apsolut/pastekit — reverse-engineered prompt

Build me a simple clipboard snippet manager called PasteKit. I want to save little cards of text I use often, like emails, passwords, canned replies, IDs, or notes, then click any field to copy it instantly.

Each snippet card should support multiple fields. A field can be normal text, a hidden password style value, or a multiline block. I need an edit mode where I can add, rename, delete, and reorder snippets, including drag and drop reordering. Everything should save in the browser so there’s no login or server needed.

Please include a clean responsive interface that works well on desktop and mobile, with light and dark mode. Add a way to export all saved snippets to JSON so I can back them up. Keep it polished and easy to use, with clear copy feedback when I click a field.

Use the existing React and Tailwind setup, and look up current docs online if you need to.