Fixed mobile nav bar (closes #53)

templates/blog/blogMain.html

@@ -32,7 +32,7 @@
                 <br><br>
             {/for}
             <div class="row">
-                <div class="col-6">
+                <div class="col-6col">
                     {if newPostsURL}
                     <button class="btn btn-secondary btn-l" onclick="location.href='{newPostsURL}'">
                         <b>Older Posts &raquo;</b>
@@ -52,7 +52,7 @@
             </div>
             <br>
         </div>
-        <div class="col-md-4 col-4">
+        <div class="col-md-4 col-12">
             {>sideBar}
         </div>
     </div>