diff --git a/public/index.html b/public/index.html
index a2c4584..8a95679 100644
--- a/public/index.html
+++ b/public/index.html
@@ -188,125 +188,125 @@
                         <span data-i18n-key="dialogs.system-language" data-i18n-attrs="text"></span>
                     </button>
                     <button class="btn fw wrap" value="ar">
-                        <span>العربية</span>
+                        <span lang="ar" dir="rtl">العربية</span>
                         <span>&nbsp;&nbsp;-&nbsp;&nbsp;</span>
                         <span>(Arabic)</span>
                     </button>
                     <button class="btn fw wrap" value="be">
-                        <span>беларуская</span>
+                        <span lang="be">беларуская</span>
                         <span>&nbsp;&nbsp;-&nbsp;&nbsp;</span>
                         <span>(Belarusian)</span>
                     </button>
+                    <button class="btn fw wrap" value="nb">
+                        <span lang="nb">Bokmål</span>
+                        <span>&nbsp;&nbsp;-&nbsp;&nbsp;</span>
+                        <span>(Norwegian Bokmål)</span>
+                    </button>
                     <button class="btn fw wrap" value="ca">
-                        <span>Català</span>
+                        <span lang="ca">Català</span>
                         <span>&nbsp;&nbsp;-&nbsp;&nbsp;</span>
                         <span>(Catalan)</span>
                     </button>
                     <button class="btn fw wrap" value="cs">
-                        <span>Čeština</span>
+                        <span lang="cs">Čeština</span>
                         <span>&nbsp;&nbsp;-&nbsp;&nbsp;</span>
                         <span>(Czech)</span>
                     </button>
                     <button class="btn fw wrap" value="da">
-                        <span>Dansk</span>
+                        <span lang="da">Dansk</span>
                         <span>&nbsp;&nbsp;-&nbsp;&nbsp;</span>
                         <span>(Danish)</span>
                     </button>
                     <button class="btn fw wrap" value="de">
-                        <span>Deutsch</span>
+                        <span lang="de">Deutsch</span>
                         <span>&nbsp;&nbsp;-&nbsp;&nbsp;</span>
                         <span>(German)</span>
                     </button>
                     <button class="btn fw wrap" value="en">
-                        <span>English</span>
+                        <span lang="en">English</span>
                     </button>
                     <button class="btn fw wrap" value="es">
-                        <span>Español</span>
+                        <span lang="es">Español</span>
                         <span>&nbsp;&nbsp;-&nbsp;&nbsp;</span>
                         <span>(Spanish)</span>
                     </button>
                     <button class="btn fw wrap" value="fr">
-                        <span>Français</span>
+                        <span lang="fr">Français</span>
                         <span>&nbsp;&nbsp;-&nbsp;&nbsp;</span>
                         <span>(French)</span>
                     </button>
                     <button class="btn fw wrap" value="id">
-                        <span>Bahasa Indonesia</span>
+                        <span lang="id">Bahasa Indonesia</span>
                         <span>&nbsp;&nbsp;-&nbsp;&nbsp;</span>
                         <span>(Indonesian)</span>
                     </button>
                     <button class="btn fw wrap" value="it">
-                        <span>Italiano</span>
+                        <span lang="it">Italiano</span>
                         <span>&nbsp;&nbsp;-&nbsp;&nbsp;</span>
                         <span>(Italian)</span>
                     </button>
                     <button class="btn fw wrap" value="he">
-                        <span>עִבְרִית</span>
+                        <span lang="he" dir="rtl">עִבְרִית</span>
                         <span>&nbsp;&nbsp;-&nbsp;&nbsp;</span>
                         <span>(Hebrew)</span>
                     </button>
                     <button class="btn fw wrap" value="kn">
-                        <span>ಕನ್ನಡ</span>
+                        <span lang="kn">ಕನ್ನಡ</span>
                         <span>&nbsp;&nbsp;-&nbsp;&nbsp;</span>
                         <span>(Kannada)</span>
                     </button>
                     <button class="btn fw wrap" value="hu">
-                        <span>Magyar</span>
+                        <span lang="hu">Magyar</span>
                         <span>&nbsp;&nbsp;-&nbsp;&nbsp;</span>
                         <span>(Hungarian)</span>
                     </button>
                     <button class="btn fw wrap" value="nl">
-                        <span>Nederlands</span>
+                        <span lang="nl">Nederlands</span>
                         <span>&nbsp;&nbsp;-&nbsp;&nbsp;</span>
                         <span>(Dutch)</span>
                     </button>
-                    <button class="btn fw wrap" value="nb">
-                        <span>Norsk</span>
-                        <span>&nbsp;&nbsp;-&nbsp;&nbsp;</span>
-                        <span>(Norwegian)</span>
-                    </button>
                     <button class="btn fw wrap" value="pl">
-                        <span>Polski</span>
+                        <span lang="pl">Polski</span>
                         <span>&nbsp;&nbsp;-&nbsp;&nbsp;</span>
                         <span>(Polish)</span>
                     </button>
                     <button class="btn fw wrap" value="pt-BR">
-                        <span>Português do Brasil</span>
+                        <span lang="pt-BR">Português do Brasil</span>
                         <span>&nbsp;&nbsp;-&nbsp;&nbsp;</span>
                         <span>(Brazilian Portuguese)</span>
                     </button>
                     <button class="btn fw wrap" value="ro">
-                        <span>Română</span>
+                        <span lang="ro">Română</span>
                         <span>&nbsp;&nbsp;-&nbsp;&nbsp;</span>
                         <span>(Romanian)</span>
                     </button>
                     <button class="btn fw wrap" value="ru">
-                        <span>Русский язык</span>
+                        <span lang="ru">Русский язык</span>
                         <span>&nbsp;&nbsp;-&nbsp;&nbsp;</span>
                         <span>(Russian)</span>
                     </button>
                     <button class="btn fw wrap" value="tr">
-                        <span>Türkçe</span>
+                        <span lang="tr">Türkçe</span>
                         <span>&nbsp;&nbsp;-&nbsp;&nbsp;</span>
                         <span>(Turkish)</span>
                     </button>
                     <button class="btn fw wrap" value="uk">
-                        <span>Українська</span>
+                        <span lang="uk">Українська</span>
                         <span>&nbsp;&nbsp;-&nbsp;&nbsp;</span>
                         <span>(Ukrainian)</span>
                     </button>
                     <button class="btn fw wrap" value="zh-CN">
-                        <span>中文</span>
+                        <span lang="zh-CN">汉语</span>
                         <span>&nbsp;&nbsp;-&nbsp;&nbsp;</span>
                         <span>(Simplified Chinese)</span>
                     </button>
                     <button class="btn fw wrap" value="zh-TW">
-                        <span>漢語</span>
+                        <span lang="zh-TW">漢語</span>
                         <span>&nbsp;&nbsp;-&nbsp;&nbsp;</span>
                         <span>(Traditional Chinese)</span>
                     </button>
                     <button class="btn fw wrap" value="ja">
-                        <span>日本語</span>
+                        <span lang="ja">日本語</span>
                         <span>&nbsp;&nbsp;-&nbsp;&nbsp;</span>
                         <span>(Japanese)</span>
                     </button>