Update index.html

Author: tharun9772

index.html

@@ -41,3 +41,13 @@
 
 </body>
 </html>
+  <style>
+    body {
+      background-color: #ccc; /* light gray */
+      margin: 0;
+      font-family: Arial, sans-serif;
+      color: #333; /* dark text for contrast */
+      padding: 20px;
+    }
+  </style>
+