Update app.py

app.py

@@ -1,6 +1,8 @@
 import streamlit as st
 from PIL import Image
 import numpy as np
+import time
+import random
 
 # Page config
 st.set_page_config(
@@ -58,6 +60,16 @@ ul, ol {
     color: #555;
     font-size: 1.1em;
 }
+.prediction-box {
+    text-align: center;
+    font-size: 1.5em;
+    padding: 1rem;
+    border-radius: 12px;
+    background: #fff3e0;
+    color: #e65100;
+    margin-top: 1rem;
+    box-shadow: 0px 4px 12px rgba(0,0,0,0.06);
+}
 </style>
 """, unsafe_allow_html=True)
 
@@ -87,8 +99,8 @@ st.markdown("""
 <div class="section">
 <h3>🧰 How it works</h3>
 <ol>
-  <li>Upload a video or use the live camera</li>
-  <li>The model processes the video stream</li>
+  <li>Use the live camera or upload a gesture frame</li>
+  <li>The model processes the input</li>
   <li>Recognized gestures appear as text output</li>
 </ol>
 </div>
@@ -129,3 +141,4 @@ st.markdown("""
 """, unsafe_allow_html=True)
 
 
+