Update app.py

app.py

@@ -64,6 +64,16 @@ NOTICE = """
 </div>
 """
 
+WARNING_LONG = """
+<div class="tribe-warning">
+  <span class="warning-label">⚠ Processing time</span>
+  Long videos can take significantly longer to process. The sample Sintel trailer
+  (~52 s) may take <strong>8–10 minutes</strong> on the first run due to model
+  warm-up and WhisperX initialization. Progress is shown below the Run button
+  while inference is running.
+</div>
+"""
+
 MODEL_INFO = """
 <div class="info-grid">
   <div class="info-item">
@@ -394,6 +404,30 @@ body, .gradio-container {
     letter-spacing: 0.1em;
 }
 
+/* ── Warning ── */
+.tribe-warning {
+    background: #141007;
+    border: 1px solid #3a2a00;
+    border-left: 3px solid #c88a00;
+    border-radius: 4px;
+    padding: 11px 16px;
+    font-size: 0.79rem;
+    color: #9a7a30;
+    line-height: 1.6;
+    margin: 10px 0 0;
+}
+.tribe-warning strong {
+    color: #c8a040;
+    font-weight: 600;
+}
+.warning-label {
+    font-weight: 700;
+    color: #c88a00;
+    margin-right: 8px;
+    font-size: 0.69rem;
+    letter-spacing: 0.05em;
+}
+
 /* ── Panel box — applied via elem_classes ── */
 .tribe-box {
     background: #0d1120 !important;
@@ -698,6 +732,7 @@ with gr.Blocks() as demo:
 
     gr.HTML(HEADER)
     gr.HTML(NOTICE)
+    gr.HTML(WARNING_LONG)
 
     with gr.Accordion("About the model", open=False):
         gr.HTML(MODEL_INFO)