Dhananjaysharma824/NetraDeep-Retinal_Fundus_Disease_Detection_Using_Image_Classification ? reverse-engineered prompt

Build me a simple web app for retinal fundus disease detection from image classification.

I want a frontend where a user can upload a fundus image, see a preview, and click a button to run detection. After that, show the predicted condition in a clear, easy to understand result card, along with a confidence score if available. Please make it feel polished and easy to use, with a clean medical style layout and responsive design.

Set up the backend so it can receive the image, run the classification logic, and send the prediction back to the frontend. If you need to, look up current docs online for the best way to wire the pieces together. Keep the code organized and make sure the app runs end to end without me having to figure out the plumbing.

If there is any basic loading state, error handling, or placeholder result for unsupported images, add that too.