alidehkhodaei/kotlin-cheat-sheet ? reverse-engineered prompt

Build me a clean Kotlin cheat sheet site that makes it easy to quickly look up the basics while learning or reviewing Kotlin.

I want the content organized into clear sections like introduction, control flow, functions, collections, classes and objects, and other topics, with short explanations and lots of simple code examples. It should feel like a quick reference, not a long tutorial, so people can jump straight to what they need. Include a table of contents, good headings, and an easy way to move around the page. Use the Kotlin logo and any existing images if they help make it look polished, and make the layout readable on both desktop and mobile.

If you need to, look up current Kotlin docs online to make sure the examples are accurate and up to date.