fix: remove max_lines cap so Generated Q&A is scrollable

app.py

@@ -13649,8 +13649,8 @@ def create_ui():
                     input_file = gr.File(label="Or upload .txt", file_types=[".txt"], type="filepath", scale=1, height=80)
                     download_output = gr.DownloadButton(label="Download Q&A gen Result (.jsonl)", value=None, size="sm", variant="secondary", scale=1)
                 with gr.Accordion("Pipeline Output", open=False, elem_id="pipeline-accordion"):
-                    log_output = gr.Textbox(label="Log", lines=4, max_lines=8, interactive=False, elem_id="webgpu-log")
-                    preview_output = gr.Textbox(label="Generated Q&A", lines=4, max_lines=8, interactive=False, elem_id="webgpu-preview")
+                    log_output = gr.Textbox(label="Log", lines=6, interactive=False, elem_id="webgpu-log")
+                    preview_output = gr.Textbox(label="Generated Q&A", lines=10, interactive=False, elem_id="webgpu-preview")
 
             # --- Right: Backend + Settings + Generate ---
             with gr.Column(scale=1):