<% content_for(:title) { "New page" } %> <% content_for :header do %>

<%= link_to @book, class: "btn flex-item-justify-start" do %> <%= image_tag "remove.svg", aria: { hidden: true }, size: 24 %> Cancel <% end %>

<% end %>

<%= render "pages/form", book: @book, page: @page %>