login_link.text.erb

<%= t("email_auth.body.salute") %>,

<%= t("email_auth.body.intro", label: @label_name) %>,

<%= provider_callback_url(provider: :email, token: @token, host: @label_link) %>

<%= t("email_auth.body.final_details") %>

--
<%= @label_name %>
<%= @label_link %>