Switch to side-by-side view

--- a/README.md
+++ b/README.md
@@ -41,12 +41,10 @@
         
       </tbody></table>
             </div>
-      <div class="modal-footer">
-        <button type="button" class="btn btn-secondary" data-dismiss="modal">Close</button>
-      </div>
+      
     </div>
   </div>
-</div>
+