Update pages/Data Collection.py

pages/Data Collection.py

@@ -185,12 +185,19 @@ if st.session_state.current_page == "main":
         """, unsafe_allow_html=True)
 
         st.write("Click to explore Unstructured Data Formats:")
-        if st.button("Explore Images & Videos"):
-            navigate_to("explore_images_video")
-        if st.button("Explore Audio"):
-            navigate_to("explore_audio")
-        if st.button("Explore Text"):
-            navigate_to("explore_text")
+        col1, col2, col3 = st.columns(3)
+        
+        with col1:
+            if st.button("📸 Images & Videos"):
+                navigate_to("explore_images_video")
+        
+        with col2:
+            if st.button("🎵 Audio"):
+                navigate_to("explore_audio")
+        
+        with col3:
+            if st.button("✍️ Text"):
+                navigate_to("explore_text")
 
     elif data_type == "Semi-Structured Data":
         st.markdown("""
@@ -241,14 +248,23 @@ if st.session_state.current_page == "main":
         """, unsafe_allow_html=True)
 
         st.write("Click to explore Semi-Structured Data Formats:")
-        if st.button("Explore CSV"):
-            navigate_to("explore_csv")
-        if st.button("Explore JSON"):
-            navigate_to("explore_json")
-        if st.button("Explore XML"):
-            navigate_to("explore_xml")
-        if st.button("Explore HTML"):
-            navigate_to("explore_html")
+        col1, col2, col3, col4 = st.columns(4)
+        
+        with col1:
+            if st.button("📄 CSV"):
+                navigate_to("explore_csv")
+        
+        with col2:
+            if st.button("📋 JSON"):
+                navigate_to("explore_json")
+        
+        with col3:
+            if st.button("📜 XML"):
+                navigate_to("explore_xml")
+        
+        with col4:
+            if st.button("🌐 HTML"):
+                navigate_to("explore_html")
 
 # Pages for Each Format
 elif st.session_state.current_page == "explore_excel":
@@ -481,16 +497,20 @@ elif st.session_state.current_page == "explore_images_video":
     - Understand the **core operations** used in computer vision.
     - Transform images to uncover hidden insights.
     
-    Curious to see how?👇Click here to start your journey into OpenCV Basics!🚀
+    Curious to see how?👇Click `Image Operations with OpenCV` to start your journey into OpenCV Basics!🚀
     """)
 
-    if st.button("Image Operations with OpenCV"):
-        navigate_to("opencv_operations")
-
-    # Go Back Button
-    if st.button("Back to previous page"):
-        navigate_to("main")
+    col1, col2 = st.columns(2)
+    
+    with col1:
+        if st.button("⬅️ Back to Previous Page"):
+            navigate_to("main")
+    
+    with col2:
+        if st.button("➡️ Image Operations with OpenCV"):
+            navigate_to("opencv_operations")
 
+        
 elif st.session_state.current_page == "opencv_operations":
     # Introduction to OpenCV Page
     st.markdown("""
@@ -655,25 +675,22 @@ elif st.session_state.current_page == "opencv_operations":
     - **Splitting images** into individual channels.
     - **Converting images** between various color spaces.
     
-    Curious to learn more?👇Click below to continue your journey with OpenCV! 🚀
+    Curious to learn more?👇Click `Explore Image Creation and Manipulation` to continue your journey with OpenCV! 🚀
     """)
     
-    # Navigation Buttons
-    st.write("### Navigate to Other Sections")
     col1, col2, col3 = st.columns(3)
     
     with col1:
-        if st.button("⬅️ Previous Page"):
-            navigate_to("previous_page")
+        if st.button("📸 Images & Videos"):
+            navigate_to("explore_images_video")  # Main page: Images & Videos
     
     with col2:
-        if st.button("🏠 Main Page"):
-            navigate_to("main")
+        if st.button("⬅️ Image Operations with OpenCV"):
+            navigate_to("opencv_operations")  # Previous page: Image Operations with OpenCV
     
     with col3:
-        if st.button("➡️ Next Page"):
-            navigate_to("image_operations")
-
+        if st.button("➡️ Explore Image Creation and Manipulation"):
+            navigate_to("image_operations")