app.py

import streamlit as st
from transformers import AutoTokenizer, AutoModelForSequenceClassification
from transformers import pipeline

# Set page config as the very first Streamlit command
st.set_page_config(page_title="Emotion Detection and Well-Being Suggestions", layout="wide")

# Load pre-trained model and tokenizer
@st.cache_resource
def load_model():
    tokenizer = AutoTokenizer.from_pretrained("j-hartmann/emotion-english-distilroberta-base")
    model = AutoModelForSequenceClassification.from_pretrained("j-hartmann/emotion-english-distilroberta-base")
    return tokenizer, model

tokenizer, model = load_model()

# Add an aesthetic background with a soothing gradient for a calming effect and black text
st.markdown(
    """
    <style>
    body {
        background: linear-gradient(135deg, #8e2de2, #4a00e0);  /* Purple gradient for a calm vibe */
        background-size: cover;
        background-attachment: fixed;
        color: black; /* Set text color to black */
    }
    .stButton button {
        background-color: #6c63ff; /* Blue button color to match the calming purple gradient */
        color: white;
        font-size: 20px;
    }
    .stTextInput input {
        background-color: rgba(255, 255, 255, 0.2);  /* Semi-transparent background for text input */
        color: black; /* Black text for input fields */
        font-size: 16px;
    }
    .stMarkdown {
        color: black;  /* Ensure markdown text is black for better readability */
    }
    </style>
    """,
    unsafe_allow_html=True,
)

# Display header
st.title("Emotion Detection and Well-Being Suggestions")

# User input for text (emotion detection)
user_input = st.text_area("How are you feeling today?", "Enter your thoughts here...")

# Model prediction
if user_input:
    pipe = pipeline("text-classification", model=model, tokenizer=tokenizer)
    result = pipe(user_input)

    # Extracting the emotion from the model's result
    emotion = result[0]['label']

    # Display emotion
    st.write(f"**Emotion Detected:** {emotion}")
    
    # Provide suggestions based on the detected emotion
    if emotion == 'joy':
        st.write("You're feeling happy! Keep up the great mood!")
        st.write("Useful Resources:")
        st.markdown("[Relaxation Techniques](https://www.helpguide.org/mental-health/meditation/mindful-breathing-meditation)")
        st.write("[Dealing with Stress](https://www.helpguide.org/mental-health/anxiety/tips-for-dealing-with-anxiety)")
        st.write("[Emotional Wellness Toolkit](https://www.nih.gov/health-information/emotional-wellness-toolkit)")
        
        st.write("Relaxation Videos:")
        st.markdown("[Watch on YouTube](https://youtu.be/m1vaUGtyo-A)")

    elif emotion == 'anger':
        st.write("You're feeling angry. It's okay to feel this way. Let's try to calm down.")
        st.write("Useful Resources:")
        st.markdown("[Emotional Wellness Toolkit](https://www.nih.gov/health-information/emotional-wellness-toolkit)")
        st.write("[Stress Management Tips](https://www.health.harvard.edu/health-a-to-z)")
        st.write("[Dealing with Anger](https://www.helpguide.org/mental-health/anxiety/tips-for-dealing-with-anxiety)")
        
        st.write("Relaxation Videos:")
        st.markdown("[Watch on YouTube](https://youtu.be/MIc299Flibs)")

    elif emotion == 'fear':
        st.write("You're feeling fearful. Take a moment to breathe and relax.")
        st.write("Useful Resources:")
        st.markdown("[Mindfulness Practices](https://www.helpguide.org/mental-health/meditation/mindful-breathing-meditation)")
        st.write("[Coping with Anxiety](https://www.helpguide.org/mental-health/anxiety/tips-for-dealing-with-anxiety)")
        st.write("[Emotional Wellness Toolkit](https://www.nih.gov/health-information/emotional-wellness-toolkit)")
        
        st.write("Relaxation Videos:")
        st.markdown("[Watch on YouTube](https://youtu.be/yGKKz185M5o)")

    elif emotion == 'sadness':
        st.write("You're feeling sad. It's okay to take a break.")
        st.write("Useful Resources:")
        st.markdown("[Emotional Wellness Toolkit](https://www.nih.gov/health-information/emotional-wellness-toolkit)")
        st.write("[Dealing with Anxiety](https://www.helpguide.org/mental-health/anxiety/tips-for-dealing-with-anxiety)")
        
        st.write("Relaxation Videos:")
        st.markdown("[Watch on YouTube](https://youtu.be/-e-4Kx5px_I)")

    elif emotion == 'surprise':
        st.write("You're feeling surprised. It's okay to feel neutral!")
        st.write("Useful Resources:")
        st.markdown("[Managing Stress](https://www.health.harvard.edu/health-a-to-z)")
        st.write("[Coping Strategies](https://www.helpguide.org/mental-health/anxiety/tips-for-dealing-with-anxiety)")
        
        st.write("Relaxation Videos:")
        st.markdown("[Watch on YouTube](https://youtu.be/m1vaUGtyo-A)")

    # Add a button for summary
    if st.button("Show Summary"):
        st.write(f"Emotion Detected: {emotion}")
        st.write("Useful Resources based on your mood:")
        if emotion == 'joy':
            st.write("[Relaxation Techniques](https://www.helpguide.org/mental-health/meditation/mindful-breathing-meditation)")
        elif emotion == 'anger':
            st.write("[Stress Management Tips](https://www.health.harvard.edu/health-a-to-z)")
        elif emotion == 'fear':
            st.write("[Mindfulness Practices](https://www.helpguide.org/mental-health/meditation/mindful-breathing-meditation)")
        elif emotion == 'sadness':
            st.write("[Dealing with Anxiety](https://www.helpguide.org/mental-health/anxiety/tips-for-dealing-with-anxiety)")
        elif emotion == 'surprise':
            st.write("[Managing Stress](https://www.health.harvard.edu/health-a-to-z)")