import gradio as gr

def health_advice(weight, condition, mood):
"""
Provide weight status and advice based on weight, condition, and mood.
"""
try:
weight = float(weight)
except:
return "Please enter a valid number for weight."

# Determine weight status
if weight < 50:
    weight_status = "Underweight"
elif 50 <= weight <= 80:
    weight_status = "Normal"
else:
    weight_status = "Overweight/Critical"

# Advice based on mood and condition
advice = ""

if mood.lower() in ["happy", "good", "excited"]:
    if weight_status == "Underweight":
        advice += "You can eat protein-rich food, nuts, and maintain healthy meals.\n"
    elif weight_status == "Normal":
        advice += "Maintain your diet and continue staying active.\n"
    else:
        advice += "Focus on low-calorie, balanced meals and exercise.\n"
elif mood.lower() in ["sad", "tired", "stressed"]:
    advice += "Try light exercise, meditate, and eat comfort foods in moderation.\n"
else:
    advice += "Maintain a balanced diet and listen to your body.\n"

# Add condition-based advice
if condition.lower() in ["diabetes", "high sugar"]:
    advice += "Avoid sugary foods and monitor blood sugar levels.\n"
elif condition.lower() in ["hypertension", "high blood pressure"]:
    advice += "Reduce salt intake and monitor blood pressure.\n"
else:
    advice += "Follow a healthy lifestyle.\n"

return f"Weight Status: {weight_status}\nAdvice:\n{advice}"

Create Gradio interface

iface = gr.Interface(
fn=health_advice,
inputs=[
gr.Textbox(label="Enter your weight (kg)", placeholder="e.g., 70"),
gr.Textbox(label="Enter your condition", placeholder="e.g., healthy, diabetes"),
gr.Textbox(label="How are you feeling today?", placeholder="e.g., happy, sad")
],
outputs=gr.Textbox(label="Health Advice"),
title="Health and Mood AI Advisor",
description="Enter your weight, condition, and mood to get advice on your health and diet."
)

Launch the app

iface.launch()