iiawmirii/Crypto-Journal-Pro — reverse-engineered prompt

Build me a simple, polished crypto journal app where I can track my trades and my thinking in one place, with a built in calculator so I can quickly work out numbers before or after a trade. I want to add entries with basics like the coin, date, long or short, entry price, exit price, size, fees, result, tags, and personal notes, then be able to browse, edit, and review past entries in a clean dashboard. The calculator should cover common crypto trade math like position sizing, risk, and profit and loss, and it should feel easy to use even if I am just entering a few numbers quickly.

Please make the UI modern, clear, and responsive for both desktop and mobile. Good summaries, simple organization, and a smooth flow matter more than lots of extra features. If this app is supposed to connect to Gemini or AI Studio, set that up in a practical way and leave me very simple local setup steps with the API key. You can look up current docs online if needed.