_fields.html.haml

= field_set_tag do
  = f.input :title, placeholder: 'Friendly Name', required: true, disabled: (f.object.title.present?)

= field_set_tag 'IP Address Range' do
  = f.input :starts_with, placeholder: 'IPv4 Address', required: true, as: :string
  = f.input :ends_with, placeholder: 'IPv4 Address', required: true, as: :string

= field_set_tag 'Assessment Scope' do
  = f.association :assessment_scope, collection: @account.assessment_scopes, required: true

= f.button :submit