MD Settings: Network and bluetooth polish

chrome/browser/resources/settings/internet_page/internet_subpage.html

 <link rel="import" href="chrome://resources/cr_elements/network/cr_network_list.html">
 <link rel="import" href="chrome://resources/html/i18n_behavior.html">
 <link rel="import" href="chrome://resources/html/polymer.html">
 <link rel="import" href="chrome://resources/polymer/v1_0/iron-flex-layout/classes/iron-flex-layout.html">
 <link rel="import" href="chrome://resources/polymer/v1_0/paper-icon-button/paper-icon-button.html">
 <link rel="import" href="chrome://resources/polymer/v1_0/paper-icon-button/paper-icon-button-light.html">
 <link rel="import" href="chrome://resources/polymer/v1_0/paper-toggle-button/paper-toggle-button.html">
 <link rel="import" href="../settings_shared_css.html">
 
 <dom-module id="settings-internet-subpage">
   <template>
     <style include="settings-shared">
       #networkListDiv {
         /* cr-network-list is padded to the right to allow space for a ripple */
         -webkit-padding-end: calc(var(--settings-box-row-padding) -
             var(--cr-icon-ripple-padding));
         -webkit-padding-start: var(--settings-box-row-padding);
         margin-top: var(--settings-page-vertical-margin);
         min-height: var(--settings-box-min-height);
      }
 
       #addButton {
         -webkit-margin-end: var(--settings-control-spacing);
       }
 
-      #onoff[on] {
+      #onOff {
+        font-weight: 500;
+      }
+
+      #onOff[on] {
         color: var(--settings-toggle-color);
-        font-weight: 500;
       }
 
       .vpn-header {
         -webkit-margin-end: 12px;
         -webkit-margin-start: 4px;
         margin-bottom: 8px;
         margin-top: 8px;
       }
 
       .no-networks {
         margin: 4px;
       }
     </style>
 
     <template is="dom-if" if="[[enableToggleIsVisible_(deviceState)]]">
       <div class="settings-box first">
-        <div id="onoff" class="start" on$="[[deviceIsEnabled_(deviceState)]]">
+        <div id="onOff" class="start" on$="[[deviceIsEnabled_(deviceState)]]">
           [[getOffOnString_(deviceState,
             '$i18nPolymer{deviceOn}', '$i18nPolymer{deviceOff}')]]
         </div>
         <!-- The add button in this row is only shown for WiFi networks. -->
         <paper-icon-button id="addButton" icon="settings:add-wifi"
             hidden$="[[!showAddButton_(deviceState, globalPolicy)]]"
             aria-label="$i18n{internetAddWiFi}"
             on-tap="onAddButtonTap_" tabindex$="[[tabindex]]">
         </paper-icon-button>
         <paper-toggle-button  id="deviceEnabledButton"
@@ skipping 58 matching lines @@
             </div>
           </template>
         </template>
       </div>
 
     </template>
 
   </template>
   <script src="internet_subpage.js"></script>
 </dom-module>