diff --git a/_includes/global-header.html b/_includes/global-header.html
index 33c971b2fa..60b27a2aaa 100644
--- a/_includes/global-header.html
+++ b/_includes/global-header.html
@@ -74,14 +74,14 @@
                   <!-- <button type="submit" class="search-submit btn btn-default">Search</button> -->
                 </form>
             </div>
-            <div class="nav-toggle">
-              <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar" aria-expanded="false" aria-controls="navbar">
-                <span class="sr-only">Toggle navigation</span>
-                <span class="icon-bar"></span>
-                <span class="icon-bar"></span>
-                <span class="icon-bar"></span>
-              </button>
-              </div>
+            <div class="sidebar-toggle">
+                <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar" aria-expanded="false" aria-controls="navbar">
+                    <span class="sr-only">Toggle navigation</span>
+                    <span class="icon-bar"></span>
+                    <span class="icon-bar"></span>
+                    <span class="icon-bar"></span>
+                </button>
+            </div>
             <div id="tabs">
                 <!-- <ul class="tabs nav navbar-nav navbar-collapse collapse navbar-left"> -->
                 <ul class="tabs nav navbar-nav navbar-collapse navbar-left">
diff --git a/_includes/header.html b/_includes/header.html
index 8ddc92a3a4..f28e78f312 100644
--- a/_includes/header.html
+++ b/_includes/header.html
@@ -1,4 +1,5 @@
 <nav class="nav-secondary navbar navbar-fixed-top">
+    <div class="fan"></div>
     <div class="container-fluid">
         <!-- <div class="ctrl-left">
         <a href="javascript:void(0)" id="menu-toggle-left"><i class="fa fa-outdent" aria-hidden="true"></i></a>
@@ -17,12 +18,14 @@
                         <!-- <button type="submit" class="search-submit btn btn-default">Search</button> -->
                     </form>
             </div>
-            <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar" aria-expanded="false" aria-controls="navbar">
-                <span class="sr-only">Toggle navigation</span>
-                <span class="icon-bar"></span>
-                <span class="icon-bar"></span>
-                <span class="icon-bar"></span>
-            </button>
+            <div class="sidebar-toggle">
+                <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar" aria-expanded="false" aria-controls="navbar">
+                    <span class="sr-only">Toggle navigation</span>
+                    <span class="icon-bar"></span>
+                    <span class="icon-bar"></span>
+                    <span class="icon-bar"></span>
+                </button>
+            </div>
             <div id="tabs">
                 <ul class="tabs nav navbar-nav">
                     {% include treebuilder.html %}
diff --git a/css/style.css b/css/style.css
index b868175236..af8aa17077 100644
--- a/css/style.css
+++ b/css/style.css
@@ -220,6 +220,7 @@ p {
     position: absolute;
     height: 100%;
     width: 100%;
+    z-index: -1;
 }
 
 /*
@@ -464,36 +465,15 @@ a.button.outline-btn {
     padding: 5px 0 0 20px;
 }
 
-.nav-toggle {
-    background: red;
+.nav-primary a {
+    color: #fff;
 }
 
-// @media only screen and (min-device-width: 320px) and (max-device-width: 480px) and (-webkit-min-device-pixel-ratio: 2) {
-//     .nav-primary {
-//         background: #000;
-//         padding: 5px 12px;
-//         position: absolute;
-//         width: 100%;
-//         z-index: 9999;
-//     }
-//     .primary {
-//         padding: 20px 0 0;
-//         text-align: center;
-//     }
-//     .user-nav {
-//         padding: 5px 0 0;
-//         text-align: center;
-//     }
-//     .navbar-default .navbar-nav .open .dropdown-menu>li>a {
-//         /** todo remove this **/
-//         color: #fff;
-//         text-align: center;
-//     }
-//     .navbar-default .navbar-toggle, .navbar-default .navbar-toggle:focus, .navbar-default .navbar-toggle:hover {
-//         background: transparent;
-//         border: 0;
-//     }
-// }
+.sidebar-toggle {
+    margin: 4px 0 0 0;
+    float: right;
+    padding: 16px 15px 0 0;
+}
 
 /*
 *
@@ -1338,7 +1318,7 @@ code {
 .block {
     float: left;
     padding: 0px 20px 20px 16px;
-    min-width: 360px;
+    min-width: 280px;
 }
 
 
@@ -1664,11 +1644,14 @@ footer {
     }
     .nav-secondary input[type=search],
     .nav-secondary-tabs .search-form input[type=search] {
-        width: 260px;
+        // width: 260px;
+    }
+    .nav-secondary-tabs .search-form {
+        width: 240px;
     }
     .nav-secondary .search-form input[type=search]:focus {
         // background: rgb(29, 60, 76) url("/images/search.png") no-repeat;
-        background: rgba(0, 0, 0, 0.17) url(/images/search.png) no-repeat;
+        background: rgba(255, 255, 255, 0.17) url(/images/search.png) no-repeat;
         background-position: 10px 9px;
         box-shadow: none;
         color: #fff;
@@ -1689,16 +1672,18 @@ footer {
         display: none;
     }
     .tabs {
-        margin: 0 auto;
-        width: 100%;
+        float: left;
+        margin: 0px 0 0 -12px;
+        width: 315px;
     }
     .tabs li a {
-        color: #fff;
         padding: 13px 5px 8px 5px;
-        float: left;
-        opacity: 0.7;
+        opacity: 0.5;
         font-size: 11px;
     }
+    .tabs li a:hover {
+        background: transparent;
+    }
     .content {
         padding: 10px 20px 20px 15px;
         max-width: 390px;
@@ -1795,6 +1780,7 @@ footer {
 @media (max-width: 768px) {
     .nav-secondary .search-form {
         margin: 14px 10px 5px 0;
+        width: 240px;
     }
     #sidebar-wrapper {
         width: 200px;
@@ -1820,9 +1806,9 @@ footer {
     .col-nav, .col-toc {/* adjust flex on rescale **/
         flex: 0;
     }
-    // .wrapper.right-open #sidebar-wrapper {
-    //     width: 210px;
-    // }
+    .wrapper.right-open #sidebar-wrapper {
+        width: 210px;
+    }
     .toc-nav ul {
         padding: 0 100px 0 0;
     }
@@ -1830,6 +1816,10 @@ footer {
         float: right;
         padding: 5px 16px 0;
     }
+    .content, .main-content {
+        max-width: 365px;
+        margin: 0 auto;
+    }
 }
 
 /*
@@ -1848,6 +1838,12 @@ footer {
 *
 */
 
+
+.navbar-toggle {
+    padding: 0;
+    margin: 0;
+}
+
 @media (max-width: 767px) {
     .navbar-nav .open .dropdown-menu .dropdown-header,
     .navbar-nav .open .dropdown-menu>li>a {
@@ -1857,9 +1853,6 @@ footer {
     }
 }
 
-.navbar-nav>li>a {
-    color: #fff !important;
-}
 
 .navbar-collapse,
 .navbar-form {