entrydns/app/views/users/sessions/new.html.erb

<br>

<div class="row">
  <div class="col-md-3">
    
    <%= render 'users/shared/links' %>
    
  </div>
  <div class="col-md-offset-2 col-md-4">
    
    <div class="well">
      <p>
        <%= link_to user_omniauth_authorize_path(:google_oauth2),
          class: 'btn btn-block btn-social btn-google-plus',
          'data-no-turbolink' => true do %>
          <i class="fa fa-google-plus"></i> Sign in with Google
        <% end %>
      </p>

      <h5 class="text-info text-center text-separator">Or use the form below</h5>

      <%= simple_form_for(resource,
          as: resource_name,
          url: session_path(resource_name)
        ) do |f| %>

        <%= f.input :email, required: true %>
        <%= f.input :password, required: true %>
        <% if devise_mapping.rememberable? -%>
          <%= f.input :remember_me, as: :boolean %>
        <% end -%>

        <%= f.submit "Sign in", class: 'btn btn-primary' %>
        <small>
          or <%= link_to "Sign up", new_registration_path(resource_name) %>
          / <%= link_to 'Forgot password', new_password_path(resource_name) %>
        </small>

      <% end %>
    </div>

  </div>
</div>