פיתוח בסיסי עם קלוד

please want to develop a single file web app for X the main goal of the app is to X in the app interface we need X for doing so i have added X and dont worry about security, it's for personal usage and will be used only by me in my local pc

please make sure to provide a full working app, focusing on great functionality, UX AND UI inspired by award winning apps and websites