Index: wp-admin/css/wp-admin.css
===================================================================
--- wp-admin/css/wp-admin.css	(revision 22613)
+++ wp-admin/css/wp-admin.css	(working copy)
@@ -2321,81 +2321,58 @@ html.wp-toolbar {
 	margin-top: 7px;
 }
 
+.welcome-panel .welcome-add-page,
+.welcome-panel .welcome-edit-page,
+.welcome-panel .welcome-learn-more,
+.welcome-panel .welcome-comments,
+.welcome-panel .welcome-view-site,
+.welcome-panel .welcome-widgets-menus,
+.welcome-panel .welcome-write-blog {
+	background-image: url(../images/welcome-icons.png);
+	background-repeat: no-repeat;
+	background-size: 16px;
+	display: block;
+	padding: 2px 0 8px 32px;
+}
+
 .welcome-panel .welcome-add-page {
-	background: url('../images/welcome-icons.png') no-repeat 0 -1px;
+	background-position: 0 -1px;
 }
 
 .welcome-panel .welcome-edit-page {
-	background: url('../images/welcome-icons.png') no-repeat 0px -92px;
+	background-position: 0px -92px;
 }
 
 .welcome-panel .welcome-learn-more {
-	background: url('../images/welcome-icons.png') no-repeat 0px -138px;
+	background-position: 0px -138px;
 }
 
 .welcome-panel .welcome-comments {
-	background: url('../images/welcome-icons.png') no-repeat 0px -184px;
+	background-position: 0px -184px;
 }
 
 .welcome-panel .welcome-view-site {
-	background: url('../images/welcome-icons.png') no-repeat 0px -276px;
+	background-position: 0px -276px;
 }
 
 .welcome-panel .welcome-widgets-menus {
-	background: url('../images/welcome-icons.png') no-repeat 1px -230px;
+	background-position: 1px -230px;
 	line-height: 14px;
 }
 
 .welcome-panel .welcome-write-blog {
- 	background: url('../images/welcome-icons.png') no-repeat 0px -46px;
-}
-
-.welcome-panel .welcome-add-page,
-.welcome-panel .welcome-edit-page,
-.welcome-panel .welcome-learn-more,
-.welcome-panel .welcome-comments,
-.welcome-panel .welcome-view-site,
-.welcome-panel .welcome-widgets-menus,
-.welcome-panel .welcome-write-blog {
-	background-size: 16px;
-	display: block;
-	padding: 2px 0 8px 32px;
+	background-position: 0px -46px;
 }
 
 @media only screen and (-webkit-min-device-pixel-ratio: 1.5) {
-	.welcome-panel .welcome-add-page {
-		background: url('../images/welcome-icons-2x.png') no-repeat 0 -1px;
-		background-size: 16px;
-	}
-
-	.welcome-panel .welcome-edit-page {
-		background: url('../images/welcome-icons-2x.png') no-repeat 0px -92px;
-		background-size: 16px;
-	}
-
-	.welcome-panel .welcome-learn-more {
-		background: url('../images/welcome-icons-2x.png') no-repeat 0px -138px;
-		background-size: 16px;
-	}
-
-	.welcome-panel .welcome-comments {
-		background: url('../images/welcome-icons-2x.png') no-repeat 0px -184px;
-		background-size: 16px;
-	}
-
-	.welcome-panel .welcome-view-site {
-		background: url('../images/welcome-icons-2x.png') no-repeat 0px -276px;
-		background-size: 16px;
-	}
-
-	.welcome-panel .welcome-widgets-menus {
-		background: url('../images/welcome-icons-2x.png') no-repeat 1px -230px;
-		background-size: 16px;
-	}
-
+	.welcome-panel .welcome-add-page,
+	.welcome-panel .welcome-edit-page,
+	.welcome-panel .welcome-learn-more,
+	.welcome-panel .welcome-comments,
+	.welcome-panel .welcome-view-site,
+	.welcome-panel .welcome-widgets-menus,
 	.welcome-panel .welcome-write-blog {
-	 	background: url('../images/welcome-icons-2x.png') no-repeat 0px -46px;
-	 	background-size: 16px;
+		background-image: url(../images/welcome-icons-2x.png);
 	}
 }