has-background-grey has-text-white py-2">text</div>
               </td>
               <td>
                   <code>Modifier.Spacing (Spacing.PaddingTopAndBottom, Spacing.Is2)</code>
  
positive.code:         </tr>
          <tr>
              <td>
                  <div class="has-background-black has-text-white mt-5">text</div>
              </td>
              <td>
                  <code>Modifier.Spacing (Spacing.MarginTop, Spacing.Is5)</code>
              </td>
              <td>
                  <div class="has-background-black has-text-white pt-5">text</div>
              </td>
              <td>
                  <code>Modifier.Spacing (Spacing.PaddingTop, Spacing.Is5)</code>
  
negative.code:         </tr>
          <tr>
              <td>
                  <div class="has-background-grey has-text-white mt-3">text</div>
              </td>
              <td>
                  <code>Modifier.Spacing (Spacing.MarginTop, Spacing.Is3)</code>
              </td>
              <td>
                  <div class="has-background-grey has-text-white pt-3">text</div>
              </td>
              <td>
                  <code>Modifier.Spacing (Spacing.PaddingTop, Spacing.Is3)</code>
  