See the Pen Dropzone Full width drag & drop by Kran Chi (@kran-chi) on CodePen.
Dragula is a modern drag and drop library that doesn’t require jQuery. It’s tiny (2kb minified and gzipped), has no dependencies, and works on all modern browsers.
It also has bridge for modern frameworks like React, Angular2.
See the Pen 1.7 - Kanban Board Simulation by Mr. Craddock (@mrcraddock) on CodePen.