Create a list where elements are selectable, like in file-managers.
- A click on a list element selects only that element (adds the class
.selected), deselects all others.
- If a click is made with Ctrl (Cmd for Mac), then the selection is toggled on the element, but other elements are not modified.
P.S. For this task we can assume that list items are text-only. No nested tags.
P.P.S. Prevent the native browser selection of the text on clicks.