Update app.py

app.py

@@ -177,9 +177,23 @@ css = """
 """
 
 with gr.Blocks(css=css) as demo:
-    gr.Markdown(
-        f"""<h1><center>Open Diffusion V1 Demo</center></h1>
-            """
+    gr.HTML(
+        """
+            <div style="text-align: center; margin: 0 auto;">
+              <div
+                style="
+                  display: inline-flex;
+                  align-items: center;
+                  gap: 0.8rem;
+                  font-size: 1.75rem;
+                "
+              >
+                <h1 style="font-weight: 900; margin-bottom: 7px;margin-top:5px">
+                  Open Diffusion 1.0 Demo
+                </h1>
+              </div>
+            </div>
+        """
     )
     with gr.Group():
         gallery_output = gr.Gallery(label="Generated images", show_label=False, elem_id="gallery").style(grid=[4], height="auto")