improved the interface

app.py

@@ -50,9 +50,9 @@ def capture_exam_photo():
 def main():
 
     # Streamlit UI
-    st.title("Essay Grading System")
+    st.title("📝 AI Assisted Essay Scoring App")
 
-    about = """# 📝 Essay Grading System 🎓  
+    about = """# Essay Grading System 🎓  
 
 Welcome to the **Essay Grading System**! This interactive app helps educators generate essay questions, create scoring rubrics, and automate grading using AI.  
 
@@ -73,7 +73,7 @@ Welcome to the **Essay Grading System**! This interactive app helps educators ge
 **(c) 2025 West Visayas State University**
 """
 
-    with st.expander("About the App"):
+    with st.expander("How to Use this App"):
         st.markdown(about)
 
     tabs = ["Essay Question", "Scoring Rubric", "Grading Outputs"]