Update app.py

app.py

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+import streamlit as st
+from markdown import markdown
+from bs4 import BeautifulSoup
+import streamlit.components.v1 as components
+
+def md_to_text(md_text):
+    html = markdown(md_text)
+    soup = BeautifulSoup(html, features='html.parser')
+    return soup.get_text()
+
+def copy_button(text_to_copy):
+    components.html(
+        f"""
+        <textarea id="copyText" style="opacity:0;">{text_to_copy}</textarea>
+        <button onclick="navigator.clipboard.writeText(document.getElementById('copyText').value)">
+            Copy
+        </button>
+        """,
+        height=30,
+    )
+
+st.title("Markdown to Plain Text Converter")
+st.write("Paste your Markdown content below and convert it to plain text!")
+
+# Using columns for better layout
+col1, col2 = st.columns(2)
+
+with col1:
+    md_input = st.text_area("Markdown Input", height=300, 
+                          placeholder="Paste your Markdown here...")
+
+# Convert button
+if st.button("Convert"):
+    converted_text = md_to_text(md_input)
+    st.session_state.converted_text = converted_text
+
+# Display results
+with col2:
+    if 'converted_text' in st.session_state:
+        st.text_area("Plain Text Output", 
+                    value=st.session_state.converted_text, 
+                    height=300,
+                    key="output_area")
+        
+        # Add copy button
+        if st.session_state.converted_text:
+            copy_button(st.session_state.converted_text)
+
+# Optional: Add preview toggle
+with st.expander("Preview Original Markdown"):
+    if md_input:
+        st.markdown(md_input, unsafe_allow_html=True)
+    else:
+        st.write("No Markdown to preview")
+
+# How to run instructions
+st.sidebar.markdown("""
+**How to use:**
+1. Paste your Markdown in the left panel
+2. Click 'Convert' 
+3. Use the 'Copy' button in the right panel
+4. Toggle the preview to see original formatting
+""")