Maybe/app/views/invitations/new.html.erb

<%= modal_form_wrapper title: t(".title"), subtitle: t(".subtitle") do %>
  <%= styled_form_with model: @invitation, class: "space-y-4", data: { turbo: false } do |form| %>
    <%= form.email_field :email,
      required: true,
      placeholder: t(".email_placeholder"),
      label: t(".email_label") %>

    <%= form.select :role,
      options_for_select([
        [t(".role_member"), "member"],
        [t(".role_admin"), "admin"]
      ]),
      {},
      { label: t(".role_label") } %>

    <div class="w-full">
      <%= form.submit t(".submit"), class: "bg-gray-900 text-white rounded-lg px-4 py-2 w-full" %>
    </div>
  <% end %>
<% end %>