%= if @error do %>
<%= @error %>
<% end %>
Two-factor authentication
<%= @followee.nickname %>
<%= form_for @conn, remote_follow_path(@conn, :do_follow), [as: "mfa"], fn f -> %>
<%= text_input f, :code, placeholder: "Authentication code", required: true %>
<%= hidden_input f, :id, value: @followee.id %>
<%= hidden_input f, :token, value: @mfa_token %>
<%= submit "Authorize" %>
<% end %>