Update app.py

app.py

@@ -29,16 +29,21 @@ body {
     text-decoration: none;
     font-size: 16px;
     margin-top: 16px;
-    transition: background-color 0.3s ease, transform 0.2s ease;
+    transition: background-color 0.3s ease;
 }
 
 .button-link:hover {
     background-color: #0056b3;
-    transform: translateY(-2px);
 }
 
-.button-link:active {
-    transform: translateY(0);
+/* Remove transform effects for touch devices */
+@media (hover: none) {
+    .button-link:hover {
+        transform: none;
+    }
+    .button-link:active {
+        transform: none;
+    }
 }
 
 h2 {