Align banner to center.

app.py

@@ -190,15 +190,14 @@ def get_theme():
 blocks = gr.Blocks(css=custom_css, theme=get_theme())
 with blocks:
 
-    with gr.Row():
-        gr.Image(
-            "assets/banner.png",
-            interactive=False,
-            show_label=False,
-            show_download_button=False,
-            container=False,
-            elem_classes=["banner_image"],
-        )
+    gr.Image(
+        "assets/banner.png",
+        interactive=False,
+        show_label=False,
+        show_download_button=False,
+        container=False,
+        elem_classes=["banner_image"],
+    )
 
     gr.HTML(
         """

src/display/css_html_js.py

@@ -4,7 +4,7 @@ custom_css = """
     font-size: 16px !important;
 }
 
-.banner_image { width: 70% !important; }
+.banner_image { width: 70% !important; align-self: center !important; }
 
 @import url('https://fonts.googleapis.com/css2?family=Exo+2:wght@500;600&display=swap');