{"version":"1.0","type":"rich","title":"Hello VizHub!","description":"This example displays the text “Hello VizHub!” centered on a dark gray background. The message is rendered in a large, light gray Ubuntu font. The code uses D3.js (version 5.5.0) to select the HTML element with the ID `message` and set its text content to a string imported from a separate module. The styling is applied via an external stylesheet that configures the page’s background, text alignment, color, font size, and font family, importing the Google Fonts stylesheet for Ubuntu.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/f8b6925137dc48a89f65079b7c23d6ca?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}