File Structure

The package is intentionally flat and static so it can be copied into server-rendered apps or served directly.

athena/
  .gitattributes
  .gitignore
  index.html
  assets/
    css/athena.css
    css/athena-layout.css
    css/athena-utilities.css
    css/athena-docs.css
    js/athena.js
    js/athena-charts.js
    js/athena-tables.js
    js/athena-docs.js
    vendor/
  components/
  docs/
  pages/

Editing Rules

Put shared visual rules in athena-layout.css or athena-utilities.css.
Keep page-specific markup inside the relevant file under pages/, components/, or docs/.
Keep generated operating-system files, local build output, and editor folders out of git with .gitignore.
Keep line endings and binary handling predictable with .gitattributes.
Keep vendor files unmodified unless replacing the whole dependency and updating credits.