{"version":"1.0","type":"rich","title":"Caesar Cipher Visualization","description":"This interactive visualization demonstrates the Caesar cipher encryption technique by allowing users to input text and a shift value, then animating the transformation of the alphabet. The code uses D3.js v7 to render SVG letter boxes that smoothly transition colors and characters over a one-second animation, highlighting which letters shift and which remain unchanged. User input is processed through a custom `caesarCipher` function, while the `d3.select` and `transition` APIs drive the visual feedback.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/cd5e51ce5d784d3ca5c958148bdc4e12?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}