Update app.py

app.py

@@ -367,6 +367,14 @@ examples = [
 css = '''
 .gradio-container{max-width: 888px !important}
 h1{text-align:center}
+
+.submit-btn {
+    background-color: #9a50d5 !important;
+    color: white !important;
+}
+.submit-btn:hover {
+    background-color: #8f00ff  !important;
+}
 '''
 
 with gr.Blocks(css=css, theme="bethecloud/storj_theme") as demo:
@@ -379,7 +387,7 @@ with gr.Blocks(css=css, theme="bethecloud/storj_theme") as demo:
                 placeholder="Enter your prompt",
                 container=False,
             )
-            run_button = gr.Button("Generate  as  (1024 x 1024)🤗", scale=0)
+            run_button = gr.Button("Generate  as  (1024 x 1024)🤗", scale=0, elem_classes="submit-btn")
         
             with gr.Row(visible=True):
                 grid_size_selection = gr.Dropdown(