animations added

resources/sass/app.scss

@@ -39,6 +39,19 @@ $orange: #F08322;
 	}
 }
 
+/* Animation */
+
+.tiles-enter-active,
+.tiles-leave-active {
+    transition: all 0.5s;
+}
+
+.tiles-enter,
+.tiles-leave-to {
+    opacity: 0;
+    transform: scale(0.3);
+}
+
 /* Client App */
 
 #meetingsApp.client {