Dark mode has become one of the most used tools on the internet and social networks. Its use has become popular, giving a more elegant look to platforms and benefiting users by saving battery and reducing damage to eyes. And now, this useful function has reached the WhatsApp Web....
Due to the way WhatsApp works to start a conversation with a person, it is necessary to have their number saved in the terminal's phone book. This is not a problem for your regular contacts since it is most likely that you already have them registered on the agenda, but...