diff --git a/src/background.js b/src/background.js
index 9c96db1..db9f0fd 100644
--- a/src/background.js
+++ b/src/background.js
@@ -11,8 +11,8 @@ chrome.app.runtime.onLaunched.addListener(function() {
         // open chrome app in new window
         chrome.app.window.create('index.html', {
             'bounds': {
-                'width': 1024,
-                'height': 768
+                'width': 1280,
+                'height': 800
             }
         });
     });
diff --git a/src/sass/base/_config.scss b/src/sass/base/_config.scss
index 8b30a13..d870f53 100755
--- a/src/sass/base/_config.scss
+++ b/src/sass/base/_config.scss
@@ -43,10 +43,10 @@ $color-touch-active:                rgba(0, 0, 0, 0.1);
 // Breakpoints
 // -------------------------------------------
 
-$screen-sm-max:                     840px;
-$screen-md-min:                     841px;
-$screen-md-max:                     1280px;
-$screen-lg-min:                     1281px;
+$screen-sm-max:                     699px;
+$screen-md-min:                     700px;
+$screen-md-max:                     1099px;
+$screen-lg-min:                     1100px;
 
 // Layout
 // -------------------------------------------