merged, because I was an idiot who didn't pull before working

static/css/style.css

@@ -66,9 +66,9 @@ main {
     margin: 3px;
 }
 #listener {
-    overflow: hidden;
-    margin-top: 20px;
-    border: 1px solid;
+	overflow: hidden;
+	margin-top: 0px;
+	height: 0px;
 }
 .fullscreen {
     height: 100vh !important;

static/js/background.js

@@ -1,6 +1,8 @@
-// just start the app in fullscreen
 chrome.app.runtime.onLaunched.addListener(function() {
     chrome.app.window.create('index.html', {
         state: "normal",
+        bounds: { 
+    		width: 850, height: 500
+    	}
     });
 });