Interactive maps on leafletjs

The main block is the map of Europe. On the left of the map, the list of active countries. When you click on the country from the list, or on the map the map is scaled to the country and the cities appear.
Click on the city on the map, or in the list - leads to a specific page, click on the country name - returns the map and the list to the outcome state.
by P.S. A little overview freelancehunt does not support the animation to see the work it needs to be increased.
#Javascript #leaflet