diff --git a/components/engine/docs/theme/docker/layout.html b/components/engine/docs/theme/docker/layout.html
index 67b3e49745..9e7fb6937d 100755
--- a/components/engine/docs/theme/docker/layout.html
+++ b/components/engine/docs/theme/docker/layout.html
@@ -86,13 +86,13 @@
     </div>
 </div>
 
-<div class="container">
+<div class="container-fluid">
 
     <!-- Docs nav
      ================================================== -->
-    <div class="row main-row">
+    <div class="row-fluid main-row">
 
-        <div class="span3 sidebar bs-docs-sidebar">
+        <div class="span2 sidebar bs-docs-sidebar">
             <div class="page-title" >
                 <h4>DOCUMENTATION</h4>
             </div>
@@ -105,7 +105,7 @@
         </div>
 
         <!-- body block -->
-        <div class="span9 main-content">
+        <div class="span10 main-content">
 
             <!-- Main section
             ================================================== -->