Remove webkit prefixes for transform and perspective in chrome/ styles

chrome/browser/resources/options/search_page.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. */
 
 .search-hidden {
   display: none !important;
 }
 
 .search-highlighted {
   background-color: rgba(255, 240, 120, 0.9);
@@ skipping 26 matching lines @@
   content: '';
   left: -1px;
   position: absolute;
   right: -1px;
   top: -1px;
   z-index: -2;
 }
 
 /* Provides the arrow which points at the anchor element. */
 .search-bubble-innards::after {
-  -webkit-transform: rotate(45deg);
   background:
       -webkit-linear-gradient(-45deg, rgb(251, 255, 181),
                                       rgb(255, 248, 172) 50%,
                                       rgba(255, 248, 172, 0));
   border: 1px solid rgb(220, 198, 72);
   border-bottom-color: transparent;
   border-right-color: transparent;
   content: '';
   height: 12px;
   left: 53px;
   position: absolute;
   top: -7px;
+  transform: rotate(45deg);
   width: 12px;
   z-index: -1;
 }
 
 /* Turns the arrow direction downwards, when the bubble is placed above the
  * anchor element */
 .search-bubble-innards.above::after {
-  -webkit-transform: rotate(-135deg);
   bottom: -7px;
   top: auto;
+  transform: rotate(-135deg);
 }
 
 .search-bubble-wrapper {
   position: relative;
 }
 
 /* #mainview is here to win specificity. :( */
 #mainview #searchPage.page,
 #mainview #searchBox.page {
   padding-bottom: 0;
 }