{"version":"1.0","type":"rich","title":"Intro to HTML","description":"This example displays the text “Hello HTML!” centered on a blank page, styled with a 13em font size via a CSS class. It demonstrates the foundational structure of an HTML document, including a `<head>` section with embedded `<style>` rules and a `<body>` containing a single `<div>` element. The page uses standard HTML and CSS to achieve the visual result, with no external libraries or JavaScript logic beyond the markup itself.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/2a162d93ce304df6af5545bca16bd5fa?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}