Update app.py

app.py

@@ -14,14 +14,30 @@ import zipfile
 # -----------------------------------------------------------------------------
 
 def extract_zip(zip_path, extract_to):
-    if not os.path.exists(extract_to):
+    if not os.path.exists(extract_to) or not os.listdir(extract_to):
         print(f"Extracting {zip_path}...")
         with zipfile.ZipFile(zip_path, 'r') as zip_ref:
-            zip_ref.extractall(extract_to)
+            # Extract to a temporary location first
+            temp_extract_path = extract_to + "_temp"
+            zip_ref.extractall(temp_extract_path)
+
+            # Move files if nested inside 'static/' or 'templates/'
+            for root, dirs, files in os.walk(temp_extract_path):
+                for name in files:
+                    src_path = os.path.join(root, name)
+                    # Find relative path from nested folder (e.g. static/style.css)
+                    relative_path = os.path.relpath(src_path, temp_extract_path)
+                    dest_path = os.path.join(extract_to, relative_path)
+                    os.makedirs(os.path.dirname(dest_path), exist_ok=True)
+                    os.rename(src_path, dest_path)
+            # Clean up
+            import shutil
+            shutil.rmtree(temp_extract_path)
         print(f"Extracted {zip_path} to {extract_to}")
     else:
         print(f"{extract_to} already exists. Skipping extraction.")
 
+
 extract_zip("templates_clean.zip", "templates")
 extract_zip("static.zip", "static")