Now [Andy Green] has extended the possibilities with affordable silicon, by producing a proof-of-concept HTML + CSS renderer over h2 on ESP32 for libwebsockets.

Wybiral was able to do this by creating a grid of HTML DIVs that utilize CSS :hover selectors to request a new background image when your mouse moves over a box on the grid. As the image requests ...

There are two very interesting threads on the topic of hidden divs. The first one I found this morning at Search Engine Watch Forums named Is Google No Longer Indexing Hidden Divs? but then ...