diff --git a/src/Orchard.Web/Modules/Orchard.MediaLibrary/Styles/orchard-medialibrary-admin.css b/src/Orchard.Web/Modules/Orchard.MediaLibrary/Styles/orchard-medialibrary-admin.css
index aaa94bed8..a70e2437e 100644
--- a/src/Orchard.Web/Modules/Orchard.MediaLibrary/Styles/orchard-medialibrary-admin.css
+++ b/src/Orchard.Web/Modules/Orchard.MediaLibrary/Styles/orchard-medialibrary-admin.css
@@ -433,3 +433,66 @@
         display: none;
     }
 }
+
+
+/* RTL */
+
+.dir-rtl #media-library-toolbar-actions {
+    float: left;
+}
+
+.dir-rtl #button-recent i {
+    padding-left:5px;
+    padding-right: 3px;
+}
+
+.dir-rtl .media-library-navigation-folder-link i {
+    padding-left:5px;
+    padding-right: 3px;
+}
+
+.dir-rtl .media-library-folder ul {
+padding-left: inherit;
+padding-right: 16px;
+}
+
+.dir-rtl #media-library-main-list {
+    padding-left: inherit;
+    padding-right: 3px;
+}
+
+.dir-rtl #media-library-import .import-provider {
+    padding-left: inherit;
+    padding-right: 5px;
+}
+
+.dir-rtl #media-library-main-selection li {
+    float: right;
+    margin: 0 0 3px 3px;
+}
+
+.dir-rtl #media-library-main-list-frame {
+    margin-right: inherit;
+    margin-left: 10px;
+}
+
+.dir-rtl #media-library-main-list li {
+    margin-right: inherit;
+    margin-left: 4px;
+    float: right;
+}
+
+
+.dir-rtl #media-library-main-list li.selected:after{width:0;height:0;border-top:40px solid #3C822E;border-left:inherit;border-right:40px solid transparent;position:absolute;display:block;right:0;content:".";color: transparent;top:0;z-index:1000}
+.dir-rtl #media-library-main-list li.selected:before{position:absolute;content:url(data:image/png;base64,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);margin-left:-5px;margin-right:inherit;color:#fff;right:inherit;left:5px;font-family:Tahoma;z-index:2000}
+
+.dir-rtl .media-library-main-list-overlay {
+    left: inherit;
+    right: 0;
+    text-align: left;
+}
+
+.dir-rtl .media-library-main-list-overlay p {
+    padding-right:inherit;
+    padding-left:5px;
+}
\ No newline at end of file
diff --git a/src/Orchard.Web/Modules/Orchard.Workflows/Styles/orchard-workflows-admin.css b/src/Orchard.Web/Modules/Orchard.Workflows/Styles/orchard-workflows-admin.css
index 30ef53412..49d07a6c3 100644
--- a/src/Orchard.Web/Modules/Orchard.Workflows/Styles/orchard-workflows-admin.css
+++ b/src/Orchard.Web/Modules/Orchard.Workflows/Styles/orchard-workflows-admin.css
@@ -232,3 +232,50 @@
 .toolbox-event div {
     margin-left: 36px;
 }
+
+/* RTL */
+.dir-rtl #editor-wrapper {
+    float: right;
+}
+
+.dir-rtl #workflow-footer {
+    clear: right;
+}
+
+.dir-rtl #activity-editor {
+    margin-right: inherit;
+    margin-left: 302px;
+}
+
+/* RTL toolbox */
+
+.dir-rtl #activity-toolbox {
+    float:right;
+
+    margin-left: inherit; /* width + borders */
+    margin-right: -302px; /* width + borders */
+}
+
+    .dir-rtl #activity-toolbox .activity-toolbox-item > div {
+        padding: 0 10px 0 5px;
+    }
+
+
+.dir-rtl #activity-toolbar > div {
+    float: right;
+}
+
+    .dir-rtl #activity-toolbar > div:last-child {
+        border-right: inherit;
+        border-left: none;
+    }
+
+.dir-rtl .toolbox-task div {
+    margin-left: inherit;
+    margin-right: 36px;
+}
+
+.dir-rtl .toolbox-event div {
+    margin-left: inherit;
+    margin-right: 36px;
+}
\ No newline at end of file