update edit page

app/views/users/edit.html.erb

@@ -1,3 +1,29 @@
-<div class="page-wrapper user edit">
-  <%= render 'form', user: @user, error: @error %>
+<% content_for :title do %>
+  <div class="title">
+    Enter your Username below
+  </div>
+<% end %>
+
+<div class="page-wrapper user-edit">
+  <div class="container-fluid">
+
+    <%= render 'shared/title', title: 'Complete User Profile' %>
+
+    <%= render layout: 'shared/center_panel' do %>
+      <div class="center-block col-sm-8">
+        <%= form_for(@user) do |f| %>
+          <div class="input-group">
+            <%= f.text_field :username, placeholder: "Username", class: "form-control input" %>
+            <span class="input-group-btn">
+              <%= f.submit class: "btn btn-success", value: "Save" %>
+            </span>
+          </div>
+        <% end %>
+        <div class="error">
+          <p><%= @error %></p>
+        </div>
+      <% end %>
+    </div>
+
+  </div>
 </div>