import gradio as gr
import numpy as np

def predict_glucose(bioimpedance_value):
    # Modelo simple simulado: fórmula inventada para demo
    glucose = 0.75 * bioimpedance_value + 20
    return round(glucose, 2)

demo = gr.Interface(
    fn=predict_glucose,
    inputs=gr.Slider(minimum=200, maximum=1500, label="Bioimpedance (Ohms)"),
    outputs=gr.Number(label="Estimated Glucose (mg/dL)"),
    title="WITO - Glucose Estimator",
    description="Enter a bioimpedance value and get a predicted glucose level."
)

demo.launch()