Fixed: missing characters

app.py

@@ -21,7 +21,7 @@ def summarize_text(text):
 
 input = st.text_area('Enter long text')
 
-with st.spinner('Summarizing')
+with st.spinner('Summarizing'):
     output = summarize_text(input)
     st.success('Summary done 👍🏾')
 
@@ -63,7 +63,7 @@ try:
             page_text_stack.append(page_text)
 
         return page_text_stack
-    with st.spinner('Extracting text from PDF...')
+    with st.spinner('Extracting text from PDF...'):
         pdf_input = extract_text(uploaded_pdf)
         st.success('Text extracted')
 
@@ -73,7 +73,7 @@ try:
         summarize_text(stack)
         pdf_output.append(stack)
 
-    with st.spinner('Summarizing extracted text...')
+    with st.spinner('Summarizing extracted text...'):
         pdf_summary = '\n'.join(pdf_output)
         st.success('Summary complete')