This gives a basic styling for a diagram of processes. It’s a proof-of-concept of what can be realised just with CSS & HTML. To get a clue of the semantics, read further and take a look into the index ...

The diagram can be entered in a more intuitive way (no layout concerns). To automatically convert, include the convert.js script, and place the diagram markup in a <sequence-diagram-semantic> element.

If you want more storage for your work, a Premium Lovely Charts accounts (which costs about $46 per year) lets you save unlimited diagrams, export to PDF, import your own artwork, share your ...