Update app.py

app.py

@@ -19,16 +19,20 @@ def Projects():
     }
 
     st.markdown(
-        """
+        f"""
         <style>
-        .project-image-container {
+        body {{
+            background-image: url("https://png.pngtree.com/png-vector/20190621/ourmid/pngtree-datasciencedata-sciencedollar-blue-dotted-line-line-icon-png-image_1489517.jpg");
+            background-size: cover;
+        }}
+        .project-image-container {{
             margin-bottom: 20px;
             text-align: center;
-        }
-        .project-image-container img {
+        }}
+        .project-image-container img {{
             max-height: 200px; /* Set a fixed height for the images */
             width: auto; /* Maintain aspect ratio */
-        }
+        }}
         </style>
         """,
         unsafe_allow_html=True,