Implement chrome://network-errors for direct access to network error interstitials

content/browser/resources/net/network_errors_listing.css

Index: content/browser/resources/net/network_errors_listing.css
diff --git a/chrome/browser/resources/settings/languages_page/manage_languages_page.css b/content/browser/resources/net/network_errors_listing.css
similarity index 60%
copy from chrome/browser/resources/settings/languages_page/manage_languages_page.css
copy to content/browser/resources/net/network_errors_listing.css
index ba789dc2de66c73c30fe26013f285d0ece646fe7..1c05bda46a6b83d670ce81d1d75d482649ab27a4 100644
--- a/chrome/browser/resources/settings/languages_page/manage_languages_page.css
+++ b/content/browser/resources/net/network_errors_listing.css
@@ -2,14 +2,15 @@
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file. */
 
-iron-list {
-  height: 300px;
+body {
+  margin: 10px 10px 30px;
 }
 
-paper-item {
-  display: flex;
+ul {
+  line-height: 1.7em;
+  padding-left: 15px;
 }
 
-paper-item .language-name {
-  flex: 1;
-}
+a {
+  word-break: break-word;
+}