app/views/users/piv_cac_login/error.html.erb
<% self.title = @presenter.title %>
<%= render PageHeadingComponent.new do %>
<%= @presenter.heading %>
<% end %>
<p class="margin-top-2 margin-bottom-2">
<%= @presenter.description %>
</p>
<%= render ButtonComponent.new(
url: new_user_session_url,
class: 'margin-top-3',
big: true,
).with_content(t('instructions.mfa.piv_cac.back_to_sign_in')) %>