added a 10 limit to resume uploads

app.py

@@ -19,10 +19,16 @@ def main():
         "<h3 style='text-align: center;'>AI-Powered Intelligent Resume Screening</h3>", 
         unsafe_allow_html=True
     )
-    uploaded_files = st.file_uploader("Upload Resumes (PDF Only)", accept_multiple_files=True, type=["pdf"])
+    uploaded_files = st.file_uploader(
+        "Upload Resumes (PDF Only, Max 10)", 
+        accept_multiple_files=True, 
+        type=["pdf"])
     job_description = st.text_area("Enter Job Description")
     
-    if st.button("Evaluate Resumes"):
+    if uploaded_files and len(uploaded_files) > 10:
+        st.error("Please upload a maximum of 10 resumes.")
+    
+    elif st.button("Evaluate Resumes"):
         shortlisted = evaluate_resumes(uploaded_files, job_description)
         for candidate in shortlisted:
             st.write(f"**{candidate['name']}**") # removed - Score: {candidate['score']}