Update generation.html

generation.html

@@ -458,10 +458,13 @@
               console.warn("Skipping image, dewatermark failed:", r);
               continue;
             }
-    
+
+            let wrapper = document.createElement("div");
+            wrapper.className = "m-2 text-center";
+            
             const finalBlob = await cleanResp.blob();
             const imgUrl = URL.createObjectURL(finalBlob);
-    
+
             // Replace spinner with loaded image
             spinnerWrapper.innerHTML = "";
             const img = document.createElement("img");