<%= f.fields_for @user do |ff| %>
<%= ff.label :first_name, class: 'label' %>
<%= ff.text_field :first_name, required: true, class: 'base-input' %>
<%= ff.label :last_name, class: 'label' %>
<%= ff.text_field :last_name, required: true, class: 'base-input' %>
<% end %>
<%= f.fields_for @account do |ff| %>
<%= ff.label :name, 'Company name', class: 'label' %>
<%= ff.text_field :name, required: true, class: 'base-input' %>
<% end %>
<%= f.fields_for @user do |ff| %>
<%= ff.label :email, class: 'label' %>
<%= ff.email_field :email, required: true, class: 'base-input' %>
<%= ff.label :password, class: 'label' %>
<%= ff.password_field :password, required: true, placeholder: '************', class: 'base-input' %>
<% end %>