Remove injected host chrome from the benchmark canvas

app.py

@@ -173,6 +173,7 @@ body, .gradio-container {
   border: 0 !important;
   border-radius: 0 !important;
   box-shadow: none !important;
+  display: none !important;
 }
 #huggingface-space-header a {
   font-family: "Lato", "Avenir Next", system-ui, sans-serif !important;
@@ -989,7 +990,6 @@ pre, code { border-radius: 0 !important; }
   .fb-resolution-note { grid-column: 1 / -1; }
 }
 @media (max-width: 720px) {
-  #huggingface-space-header { display: none !important; }
   .fb-hero { gap: 38px; padding-bottom: 32px; }
   .fb-hero h1 { font-size: clamp(52px, 15vw, 72px); }
   .fb-stats { gap: 16px 10px; grid-template-columns: repeat(2, 1fr); }