Merge pull request jgthms#321 from danielbayerlein/fix-modal-example

Fix modal example (remove "modal-container" class)

Author: jgthms

docs/documentation/components/modal.html

@@ -39,10 +39,8 @@ <h2 class="subtitle">A classic <strong>modal</strong> overlay, in which you can
 {% highlight html %}
 <div class="modal">
   <div class="modal-background"></div>
-  <div class="modal-container">
-    <div class="modal-content">
-      <!-- Any other Bulma elements you want -->
-    </div>
+  <div class="modal-content">
+    <!-- Any other Bulma elements you want -->
   </div>
   <button class="modal-close"></button>
 </div>