Why can't the time selected in the input data be displayed?

Question

css

The site is made on WP. I made the form with cf7. https://helyos.com.ua/forma-zapisi/
In mozilla, the date is normally selected, in chrome on the phone too, but in the chrome desktop and opera it is not displayed.
Moreover, there is value if you change the input type. Styles looked through, like does not hide anything. But even the placeholder is not shown. I do not understand where to dig

Answer 1

perhaps because of the format in value
, you get an error in the console The specified value "D, d M y" does not conform to the required format, "yyyy-MM-dd". documentation
says the same.