app/views/registrations/new.html.erb
<div class="row form-group">
<div class="well col-md-4 col-md-offset-4">
<h3 class = "page-header">Sign up for gCamp!</h3>
<%= render partial: "shared/error_registration", locals: {object: @user} %>
<%= form_for @user, html: { class: "form-horizontal" }, url: signup_path do |f| %>
<%= f.label :first_name, class:"control-label" %>
<%= f.text_field :first_name, autofocus: true, class:"form-control" %>
<%= f.label :last_name, class:"control-label" %>
<%= f.text_field :last_name, class:"form-control" %>
<%= f.label :email, class:"control-label" %>
<%= f.email_field :email, class:"form-control" %>
<%= f.label :password, class:"control-label" %>
<%= f.password_field :password, class:"form-control" %>
<%= f.label :password_confirmation, class:"control-label" %>
<%= f.password_field :password_confirmation, class:"form-control" %>
<br>
<%= f.submit "Sign Up", class:"btn btn-primary"%>
</div>
</div>
<% end %>