Update pages/4_Model Creation and Evaluation.py

pages/4_Model Creation and Evaluation.py

@@ -19,9 +19,9 @@ st.markdown(
     <style>
         .stApp {{
             background-image: url("{background_image_url}");
-            background-size: auto;  /* Ensures the image retains its original size */
-            background-repeat: repeat;  /* Makes the image repeat to cover the entire background */
-            background-position: top left;  /* Starts repeating from the top-left corner */
+            background-size: 100% auto;  /* Ensure the image width is 100% of the screen, and the height scales proportionally */
+            background-repeat: repeat-y;  /* Repeat only vertically */
+            background-position: top center;  /* Start repeating from the top center */
             background-attachment: fixed;  /* Keeps the background fixed as you scroll */
         }}
         
@@ -47,7 +47,6 @@ st.markdown(
         .stMarkdown {{
             color: white;  /* White text to ensure visibility */
             font-size: 100px;  /* Adjust font size for readability */
-            # text-align: center;  /* Center align text */
         }}
     </style>
     """, 
@@ -55,6 +54,7 @@ st.markdown(
 )
 
 
+
 # Title Section
 st.title("Model Training and Selection with Optuna")