build a pure CSS layout able to display a list of items in a horizontal snake layout :
- items are displayed from left to right on odd rows
- items are displayed from right to left on even rows
- a "link" is displayed between items (from previous to next items)
- 1st item has no incoming link
- last item has no outgoing link
- the number of items per row is automatically computed (based on screen width)
- build the css (as the demo pages use
css):npm run build
- automatically build
css:npm run scss - start demo server:
npm start