Update app.py

app.py

@@ -216,37 +216,39 @@ def create_ui(agent):
         html, body, .gradio-container {
             height: 100vh;
             width: 100vw;
-            padding: 0;
             margin: 0;
+            padding: 0;
             font-family: 'Inter', sans-serif;
-            background: #ffffff;
+            background-color: #111827;
+            color: #e5e7eb;
         }
         .gr-button.primary {
-            background: #1e88e5;
-            color: #fff;
-            border: none;
+            background: #2563eb;
+            color: white;
             border-radius: 6px;
+            border: none;
             font-weight: 600;
         }
         .gr-button.primary:hover {
-            background: #1565c0;
+            background: #1e40af;
         }
         .gr-chatbot {
-            border: 1px solid #e0e0e0;
-            background: #f9f9f9;
+            background-color: #1f2937;
+            color: #e5e7eb;
             border-radius: 10px;
             padding: 1rem;
-            font-size: 15px;
+            border: 1px solid #374151;
         }
         .gr-markdown, .gr-file-upload {
-            background: #ffffff;
-            border-radius: 8px;
-            box-shadow: 0 1px 3px rgba(0,0,0,0.08);
+            background-color: #1f2937;
+            border-radius: 10px;
+            box-shadow: 0 0 10px rgba(0,0,0,0.2);
+            border: 1px solid #374151;
         }
     """) as demo:
         gr.Markdown("""
-        <h2 style='color:#1e88e5'>🩺 Patient History AI Assistant</h2>
-        <p>Upload a clinical Excel file and receive an advanced diagnostic summary.</p>
+        <h2 style='color:#60a5fa'>🩺 Patient History AI Assistant</h2>
+        <p style='color:#cbd5e1'>Upload a clinical Excel file and receive a structured diagnostic summary.</p>
         """)
 
         with gr.Row():