app/views/my/accounts/edit.html.erb
<div class='page-header'>
<div class='container'>
<h1>Edit Profile</h1>
</div>
</div>
<div class='container'>
<div class='row'>
<div class='col-md-6 col-md-offset-3'>
<div class="panel panel-default">
<%= simple_form_for @account, url: my_account_path do |f| %>
<div class="panel-body">
<%= f.input :name %>
<div class='row'>
<%= f.input :email, wrapper_html: { class: 'col-md-6' } %>
<%= f.input :contact_number, wrapper_html: { class: 'col-md-6' } %>
</div>
<div class='row'>
<%= f.input :password, wrapper_html: { class: 'col-md-6' } %>
<%= f.input :password_confirmation, wrapper_html: { class: 'col-md-6' } %>
</div>
</div>
<div class="panel-footer">
<div class='buttons'>
<%= link_to 'Cancel', my_account_path, class: 'btn btn-default' %>
<%= f.submit 'Save Changes', class: 'btn btn-primary pull-right' %>
</div>
</div>
<% end %>
</div>
</div>
</div>
</div>