Merge pull request #3381 from ashutosh887/master

📖: remove banner

Author: k8s-ci-robot

docs/book/theme/css/custom.css

@@ -1,30 +1,3 @@
 .menu-title img {
     vertical-align: bottom;
 }
-
-#notice-bar {
-    background: var(--bg);
-    padding: 1em;
-    margin-left: calc(-1 * var(--page-padding));
-    margin-right: calc(-1 * var(--page-padding));
-    margin-bottom: 1em;
-
-    border-bottom: 1px solid var(--table-border-color);
-    box-shadow: 0 1px 5px 0 var(--table-border-color);
-}
-
-#notice-bar * {
-    color: var(--fg);
-}
-
-#notice-bar a {
-    text-decoration: none;
-}
-
-#notice-bar a:not(.header) { 
-    color: var(--links);
-}
-
-#notice-bar h2 {
-    margin-top: 0;
-}

docs/book/theme/header.hbs

@@ -158,8 +158,6 @@
                     </div>
                 </div>
 
-                {{> header}}
-
                 {{#if search_enabled}}
                 <div id="search-wrapper" class="hidden">
                     <form id="searchbar-outer" class="searchbar-outer">