diff --git a/game.php b/game.php
index 5a41419..08ed7a3 100644
--- a/game.php
+++ b/game.php
@@ -58,6 +58,8 @@ if (!isset($_SESSION['uid'])) header("Location: index.php");
 
         iframe {
             border: none;
+            width: 100%;
+            height: 100%;
         }
     </style>
 </head>