Fix menu's by properly enclosing the inner ul's into li's as it should be.

layouts/partials/menu.html

@@ -7,9 +7,10 @@
         {{ end }}
       {{ end }}
       {{ if gt (len $.Site.Menus.main) $.Site.Params.showMenuItems }}
+        <li>
           <ul class="menu__sub-inner">
             <li class="menu__sub-inner-more-trigger">{{ $.Site.Params.MenuMore }} ▾</li>
-
+            <li>
               <ul class="menu__sub-inner-more hidden">
             {{ range last (sub (len $.Site.Menus.main) $.Site.Params.showMenuItems) $.Site.Menus.main }}
               {{ if not .HasChildren }}
@@ -17,7 +18,9 @@
               {{ end }}
             {{ end }}
               </ul>
+            </li>
           </ul>
+        </li>
       {{ end }}
     {{ else }}
       {{ range $.Site.Menus.main }}
@@ -28,8 +31,10 @@
     {{ end }}
 
     {{ if and $.Site.Params.showLanguageSelector (len $.Site.Home.AllTranslations) }}
-    <div class="spacer"></div>
+    <!-- <div class="spacer"></div> -->
+    <li>
       <ul class="language-selector">
+        <li>
           <ul class="language-selector-current">
             <li>{{ .Language.LanguageName }} ▾</li>
           </ul>
@@ -39,6 +44,7 @@
           {{ end }}
         </ul>
       </ul>
+    </li>
     {{ end }}
   </ul>