optimize layout

app.py

@@ -56,7 +56,7 @@ RUNS_DIR.mkdir(parents=True, exist_ok=True)
 
 TIMEOUT_SECONDS = 1800  # 30 minutes
 RETENTION_HOURS = 1    # auto-clean runs older than N hours
-DEFAULT_RIGHT_LOGO_PATH = ROOT / "posterbuilder" / "latex_proj" / "logos" / "right_logo.png"
+DEFAULT_RIGHT_LOGO_PATH = ROOT / "template" / "logos" / "right_logo.png"
 
 # ---------------------
 # Utils
@@ -600,43 +600,44 @@ The framework builds upon [CAMEL-ai](https://github.com/camel-ai/camel).
 """)
 
     # -------- Input box --------
-    with gr.Accordion("Input", open=True):
-        with gr.Row():
-            arxiv_in = gr.Textbox(label="📘 ArXiv URL (choose one)", placeholder="https://arxiv.org/abs/2505.xxxxx")
-            pdf_in   = gr.File(label="📄 Upload PDF (choose one)")
-
-        key_in = gr.Textbox(label="🔑 OpenAI API Key", placeholder="sk-...", type="password")
-
-        inst_logo_in = gr.File(
-            label="🏷️ Institutional Logo (optional, multiple allowed)",
-            file_count="multiple",
-            file_types=["image"],
-        )
-
-        with gr.Row():
-            with gr.Column():
-                conf_logo_in = gr.File(
-                    label="🧩 Optional: Conference Logo (defaults to NeurIPS logo)",
-                    file_count="single",
+    with gr.Row():
+        # ========== LEFT: INPUT ==========
+        with gr.Column(scale=1):
+            with gr.Accordion("Input", open=True):
+                arxiv_in = gr.Textbox(label="📘 ArXiv URL (choose one)", placeholder="https://arxiv.org/abs/2505.xxxxx")
+                pdf_in   = gr.File(label="📄 Upload PDF (choose one)")
+                key_in   = gr.Textbox(label="🔑 OpenAI API Key", placeholder="sk-...", type="password")
+
+                inst_logo_in = gr.File(
+                    label="🏷️ Institutional Logo (optional, multiple allowed)",
+                    file_count="multiple",
                     file_types=["image"],
                 )
-            with gr.Column():
-                conf_preview = gr.Image(
-                    value=str(DEFAULT_RIGHT_LOGO_PATH) if DEFAULT_RIGHT_LOGO_PATH.exists() else None,
-                    label="Default conference logo preview",
-                    interactive=False,
-                )
-
-        theme_in = gr.ColorPicker(label="🎨 Theme Color (optional)", value="#5E2E91")
-
-        run_btn = gr.Button("🚀 Run", variant="primary")
-
-    # -------- Output box --------
-    with gr.Accordion("Output", open=True):
-        logs_out      = gr.Textbox(label="🧾 Logs (8–10 minutes)", lines=30, max_lines=50)
-        zip_out       = gr.File(label="📦 Download Results (.zip)")
-        overleaf_out  = gr.HTML(label="Open in Overleaf")
 
+                with gr.Row():
+                    with gr.Column():
+                        conf_logo_in = gr.File(
+                            label="🧩 Optional: Conference Logo (defaults to NeurIPS logo)",
+                            file_count="single",
+                            file_types=["image"],
+                        )
+                    with gr.Column():
+                        conf_preview = gr.Image(
+                            value=str(DEFAULT_RIGHT_LOGO_PATH) if DEFAULT_RIGHT_LOGO_PATH.exists() else None,
+                            label="Default conference logo preview",
+                            interactive=False,
+                        )
+
+                theme_in = gr.ColorPicker(label="🎨 Theme Color (optional)", value="#5E2E91")
+                run_btn = gr.Button("🚀 Run", variant="primary")
+
+        # ========== RIGHT: OUTPUT ==========
+        with gr.Column(scale=1):
+            with gr.Accordion("Output", open=True):
+                logs_out     = gr.Textbox(label="🧾 Logs (8–10 minutes)", lines=30, max_lines=50)
+                zip_out      = gr.File(label="📦 Download Results (.zip)")
+                overleaf_out = gr.HTML(label="Open in Overleaf")
+                
     run_btn.click(
         fn=run_pipeline,
         inputs=[arxiv_in, pdf_in, key_in, inst_logo_in, conf_logo_in, theme_in],