Карточки

Форма

.form-item
	input(type="text" placeholder="Placeholder Text" name="name")

.form-item
	textarea(type="text" placeholder="Placeholder Text" name="message")

Error text

.form-item.error
	input(type="text" placeholder="Placeholder Text" name="name")
	p Error text

+select("Речной песок", 'product_name')