Update app.py

app.py

@@ -28,7 +28,7 @@ with gr.Blocks(theme='ParityError/Anime') as demo:
         _js="""
         () => {
             document.body.classList.toggle('dark');
-            document.querySelector('gradio-app', backgroundColor = 'var(--neutral-700)')
+            document.querySelector('gradio-app', backgroundColor='var(--neutral-700)')
         }
         """,
     )
@@ -65,7 +65,7 @@ with gr.Blocks(theme='ParityError/Anime') as demo:
             check = gr.Checkbox(label="Go")
         with gr.Column(variant="panel", scale=2):
             img = gr.Image(
-                "https://gradio-static-files.s3.us-west-2.amazonaws.com/header-image.jpg", label="Image", height=320
+                "https://gradio-static-files.s3.us-west-2.amazonaws.com/header-image.jpg", label="Image"
             )
             with gr.Row():
                 go_btn = gr.Button("Go", label="Primary Button", variant="primary")