diff --git a/_scss/_buttons.scss b/_scss/_buttons.scss
index 42db0d0991..179652a68f 100755
--- a/_scss/_buttons.scss
+++ b/_scss/_buttons.scss
@@ -38,7 +38,7 @@ a.button.outline-btn.min-hgt {
     border: 1px solid rgba(0, 0, 0, 0.1);
     text-shadow: 0 1px rgba(0, 0, 0, 0.2);
 }
-
+/*
 .secondary-btn {
     background-color: rgba(255, 255, 255, 0.2);
     box-shadow: 0 1px 0 0 rgba(0, 0, 0, 0.1);
@@ -52,20 +52,20 @@ a.button.outline-btn.min-hgt {
     border: 1px solid rgba(0, 0, 0, 0.1);
     text-shadow: 0 1px rgba(0, 0, 0, 0.2);
 }
+*/
 
 .outline-btn {
     background: #fff;
     border: 1px solid #0087C8;
     text-decoration: none;
     margin: 0;
+    &:hover {
+      color: #1488C6;
+    }
 }
 
-.outline-btn:hover,
+//.secondary-btn:hover,
 .primary-btn:hover,
-.secondary-btn:hover {
+.outline-btn:hover {
     opacity: 0.8;
 }
-
-.outline-btn:hover {
-    color: #1488C6;
-}
diff --git a/_scss/_content.scss b/_scss/_content.scss
index c99f1e09f9..557670ed35 100755
--- a/_scss/_content.scss
+++ b/_scss/_content.scss
@@ -63,53 +63,18 @@ code {
     float: left;
     height: 250px;
     width: 100%;
-}
-
-.component-full {
-    padding: 5px 0 10px 20px;
-    float: left;
-    min-height: 100px;
-    margin: 0 0 15px 0;
-    width: 100%;
-}
-
-.component,
-.component-full {
     background: $bg-component;
-}
-
-.component-full-icon {
-    float: left;
-    padding: 5px 15px 0 7px;
-}
-
-.component-full p {
-    margin: 0;
-}
-
-.component-full h3 {
-    margin-top: 10px;
-}
-
-.component img,
-.component-full-icon img {
-    width: 70px;
-    height: 70px;
-}
-
-.component-icon {
-    margin: 0 auto;
-    width: 70px;
-}
-
-.component-full-copy {
-    float: left;
-    width: 80%;
-}
-
-.component h3,
-.component p {
-    margin: 0;
+    img {
+      width: 70px;
+      height: 70px;
+    }
+    .component-icon {
+      margin: 0 auto;
+      width: 70px;
+    }
+    h3, p {
+      margin: 0;
+    }
 }
 
 a.anchorLink {
diff --git a/_scss/_global-header.scss b/_scss/_global-header.scss
deleted file mode 100755
index 797bf78aca..0000000000
--- a/_scss/_global-header.scss
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * hero banner text *************************************************************
- */
-
-.hero-text {
-    align-items: center;
-    display: -ms-flexbox;
-    display: flex;
-    -webkit-box-align: center;
-    -webkit-align-items: center;
-    min-height: 20em;
-    min-width: 400px;
-    -ms-flex-align: center;
-    -ms-flex-pack: center;
-    justify-content: center;
-    & h1 {
-        color: $white;
-    }
-    & ul {
-        padding: 0;
-        li {
-            padding: 0 10px 0 0;
-        }
-    }
-    p {
-        color: $white;
-        margin-bottom: 15px;
-        font-size: 18px;
-        font-family: "Open Sans", sans-serif;
-    }
-}
-
-.hero-text-centered {
-    -ms-flex: none;
-    flex: none;
-    text-align: center;
-    max-width: 70%;
-}
-
-
-/* dockercon banner */
-
-.banner {
-    width: 270px;
-    height: auto;
-    position: absolute;
-    bottom: 55px;
-    right: 0;
-    z-index: 1;
-    img {
-        width: 100%;
-    }
-}
diff --git a/_scss/_layout.scss b/_scss/_layout.scss
index 67b619428b..7702dad091 100755
--- a/_scss/_layout.scss
+++ b/_scss/_layout.scss
@@ -40,9 +40,7 @@
     height: unset;
 }
 
-.columns,
-.col-body {
-    display: flex;
+.columns {
     flex-direction: column;
 }
 
@@ -51,6 +49,7 @@
 }
 
 .col-body {
+    display: flex;
     flex-direction: row;
     flex: 1;
     min-height: 555px;
@@ -77,16 +76,12 @@
 }
 
 .content {
-    padding: 80px 70px 20px 70px;
+    padding: 80px 20px 40px 40px;
     max-width: 1024px;
     min-width: 300px;
     min-height: 500px;
 }
 
-.main-content {
-    padding: 0 35px 25px 30px;
-}
-
 section.section {
     margin: 0 auto;
 }
diff --git a/_scss/_mobile.scss b/_scss/_mobile.scss
index 7cafdd1b45..b34c0c04c4 100755
--- a/_scss/_mobile.scss
+++ b/_scss/_mobile.scss
@@ -6,13 +6,10 @@
     and (min-width : 376px)
     and (max-width : 1150px) {
     .nav-primary,
-    .hero-text,
-    .banner,
     ul.primary.nav.navbar-nav {
         display: none;
     }
-    .header,
-    .nav-secondary-tabs {
+    .header {
         height: 55px;
     }
     .tabs li a {
@@ -38,7 +35,7 @@
     h4 {
         font-size: 16px;
     }
-    .nav-secondary-tabs .search-form input[type=search] {
+    .nav-secondary .search-form input[type=search] {
         min-width: auto;
     }
     .nav-container,
@@ -61,9 +58,6 @@
         z-index: 100;
         background-color: $bg-sidebar;
     }
-    .main-content {
-        padding: 22px 35px 25px 30px;
-    }
   }
 
 
@@ -76,8 +70,6 @@
   and (min-device-width: 320px)
   and (max-device-width: 670px)  {
     .logo,
-    .hero-text,
-    .banner,
     .ctrl-right {
         display: none;///// CHECK THIS /////
     }
@@ -129,11 +121,7 @@
     .content {
         padding: 65px 25px;
     }
-    .main-content {
-        padding: 10px 25px;
-    }
-    .sidebar,
-    .sidebar-home {
+    .sidebar {
         background-color: $bg-sidebar;
         top: 51px;
         left: 0;
@@ -144,23 +132,9 @@
         position: fixed;
         width: 100%;
     }
-    .sidebar-home,
-    .sidebar-home .affix {
-        background: #192837;
-        width: 100%;
-    }
     .search-form {
         display: block!important;
     }
-    .component-full {
-        text-align: center;
-    }
-    .component-full-copy {
-        width: 100%;
-    }
-    .component-full-icon {
-        float: none;
-    }
     .top_footer {
         padding: 50px 0 35px;
         text-align: center;
@@ -171,12 +145,6 @@
   and (min-device-width: 320px)
   and (max-device-width: 372px)
   and (orientation: portrait) {
-    .nav-secondary-tabs {
-      > .container-fluid {
-        padding-left: 5px;
-        padding-right: 5px;
-      }
-    }
     .tabs {
       display: -webkit-box;
       display: -moz-box;
@@ -218,18 +186,13 @@
     h4 {
         font-size: 16px;
     }
-    .header,
-    .nav-secondary-tabs {
+    .header {
         height: 100px;
     }
     .content {
         padding: 120px 20px;
     }
-    .main-content {
-        padding: 0 10px;
-    }
-    .sidebar,
-    .sidebar-home {
+    .sidebar {
         background-color: $bg-sidebar;
         top: 51px;
         left: 0;
@@ -240,15 +203,6 @@
         position: fixed;
         width: 100%;
     }
-    .component-full {
-        text-align: center;
-    }
-    .component-full-copy {
-        width: 100%;
-    }
-    .component-full-icon {
-        float: none;
-    }
 }
 
 
@@ -321,10 +275,3 @@
         display: block;
     }
 }
-
-@media (max-width: 1024px) {
-    .nav-secondary-tabs.affix-top {
-        position: fixed;
-        top: 0;
-    }
-}
diff --git a/_scss/_navigation.scss b/_scss/_navigation.scss
index 0ee165dda6..179a3e6ec8 100755
--- a/_scss/_navigation.scss
+++ b/_scss/_navigation.scss
@@ -5,47 +5,12 @@
     height: 55px;
 }
 
-.primary {
-    padding: 5px 0 0 20px;
-}
-
-.nav-primary {
-    background: transparent;
-    max-width: 1024px;
-    margin: 0 auto;
-    a {
-        color: #fff;
-    }
-    li:nth-child(5n) {
-        padding-right: 50px;
-    }
-}
-
 .sidebar-toggle {
     margin: 4px 0 0 0;
     float: right;
     padding: 16px 15px 0 0;
 }
 
-/*
- * user-nav ********************************************************************
- */
-
-.user-nav {
-    padding: 20px 0 0;
-    float: right;
-    ul {
-        li {
-            list-style-type: none;
-            display: inline;
-            padding-right: 10px;
-            a {
-                display: inline;
-            }
-        }
-    }
-}
-
 /*
  * Secondary Navigation  *******************************************************
  */
@@ -57,29 +22,6 @@
 }
 
 
-/*
- * nav-secondary-tabs  *********************************************************
- */
-
-.nav-secondary-tabs {
-    background-color: $bg-secondary-tabs;
-    bottom: 0;
-    height: 55px;
-    position: absolute;
-    width: 100%;
-    &.affix {
-        background-color: $bg-secondary;
-        box-shadow: 0 1px 13px rgba(0, 0, 0, 0.24);
-        top: 0;
-        position: fixed;
-        z-index: 100;
-    }
-    .search-form {
-        margin: 5px 27px 0 -10px;
-        width: 240px;
-    }
-}
-
 /*
  * NAV SIDEBAR *****************************************************************
  */
@@ -151,10 +93,6 @@
     margin-top: 10px;
 }
 
-.leftnav {
-    padding: 0 20px 20px 0;
-}
-
 /* pointer for collapsed sidebar list items */
 
 .collapsed
@@ -201,11 +139,6 @@
     color: $primary-links;
 }
 
-i.fa.fa-question {
-    font-size: 21px;
-    margin: 0 11px 0 0;
-}
-
 div#side-toc-title {
     font-size: 12px;
     font-weight: bold;
@@ -329,8 +262,8 @@ input:checked+.slider:before {
  * feedback links **************************************************************
  */
 
-#sidebar-right.affix .feedback-links {
-    margin: 50px 0 10px 0;
+.feedback-links {
+    margin: 0 0 10px 0;
 }
 
 /* polldaddy */
diff --git a/_scss/_night-mode.scss b/_scss/_night-mode.scss
index 904cc257a9..064edf18f4 100755
--- a/_scss/_night-mode.scss
+++ b/_scss/_night-mode.scss
@@ -6,19 +6,14 @@ body.night {
     ul,
     .rating-nero-value,
     .reading-time {
-        color: $body-text-night!important;
+        color: $body-text-night !important;
     }
-    h1,
-    h2,
-    h3,
-    h4,
-    h5,
-    h6,
-    .component h3 {
-        color: $white!important;
+
+    h1,h2,h3,h4,h5,h6,
+    div#side-toc-title {
+        color: $white;
     }
-    a,
-    .toc-nav i.fa {
+    a {
         color: $primary-links-night;
     }
     .header {
@@ -27,54 +22,32 @@ body.night {
     hr {
         border-top: 1px solid #4f6071;
     }
-    .hero-text h1,
-    div#side-toc-title {
-        color: $white;
-    }
     .nav-secondary {
-        background: $bg-secondary-night;
-    }
-    .nav-secondary input[type=search] {
-        background: rgba(76, 76, 76, 0.47) url(/images/search.png) no-repeat 10px 9px;
-        color: $white;
-    }
-    .nav-secondary-tabs .search-form input[type=search] {
-        background: rgba(16, 28, 41, 0.6) url(/images/search.png) no-repeat 10px 9px;
-    }
-    .nav-secondary-tabs .search-form input[type=search]:focus {
-        background: rgba(255, 255, 255, 0.17) url(/images/search.png) no-repeat 10px 9px;
-    }
-    .nav-secondary .search-form input[type=search]:focus {
-        background: rgba(255, 255, 255, 0.17) url(/images/search.png) no-repeat 10px 9px !important;
+        background-color: $bg-secondary-night;
+
+        .search-form input[type=search] {
+          background-color: rgba(76, 76, 76, 0.47);
+          color: $white;
+
+          & :focus {
+            background-color: rgba(255, 255, 255, 0.17);
+          }
+        }
     }
     .sidebar,
-    .sidebar-home,
-    #sidebar-wrapper,
-    #sidebar-wrapper-home,
-    .sidebar-home .affix,
-    #sidebar-right,
-    #sidebar-right.affix,
     .col-nav {
         background-color: $bg-sidebar-night;
         border: none;
     }
-    .nav-secondary-tabs {
-        background-color: rgba(15, 28, 42, 0.35);
-        border-top: 1px solid rgba(68, 77, 87, 0.38);
-        border-bottom: 1px solid #29343f;
-    }
-    .nav-secondary-tabs.affix {
-        background: $bg-secondary-night;
-    }
     .nav-sidebar ul li a.active,
     .nav-sidebar.nav>li>a:focus,
     .toc-nav li a.active {
         color: $active-sidebar-night;
         background: #0a151a;
-        border-left: 4px solid $primary-links//add to variables
+        border-left: 4px solid $primary-links;
     }
     .tabs li.active a {
-        border-bottom: 4px solid $primary-links;//add to variables
+        border-bottom: 4px solid $primary-links;
     }
     .slider {
         background-color: #344658;
@@ -113,13 +86,8 @@ body.night {
         color: #a7e2ff;
     }
     a.glossary,
-        .toc-nav i.fa{
-            color: $body-text-night;
-        }
-    .component img, .component-full-icon img {
-        opacity: 1;
-        -webkit-filter: grayscale(100%);
-        filter: grayscale(100%);
+    .toc-nav i.fa {
+        color: $body-text-night;
     }
     div#autocompleteResults {
         background: $bg-search-results-night;
@@ -133,9 +101,6 @@ body.night {
         color: #b7a4de;
     }
 
-    span.reading-time {
-        color: #bfabe5;
-    }
     /* for google results styles - forgive us css gods */
     .gsc-control-cse .gsc-webResult.gsc-result, .gsc-results .gsc-imageResult {
         border-color: #192837!important;
@@ -156,10 +121,11 @@ body.night {
         color: #a9e4ff!important;
     }
     .component {
-        background: #101c29;
-    }
-    .component-full {
-        background: #101c29;
+        background: $bg-component-night;
+        img {
+          opacity: 1;
+          filter: grayscale(100%);
+        }
     }
     .transparent-btn {
         background-color: rgb(0, 135, 200);
@@ -198,16 +164,6 @@ body.night {
       }
     }
 
-    /* Primary Global Menu Overrides */
-    .dropdown-menu{
-        background: $black;
-    }
-    .dropdown-menu>li>a {
-        color: #d0e8ff!important;
-    }
-    h6.dropdown-header {
-        color: $white;
-    }
     /* apply to images with garbled text */
     img.white-bg {
         background-color: white;
diff --git a/_scss/_overrides.scss b/_scss/_overrides.scss
index 995a2a1670..6e38865cb4 100755
--- a/_scss/_overrides.scss
+++ b/_scss/_overrides.scss
@@ -2,35 +2,12 @@
  * Bootstrap Overrides *********************************************************
  */
 
-.nav-secondary-tabs .dropdown-btn {
-    background: transparent;
-    color: #fff;
-    padding: 5px 11px 0 0;
-    margin-top: 7px;
-    border: 0;
-    font-size: 12px;
-    font-weight: 600;
-}
-.nav-secondary .dropdown-btn {
-    background: transparent;
-    color: #b4d4e4;
-    padding: 5px 11px 0 0;
-    margin-top: 7px;
-    border: 0;
-    font-size: 12px;
-    font-weight: 600;
-}
 .navbar-toggle {
     padding: 0;
     margin: 0;
-}
 
-@media (max-width: 767px) {
-    .navbar-nav .open .dropdown-menu .dropdown-header,
-    .navbar-nav .open .dropdown-menu>li>a {
-        padding: 5px 15px 5px 25px;
-        color: #fff;
-        text-align: center;
+    .icon-bar {
+      background-color: #fff !important;
     }
 }
 
@@ -39,10 +16,6 @@
     border-color: transparent;
 }
 
-.navbar-toggle .icon-bar {
-    background-color: #fff !important;
-}
-
 .nav>li>a:focus,
 .nav>li>a:hover {
     background-color: transparent;
diff --git a/_scss/_utilities.scss b/_scss/_utilities.scss
index 7dcf675986..17a6e1c55e 100755
--- a/_scss/_utilities.scss
+++ b/_scss/_utilities.scss
@@ -96,7 +96,6 @@ img.inline {
     }
 }
 
-.nav-secondary-tabs .search-form input[type=search],
 .nav-secondary input[type=search]
 {
     background: rgba(0, 0, 0, 0.17) url("/images/search.png") no-repeat 10px 9px;
@@ -109,28 +108,13 @@ img.inline {
     width: 100%;
 }
 
-.nav-secondary-tabs .search-form input[type=search] {
-    width: 100%;
-}
-
 .search-form input[type=text]:focus {
     background: #fff;
     box-shadow: 0;
 }
 
-input[type=text],
-.nav-secondary-tabs.affix input[type=text] {
-    background: #10628e;
-    border: 0;
-    margin: 0;
-}
-
-.nav-secondary-tabs .search-form input[type=search]:focus {
-    background: rgba(255, 255, 255, 0.17) url(/images/search.png) no-repeat 10px 9px;
-}
-
-.nav-secondary-tabs.affix input[type=search],
 input[type=text] {
+    margin: 0;
     background: rgba(0, 0, 0, 0.17) url(/images/search.png) no-repeat 10px 9px;
     border: 1px solid transparent;
     box-shadow: none;
@@ -230,28 +214,3 @@ div#autocompleteResults span {
       display: none !important;
     }
 }
-
-.alert-info {
-    border: 0 #bce8f1;
-    border-radius: 0;
-    background-color: #3F51B5!important;
-    text-align: center;
-    color: #fff;
-    margin-bottom: 0;
-}
-
-.alert-info ul {
-  list-style-type: none;
-}
-
-.close {
-    float: right;
-    font-size: 21px;
-    font-weight: 700;
-    line-height: 1;
-    color: #fffdfd;
-    text-shadow: 0 1px 0 #fff;
-    filter: alpha(opacity=20);
-    opacity: .2;
-    margin: 10px 15px 0 0;
-}
diff --git a/_scss/_variables.scss b/_scss/_variables.scss
index 8571fe7f02..86f9b7e1b9 100755
--- a/_scss/_variables.scss
+++ b/_scss/_variables.scss
@@ -46,6 +46,8 @@ $bg-secondary-night: #101c29;
 $bg-sidebar-night:   #101e26;
 $bg-footer-night:    #000000;
 
+$bg-component-night: #101c29;
+
 $active-sidebar-night: #9cd7f7;
 
 $bg-search-results-night: rgba(10, 10, 10, 0.95);
diff --git a/css/style.scss b/css/style.scss
index e8df3af752..011ef83db2 100644
--- a/css/style.scss
+++ b/css/style.scss
@@ -9,7 +9,6 @@
 @import "typography";
 @import "landing";
 @import "layout";
-@import "global-header";
 @import "navigation";
 @import "buttons";
 @import "content";