-# Example form
= simple_form_for @some_model do |f|
  -# Show error notification at top (general error text)
  = f.error_notification
  -# Show base errors at top
  = f.error_notification message: (f.error :base) if f.object.errors[:base].present?

  -# Regular input
  = f.input :name, autofocus: true
  -# Select input referencing other model
  = f.association :other_model
  -# Checkbox
  = f.input :remember_me, as: :boolean

  .buttons
    = f.submit 'Save', class: 'button is-primary'
    = yield