app/views/devise/passwords/new.html.haml
= form_for(resource, as: resource_name, url: password_path(resource_name), html: { class: "login-box", method: :post }) do |f|
%h3.page-title Reset password
= devise_error_messages!
= f.email_field :email, placeholder: "Email", class: "text"
%br/
%br/
= f.submit "Reset password", class: "btn-primary btn"
.pull-right
= link_to "Sign in", new_session_path(resource_name), class: "btn"
%br/