1 - DOM navigation JavaScript

Документация: https://learn.javascript.ru/ui Линк на Miro https://miro.com/welcomeonboard/OHB3SWNHMEExQWtpMmlIOUUxVDZ0Sm5XeFJ1NHlzaldsdmdHOVNpNGtWZFgzVTlOQlU1aDY3RE1UM3A5cU1uQXwyODY3Njg1NHwy?share_link_id=425561500676 git код с урока lesson1.js - https://github.com/DVISNAKO/Javascript-lessons-doc.events.interface/blob/main/lesson1-DOM navigation.js