app/views/devise/sessions/new.html.haml
.form-wrap
%h2 Sign In
= simple_form_for resource, as: resource_name, url: session_path(resource_name) do |f|
= f.input :login, label: "Username or Email"
= f.input :password, label: "Password"
= f.hint "Forgot your account password? #{link_to 'Reset your password', new_user_password_url}"
= f.submit "Sign In"
= render :partial => "devise/shared/links"