added custom css

app.py

@@ -59,7 +59,6 @@ def view_model(selected_models):
             """
     return netron_html if netron_html else "<p>No valid models selected for visualization.</p>"
 
-# Custom CSS for styling (optional)
 custom_css = """
 #run_button {
     background-color: purple;
@@ -76,13 +75,13 @@ custom_css = """
     justify-content: center; /* Center-align contents */
 }
 .highlighted-text {
-        color: blue;
-        font-size: 32px;  /* Increase font size */
-        font-weight: bold;
-    }
-
+    color: blue;
+    font-size: 32px;  /* Increase font size */
+    font-weight: bold;
+}
 """
 
+
 with gr.Blocks(css=custom_css) as interface:
     gr.Markdown("""
     ## NeuralVista