.H7W7SW_countryPrefix .H7W7SW_slovakFlag{display:none}.H7W7SW_countryPrefix:has(option[value=\+421]:checked) .H7W7SW_czechFlag{display:none}.H7W7SW_countryPrefix:has(option[value=\+421]:checked) .H7W7SW_slovakFlag{display:block}.H7W7SW_countryPrefix select option{color:#0d0d1a;background-color:#fff}