Render survey title with consistent typography

app.py

@@ -147,7 +147,7 @@ RATING_FIELDS = tuple(
 DEFAULT_LANGUAGE = "en"
 UI_TEXT = {
     "en": {
-        "title": "# 🎧 SCRV2A Human Evaluation",
+        "title": "🎧 SCRV2A Human Evaluation",
         "intro": f"""
 This human evaluation study assesses audio generated for **SCRV2A**.
 
@@ -193,7 +193,7 @@ Thank you for participating in this evaluation.
         "save_failed": "The response could not be saved: {error}",
     },
     "zh": {
-        "title": "# 🎧 SCRV2A 人工评测",
+        "title": "🎧 SCRV2A 人工评测",
         "intro": f"""
 本次人工评测用于评价 **SCRV2A** 生成的音频。
 
@@ -277,6 +277,12 @@ def progress_markdown(current_index: int, language: Any) -> str:
     )
 
 
+def page_title_html(language: Any) -> str:
+    """Build a title without Markdown heading anchors."""
+
+    return f"<h1>{interface_text(language, 'title')}</h1>"
+
+
 def matrix_header_html(label: str, scale: str | None = None) -> str:
     """Build the controlled HTML used by one matrix header cell."""
 
@@ -782,7 +788,7 @@ def toggle_language(
 
     return (
         new_language,
-        gr.Markdown(value=interface_text(new_language, "title")),
+        gr.HTML(value=page_title_html(new_language)),
         gr.Markdown(value=interface_text(new_language, "intro")),
         gr.Button(value=interface_text(new_language, "language_button")),
         *header_updates,
@@ -813,7 +819,14 @@ CSS = """
 }
 .page-title h1 {
     margin-bottom: 4px !important;
+    font-family: inherit !important;
     font-size: clamp(1.45rem, 2.3vw, 2rem) !important;
+    font-weight: 700 !important;
+    line-height: 1.2;
+    letter-spacing: normal;
+}
+.page-title h1 * {
+    font: inherit !important;
 }
 .language-button {
     width: min(140px, 100%) !important;
@@ -1029,8 +1042,10 @@ with gr.Blocks(title="V2A Human Evaluation") as demo:
     language_state = gr.State(value=DEFAULT_LANGUAGE)
 
     with gr.Column(elem_classes="page-shell") as survey_page:
-        page_title = gr.Markdown(
-            interface_text(DEFAULT_LANGUAGE, "title"), elem_classes="page-title"
+        page_title = gr.HTML(
+            page_title_html(DEFAULT_LANGUAGE),
+            apply_default_css=False,
+            elem_classes="page-title",
         )
         language_button = gr.Button(
             interface_text(DEFAULT_LANGUAGE, "language_button"),