Settings: Network: Always show IP info and fix layout

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

 <link rel="import" href="chrome://resources/html/polymer.html">
 
 <link rel="import" href="chrome://resources/cr_elements/cr_dialog/cr_dialog.html">
 <link rel="import" href="chrome://resources/cr_elements/hidden_style_css.html">
 <link rel="import" href="chrome://resources/cr_elements/network/cr_onc_types.html">
 <link rel="import" href="chrome://resources/cr_elements/policy/cr_policy_network_behavior.html">
 <link rel="import" href="chrome://resources/cr_elements/policy/cr_policy_network_indicator.html">
 <link rel="import" href="chrome://resources/html/assert.html">
 <link rel="import" href="chrome://resources/html/cr/ui/focus_without_ink.html">
 <link rel="import" href="chrome://resources/html/i18n_behavior.html">
@@ skipping 26 matching lines @@
       }
 
       network-proxy-input {
         margin-bottom: 10px;
       }
 
       network-proxy-exclusions {
         margin: 10px 0;
       }
 
+      .settings-box:first-of-type {
+        border-top: none;
+      }
+
       #manualProxy {
         @apply(--settings-list-frame-padding);
       }
     </style>
 
     <!-- Policy indicator. Only one dom-if below will be shown. -->
     <template is="dom-if"
         if="[[shouldShowNetworkPolicyIndicator_(networkProperties)]]">
       <div class="settings-box">
         <div class="layout horizontal center">
@@ skipping 158 matching lines @@
         </paper-button>
         <paper-button class="action-button"
             on-tap="onAllowSharedDialogConfirm_">
           $i18n{confirm}
         </paper-button>
       </div>
     </dialog>
   </template>
   <script src="network_proxy.js"></script>
 </dom-module>