diff --git a/customize.dist/ckeditor-contents.css b/customize.dist/ckeditor-contents.css
index 798942fe0..d86a12d44 100644
--- a/customize.dist/ckeditor-contents.css
+++ b/customize.dist/ckeditor-contents.css
@@ -1,135 +1,135 @@
-/*
-Copyright (c) 2003-2016, CKSource - Frederico Knabben. All rights reserved.
-For licensing, see LICENSE.md or http://ckeditor.com/license
-*/
-
-body
-{
-	/* Font */
-	font-family: sans-serif, Arial, Verdana, "Trebuchet MS";
-	font-size: 13px;
-
-	/* Text color */
-	color: #333;
-
-	/* Remove the background color to make it transparent */
-	background-color: #fff;
-
-	margin: 20px;
-}
-
-.cke_editable
-{
-	font-size: 16px;
-	line-height: 1.6;
-
-	/* Fix for missing scrollbars with RTL texts. (#10488) */
-	word-wrap: break-word;
-}
-
-blockquote
-{
-	font-style: italic;
-	font-family: Georgia, Times, "Times New Roman", serif;
-	padding: 2px 0;
-	border-style: solid;
-	border-color: #ccc;
-	border-width: 0;
-}
-
-.cke_contents_ltr blockquote
-{
-	padding-left: 20px;
-	padding-right: 8px;
-	border-left-width: 5px;
-}
-
-.cke_contents_rtl blockquote
-{
-	padding-left: 8px;
-	padding-right: 20px;
-	border-right-width: 5px;
-}
-
-a
-{
-	color: #0782C1;
-}
-
-ol,ul,dl
-{
-	/* IE7: reset rtl list margin. (#7334) */
-	*margin-right: 0px;
-	/* preserved spaces for list items with text direction other than the list. (#6249,#8049)*/
-	padding: 0 40px;
-}
-
-h1,h2,h3,h4,h5,h6
-{
-	font-weight: normal;
-	line-height: 1.2;
-}
-
-hr
-{
-	border: 0px;
-	border-top: 1px solid #ccc;
-}
-
-img.right
-{
-	border: 1px solid #ccc;
-	float: right;
-	margin-left: 15px;
-	padding: 5px;
-}
-
-img.left
-{
-	border: 1px solid #ccc;
-	float: left;
-	margin-right: 15px;
-	padding: 5px;
-}
-
-pre
-{
-	white-space: pre-wrap; /* CSS 2.1 */
-	word-wrap: break-word; /* IE7 */
-	-moz-tab-size: 4;
-	tab-size: 4;
-}
-
-.marker
-{
-	background-color: Yellow;
-}
-
-span[lang]
-{
-	font-style: italic;
-}
-
-figure
-{
-	text-align: center;
-	border: solid 1px #ccc;
-	border-radius: 2px;
-	background: rgba(0,0,0,0.05);
-	padding: 10px;
-	margin: 10px 20px;
-	display: inline-block;
-}
-
-figure > figcaption
-{
-	text-align: center;
-	display: block; /* For IE8 */
-}
-
-a > img {
-	padding: 1px;
-	margin: 1px;
-	border: none;
-	outline: 1px solid #0782C1;
-}
+/*
+Copyright (c) 2003-2016, CKSource - Frederico Knabben. All rights reserved.
+For licensing, see LICENSE.md or http://ckeditor.com/license
+*/
+
+body
+{
+    /* Font */
+    font-family: sans-serif, Arial, Verdana, "Trebuchet MS";
+    font-size: 13px;
+
+    /* Text color */
+    color: #333;
+
+    /* Remove the background color to make it transparent */
+    background-color: #fff;
+
+    margin: 20px;
+}
+
+.cke_editable
+{
+    font-size: 16px;
+    line-height: 1.6;
+
+    /* Fix for missing scrollbars with RTL texts. (#10488) */
+    word-wrap: break-word;
+}
+
+blockquote
+{
+    font-style: italic;
+    font-family: Georgia, Times, "Times New Roman", serif;
+    padding: 2px 0;
+    border-style: solid;
+    border-color: #ccc;
+    border-width: 0;
+}
+
+.cke_contents_ltr blockquote
+{
+    padding-left: 20px;
+    padding-right: 8px;
+    border-left-width: 5px;
+}
+
+.cke_contents_rtl blockquote
+{
+    padding-left: 8px;
+    padding-right: 20px;
+    border-right-width: 5px;
+}
+
+a
+{
+    color: #0782C1;
+}
+
+ol,ul,dl
+{
+    /* IE7: reset rtl list margin. (#7334) */
+    *margin-right: 0px;
+    /* preserved spaces for list items with text direction other than the list. (#6249,#8049)*/
+    padding: 0 40px;
+}
+
+h1,h2,h3,h4,h5,h6
+{
+    font-weight: normal;
+    line-height: 1.2;
+}
+
+hr
+{
+    border: 0px;
+    border-top: 1px solid #ccc;
+}
+
+img.right
+{
+    border: 1px solid #ccc;
+    float: right;
+    margin-left: 15px;
+    padding: 5px;
+}
+
+img.left
+{
+    border: 1px solid #ccc;
+    float: left;
+    margin-right: 15px;
+    padding: 5px;
+}
+
+pre
+{
+    white-space: pre-wrap; /* CSS 2.1 */
+    word-wrap: break-word; /* IE7 */
+    -moz-tab-size: 4;
+    tab-size: 4;
+}
+
+.marker
+{
+    background-color: Yellow;
+}
+
+span[lang]
+{
+    font-style: italic;
+}
+
+figure
+{
+    text-align: center;
+    border: solid 1px #ccc;
+    border-radius: 2px;
+    background: rgba(0,0,0,0.05);
+    padding: 10px;
+    margin: 10px 20px;
+    display: inline-block;
+}
+
+figure > figcaption
+{
+    text-align: center;
+    display: block; /* For IE8 */
+}
+
+a > img {
+    padding: 1px;
+    margin: 1px;
+    border: none;
+    outline: 1px solid #0782C1;
+}