Documents: Add document.css when loading an HTML file

assets/css/document.css

@@ -1,36 +1,4 @@
-/*
-Stylesheet for HTML documents created with CKEditor.
-
-This stylesheet must import editor_content.css file
-*/
-@import url(./editor_content.css);
-
-body {
-    color: #666;
-    font-family: 'Open Sans', sans-serif;
-    line-height: 30px;
-    padding: 1em;
-}
-
-blockquote {
-    background: #f9f9f9;
-    border-left: 8px solid #ccc;
-    display: inline-block;
-    font: 14px/20px italic Times, serif;
-    margin: 1.5em 10px;
-    padding: 0.5em 10px;
-    quotes: "\201C" "\201D" "\2018" "\2019";
-}
-
-blockquote:before {
-    color: #ccc;
-    content: open-quote;
-    font-size: 4em;
-    line-height: 0.1em;
-    margin-right: 0.25em;
-    vertical-align: -0.4em;
-}
-
-blockquote p {
-    display: inline;
-}
+/** CSS that will be included when loading an HTML in the Document tool */
+.hidden {
+    display: none;
+}

src/CoreBundle/Controller/ResourceController.php

@@ -633,6 +633,7 @@ class ResourceController extends AbstractResourceController implements CourseCon
                                <script>
                                 window.user = '.$user.'                                
                                </script> 
+                               <style src="/build/css/document.css"></style>
                                <script src="/build/runtime.js"></script>
                                <script src="/build/translatehtml.js"></script>';
                             $content = str_replace('</html>', $js.'</html>', $content);