Update app.py

app.py

@@ -344,6 +344,17 @@ custom_css = """
   background: var(--background-fill-primary); z-index: 1000;
   display: flex; justify-content: flex-end; align-items: center;  /* right align */
 }
+.blue-btn {
+  background-color: #024397 !important; /* Bootstrap-style blue */
+  color: white !important;
+  border-radius: 8px !important;
+  border: none !important;
+  padding: 8px 16px !important;
+  font-weight: 600;
+}
+.blue-btn:hover {
+  background-color: #0056b3 !important; /* Darker blue on hover */
+}
 """
 
 with gr.Blocks(css=custom_css) as demo:
@@ -413,7 +424,7 @@ with gr.Blocks(css=custom_css) as demo:
             vision_encoder_radio = gr.Radio(["CLIP", "BLIP"], label="Vision Encoder")
             text_encoder_radio = gr.Radio(["Qwen", "LLaMA"], label="Text Encoder")
             warning_markdown = gr.Markdown(visible=False)
-            btn = gr.Button("Run")
+            btn = gr.Button("Run", elem_classes="blue-btn")
 
             tsfm_radio.change(on_model_selection, [tsfm_radio], model_id_box)
             # tsfm_radio.change(on_model_selection, [tsfm_radio], model_token_box)