Form Validation - https://dmitriyshvanyk.github.io/form/
^[А-ЯЁ][а-яё]*(-?[А-ЯЁ][а-яё]*)*$
^[a-z0-9]{1,}?([._-]?[a-z0-9]{1,})*@[a-z0-9]{2,}?-?\.([a-z0-9]{2,}?)(.[a-z]{2,})*$
^\+?[7|8]+?[(|\s]?[0-9]{3}?[)|-]?[\s]?[0-9]{3}?[-\s\.]?[0-9]{2}?[-\s\.]?[0-9]{2}$
^((https?):\/\/)(?!.*[a-z]\.(?:www)).*(([a-z0-9]{2,}\.[a-z]{2,})|(\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}))((:\d{2,5})?((\/[a-z0-9]{1,})*(\.?[a-z]+)*)?)?\/?#?$