Remove colors from CSS, and change header language.

BUG=130040
TEST=none


Review URL: https://chromiumcodereview.appspot.com/10539026

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@141022 0039d316-1c4b-4281-b951-d872f2087c98
diff --git a/chrome/renderer/resources/extensions/platform_app.css b/chrome/renderer/resources/extensions/platform_app.css
index 47fc3af..7976a852 100644
--- a/chrome/renderer/resources/extensions/platform_app.css
+++ b/chrome/renderer/resources/extensions/platform_app.css
@@ -3,14 +3,12 @@
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  *
- * A style sheet for Chrome platform apps.
+ * A style sheet for Chrome apps.
  */
 
 @namespace "http://www.w3.org/1999/xhtml";
 
 body {
-  background-color: #cccccf;
-  color: #333;
   -webkit-user-select: none;
   cursor: default;
 }