Change behavior when clicking on a network from auto-connect to show options.

chrome/browser/resources/options2/browser_options.css

 /* Copyright (c) 2012 The Chromium Authors. All rights reserved.
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file. */
 
 #change-home-page-section {
   margin-left: 30px;
 }
 
 #home-page-url {
   display: inline-block;
@@ skipping 322 matching lines @@
   -webkit-box-flex: 1;
   color: #555;
   display: block;
   overflow-x: hidden;
   padding-top: 8px;
   text-overflow: ellipsis;
   vertical-align: middle;
   white-space: nowrap;
 }
 
+.active-network {
+   color: black;
+   font-weight: bold;
+}
+
 @media (pointer:coarse) {
   .network-menu-item-label {
     padding-top: 14px;
   }
 }
 
 .network-disabled-control {
   color: #999;
 }
 
-.network-menu-header {
-  -webkit-padding-start: 36px;
-  color: #999;
-  padding-bottom: 8px;
-  padding-top: 8px;
-}
-
 /* Restrict the size of the networks menu, by limiting the number of
    visible networks. */
 .network-menu-group {
     max-height: 192px;
     overflow-x: hidden;
     overflow-y: auto;
     text-overflow: ellipsis;
 }
 
 @media (pointer:coarse) {
@@ skipping 44 matching lines @@
 }
 
 #auto-open-file-types-label {
   padding: 0.45em 0
 }
 
 .sliding {
   -webkit-transition: height 200ms;
   overflow-y: hidden;
 }