app/views/owners/index.html.erb
<% @title = @rubygem.name %>
<% @subtitle = t(".info", gem: @rubygem.name) %>
<div class="t-body">
<%= render "owners_table" %>
</div>
<div class="l-overflow">
<div class="t-body">
<h2><%= t(".add_owner") %></h2>
</div>
<%= form_tag rubygem_owners_path, method: :post, class: "new_ownership", id: "new_ownership" do %>
<div class="text_field">
<%= label_tag :handle, t(".email_field"), class: "form__label" %>
<%= text_field_tag :handle, nil, class: "form__input", required: true %>
</div>
<div class="submit_field">
<%= submit_tag t(".submit_button"), data: {disable_with: t("form_disable_with")}, class: "form__submit" %>
</div>
<% end %>
</div>