diff --git a/t.html b/t.html
index 172bea1..c37c831 100644
--- a/t.html
+++ b/t.html
@@ -31,14 +31,14 @@
     <meta name="twitter:card" content="summary_large_image">
 
     <style>
-    canvas.cstyle { border: 0px none; outline: none; background-color: black; }
+    canvas{ border: 0px none; outline: none; background-color: black; }
     * { margin:0; padding:0; }
     html, body { width:100%; height:100%; overflow:hidden; background-color:#000; }
     </style>
 
 </head>
 <body>
-    <canvas class="cstyle" id="canvas" oncontextmenu="event.preventDefault()" tabindex=-1></canvas>
+    <canvas id="canvas" oncontextmenu="event.preventDefault()" tabindex=-1></canvas>
     <script type='text/javascript'>
     var Module = {canvas: document.getElementById('canvas')};
     </script>
