diff --git a/shell.html b/shell.html
index 59138fd..9afb2af 100644
--- a/shell.html
+++ b/shell.html
@@ -11,6 +11,10 @@
     	    background-color: black;
     	    height: 100vh
     	}
+        #main {
+            height: 100%;
+            width: 100%;
+        }
     
         #canvas {
       	    padding: 0;
@@ -24,10 +28,11 @@
             position: fixed;
             bottom: 20px;
             left: 20px;
+            opacity: 0.5;
         }
        .spinner {
-            height: 50px;
-            width: 50px;
+            height: 25px;
+            width: 25px;
             margin: 0px auto;
             -webkit-animation: rotation .8s linear infinite;
             -moz-animation: rotation .8s linear infinite;
@@ -57,14 +62,42 @@
             from {transform: rotate(0deg);}
             to {transform: rotate(360deg);}
       }
+
+      #fullscreen {
+            position: fixed;
+            bottom: 20px;
+            right: 20px;
+            opacity: 0.5;
+            cursor: pointer;
+      }
+      #fullscreen:hover {
+            opacity: 1;
+      }
+      #fullscreen > svg {
+            height: 25px;
+            width: 25px;
+      }
     </style>
   </head>
   <body>
-    <div style="overflow:visible;" id="spinner">
-    	<div class="spinner"></div>
-    </div>
+    <div id="main">
+        <div style="overflow:visible;" id="spinner">
+            <div class="spinner"></div>
+        </div>
     
-    <canvas class="emscripten" id="canvas" oncontextmenu="event.preventDefault()" tabindex=-1 width="640" height="480"></canvas>
+        <canvas class="emscripten" id="canvas" oncontextmenu="event.preventDefault()" tabindex=-1 width="640" height="480"></canvas>
+    </div>
+
+    <div onclick="fullscreen()" id="fullscreen">
+    <svg version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" viewBox="0 0 1000 1000" enable-background="new 0 0 1000 1000" xml:space="preserve">
+    <g>
+        <path fill="white" d="M947.4,9.8H707.6c-23.6,0-42.7,19.2-42.7,42.8l98.5,98.8L644.5,270.3c-11.9,11.9-17.9,27.5-17.9,43.1s6,31.2,17.9,43.1c23.8,23.8,62.4,23.8,86.3,0l118.7-118.7l97.9,98.3c23.6,0,42.6-19.2,42.6-42.8V52.5C990,29,971,9.8,947.4,9.8L947.4,9.8z"/>
+        <path fill="white" d="M947.2,664.7l-100.4,100l-121-121c-23.9-23.9-62.4-23.9-86.3,0c-23.8,23.8-23.8,62.4,0,86.2l121,120.9l-96.7,96.4c0,23.6,19.2,42.6,42.8,42.6h240.7c23.6,0,42.8-19,42.8-42.6V707.4C990,683.7,970.8,664.7,947.2,664.7L947.2,664.7z"/>
+        <path fill="white" d="M238.1,150.9L336.4,53c0-23.6-19.3-42.6-42.8-42.6H52.9c-23.6,0-42.8,19-42.8,42.6v239.7c0,23.6,19.2,42.7,42.8,42.7l98.9-98.4l122.1,122c11.9,12,27.5,17.9,43,17.9c15.7,0,31.2-6,43.2-17.9c23.7-23.7,23.7-62.4,0-86.1L238.1,150.9L238.1,150.9z"/>
+        <path fill="white" d="M312.1,602.7L151.5,763.3L52.7,664C29.2,664,10,683.2,10,706.8v240.7c0,23.6,19.2,42.8,42.7,42.8h239.8c23.5,0,42.6-19.2,42.6-42.8l-97.4-97.9l160.7-160.7c23.9-23.9,23.9-62.4,0-86.3C374.6,578.9,336,578.9,312.1,602.7L312.1,602.7z"/>
+    </g>
+    </svg>
+    </div>
 
     <script type='text/javascript'>
       var Module = {
@@ -98,6 +131,10 @@
           document.getElementById('spinner').style.display = "none";
       };
 
+      function fullscreen() {
+            document.getElementById('main').requestFullscreen();
+      }
+
       window.onerror = function() {
           alert("An error occured!")
       };
