Reduce usage of webkit CSS prefixes in chrome/browser/resources

chrome/browser/resources/options/language_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. */
 
 #languagePage .content-area {
   width: 660px;
 }
 
 .language-options {
   display: -webkit-box;
@@ skipping 113 matching lines @@
   overflow: hidden;
   pointer-events: none;
   position: fixed;
   z-index: 10;
 }
 
 /* TODO(kochi): This is temporary copy from new_tab.css */
 /* Notification */
 
 #notification {
-  -webkit-transition: opacity 150ms;
   background-color: hsl(52, 100%, 80%);
   border: 1px solid rgb(211, 211, 211);
   border-radius: 6px;
   color: black;
   display: table;
   font-weight: bold;
   /* Set the height and margin so that the element does not use any vertical
     space. */
   height: 16px;
   margin: -44px auto 12px auto;
   opacity: 0;
   padding: 7px 15px;
   pointer-events: none;
   position: relative;
+  transition: opacity 150ms;
   white-space: nowrap;
   z-index: 1;
 }
 
 #notification > * {
   display: table-cell;
   max-width: 500px;
   overflow: hidden;
   text-overflow: ellipsis;
 }
 
 #notification.show {
-  -webkit-transition: opacity 1s;
   opacity: 1;
   pointer-events: all;
+  transition: opacity 1s;
 }
 
 #notification .link {
   -webkit-appearance: none;
   -webkit-padding-start: 20px;
   background: none;
   border: 0;
   color: rgba(0, 102, 204, 0.3);
   cursor: pointer;
   text-decoration: underline;
 }
 
 #notification .link-color {
   color: rgb(0, 102, 204);
 }
 
 #chewing-max-chi-symbol-len {
   height: 30%;
   width: 100px;
 }
 
 #add-language-overlay-page .content-area {
   padding-bottom: 10px;
 }
 
 /* TODO(hshi): Remove this temporary hack once the bug is fixed in Chrome. */
 #add-language-overlay-language-list {
   width: -webkit-calc(100% - 4px);
 }