Update app.py

app.py

@@ -166,7 +166,7 @@ def preview_image_and_mask(image, width, height, overlap_percentage, resize_opti
     
     return preview
 
-@spaces.GPU(duration=24)
+@spaces.GPU(duration=20)
 def infer(image, width, height, overlap_percentage, num_inference_steps, resize_option, custom_resize_percentage, prompt_input, alignment, overlap_left, overlap_right, overlap_top, overlap_bottom):
     background, mask = prepare_image_and_mask(image, width, height, overlap_percentage, resize_option, custom_resize_percentage, alignment, overlap_left, overlap_right, overlap_top, overlap_bottom)
     
@@ -245,11 +245,24 @@ def update_history(new_image, history):
 
 css = """
 .gradio-container {
-    width: 1200px !important;
+    max-width: 1200px !important;
+    margin: auto !important;
+}
+/* Add some spacing */
+.gr-form > * {
+    margin-bottom: 10px;
+}
+.gr-button {
+    min-width: 100px; /* Ensure buttons have a minimum width */
+}
+/* Style the history gallery */
+#history_gallery .gr-gallery {
+    min-height: 150px; /* Give gallery some minimum height */
+}
+#history_gallery .gr-gallery > .gr-image {
+    border: 1px solid #ddd; /* Add subtle border to gallery images */
+    border-radius: 4px;
 }
-h1 { text-align: center; }
-footer { visibility: hidden; }
-"""
 
 title = """<h1 align="center">Diffusers Image Outpaint Lightning</h1>
 """