UI: fix duplicated CAMEL line — remove Markdown-embedded CAMEL, keep single plain-text CAMEL line with zero margin; remove extra row spacing

app.py

@@ -4070,18 +4070,16 @@ with gr.Blocks(title="🎓 Paper2Poster") as iface:
 **TL;DR:** Upload your paper and get an auto-generated poster.
 Please be patient — each paper takes about 8–10 minutes to process.
 
-    This work, developed in collaboration with [TVG@Oxford](https://torrvision.com/index.html) and [UWaterloo](https://uwaterloo.ca/), has been accepted to [NeurIPS 2025 D&B](https://neurips.cc/). The framework builds upon 🐪 [CAMEL-ai](https://github.com/camel-ai/camel).
+    This work, developed in collaboration with [TVG@Oxford](https://torrvision.com/index.html) and [UWaterloo](https://uwaterloo.ca/), has been accepted to [NeurIPS 2025 D&B](https://neurips.cc/).
 """, elem_id="intro-md")
     # Top-right logos (camel, tvg, waterloo) if available
     gr.HTML(_ui_header_logos_html())
 
-    # Place the CAMEL line as raw HTML with zero bottom margin to remove extra gap
-    gr.HTML("<div style='margin:4px 0 0 0;line-height:1.25'>The framework builds upon 🐪 <a href='https://github.com/camel-ai/camel' target='_blank' rel='noopener'>CAMEL-ai</a>.</div>")
+    # CAMEL line as plain text (not in Markdown), minimal spacing
+    gr.HTML("<div style='margin:0;line-height:1.25'>The framework builds upon 🐪 <a href='https://github.com/camel-ai/camel' target='_blank' rel='noopener'>CAMEL-ai</a>.</div>")
 
     # -------- Input box --------
-    # Precise spacing collapse: ensure minimal gap above first row
-    gr.HTML("<style>#main-row{margin-top:2px!important}</style>")
-    with gr.Row(elem_id="main-row"):
+    with gr.Row():
         # ========== LEFT: INPUT ==========
         with gr.Column(scale=1):
             with gr.Accordion("Input", open=True):