Update app.py

app.py

@@ -53,26 +53,27 @@ with gr.Blocks() as interface:
         
         ### Be patient with the Swin-GPorTuguese-2 as it is heavier than the Swin-DistilBERTimbau.
     """)
-    with gr.Row():
-        model_selector = gr.Dropdown(
-            choices=list(models.keys()),
-            value="laicsiifes/swin-distilbertimbau",
-            label="Select Model"
-        )
-        
+    with gr.Row(variant='panel'):
+        with gr.Column():
+            model_selector = gr.Dropdown(
+                choices=list(models.keys()),
+                value="laicsiifes/swin-distilbertimbau",
+                label="Select Model"
+            )
+            
     gr.Markdown("""---""")
     
-    with gr.Row(min_height=500, max_height=500):
+    with gr.Row(variant='panel'):
         with gr.Column():
-            image_display = gr.Image(type="pil", label="Image Preview", interactive=False)
-            upload_button = gr.File(label="Upload an Image", file_types=["image"], type="filepath")
+            image_display = gr.Image(type="pil", label="Image Preview", interactive=False, height=400)
+            upload_button = gr.File(label="Upload an Image", file_types=["image"], type="filepath", height=100)
         with gr.Column():
             output_text = gr.Textbox(label="Generated Caption")
             generate_button = gr.Button("Generate")
             
     gr.Markdown("""---""")
     
-    with gr.Row():
+    with gr.Row(variant='panel'):
             examples = gr.Examples(predefined_images_paths, inputs=[upload_button], label="Examples")
 
     # Define logic