1 files changed, 8 insertions, 8 deletions
diff --git a/docs/html/distribute/essentials/essentials_toc.cs b/docs/html/distribute/essentials/essentials_toc.cs
index 0369d4d..fe3fc87 100644
--- a/docs/html/distribute/essentials/essentials_toc.cs
+++ b/docs/html/distribute/essentials/essentials_toc.cs
@@ -1,47 +1,47 @@
 <ul id="nav">
   <li class="nav-section">
-    <div class="nav-section empty" style="font-weight:normal"><a href="<?cs var:toroot?>distribute/essentials/quality/core.html" zh-cn-lang="应用的核心质量">
+    <div class="nav-section-header empty" style="font-weight:normal"><a href="<?cs var:toroot?>distribute/essentials/quality/core.html" zh-cn-lang="应用的核心质量">
             <span class="en">Core App Quality</span></a>
     </div>
   </li>
   <li class="nav-section">
-    <div class="nav-section empty" style="font-weight:normal"><a href="<?cs var:toroot?>distribute/essentials/quality/tablets.html" zh-cn-lang="平板电脑应用的质量">
+    <div class="nav-section-header empty" style="font-weight:normal"><a href="<?cs var:toroot?>distribute/essentials/quality/tablets.html" zh-cn-lang="平板电脑应用的质量">
             <span class="en">Tablet App Quality</span>
           </a>
     </div>
   </li>
   <li class="nav-section">
-    <div class="nav-section empty" style="font-weight:normal"><a href="<?cs var:toroot?>distribute/essentials/quality/tv.html">
+    <div class="nav-section-header empty" style="font-weight:normal"><a href="<?cs var:toroot?>distribute/essentials/quality/tv.html">
             <span class="en">TV App Quality</span>
           </a>
     </div>
   </li>
   <li class="nav-section">
-    <div class="nav-section empty" style="font-weight:normal"><a href="<?cs var:toroot?>distribute/essentials/quality/wear.html">
+    <div class="nav-section-header empty" style="font-weight:normal"><a href="<?cs var:toroot?>distribute/essentials/quality/wear.html">
             <span class="en">Wear App Quality</span>
           </a>
     </div>
   </li>
     <li class="nav-section">
-    <div class="nav-section empty" style="font-weight:normal"><a href="<?cs var:toroot?>distribute/essentials/quality/auto.html">
+    <div class="nav-section-header empty" style="font-weight:normal"><a href="<?cs var:toroot?>distribute/essentials/quality/auto.html">
             <span class="en">Auto App Quality</span>
           </a>
     </div>
   </li>
   <li class="nav-section">
-    <div class="nav-section empty" style="font-weight:normal"><a href="<?cs var:toroot?>distribute/essentials/optimizing-your-app.html">
+    <div class="nav-section-header empty" style="font-weight:normal"><a href="<?cs var:toroot?>distribute/essentials/optimizing-your-app.html">
           <span class="en">Optimize Your App</span>
         </a>
     </div>
   </li>
   <li class="nav-section">
-    <div class="nav-section empty" style="font-weight:normal"><a href="<?cs var:toroot?>distribute/essentials/best-practices/apps.html">
+    <div class="nav-section-header empty" style="font-weight:normal"><a href="<?cs var:toroot?>distribute/essentials/best-practices/apps.html">
           <span class="en">App Best Practices</span>
         </a>
     </div>
   </li>
   <li class="nav-section">
-    <div class="nav-section empty" style="font-weight:normal"><a href="<?cs var:toroot?>distribute/essentials/best-practices/games.html">
+    <div class="nav-section-header empty" style="font-weight:normal"><a href="<?cs var:toroot?>distribute/essentials/best-practices/games.html">
           <span class="en">Game Best Practices</span>
         </a>
     </div>