DevTools: update buttons to new style

third_party/WebKit/Source/devtools/front_end/ui/searchableView.css

 /*
  * Copyright (c) 2014 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-bar {
-    flex: 0 0 23px;
+    flex: 0 0 29px;
     background-color: #eee;
     border-top: 1px solid #ccc;
     display: flex;
     overflow: hidden;
     z-index: 0;
 }
 
 .search-bar.replaceable {
-    flex: 0 0 44px;
-}
-
-.search-toolbar {
-    margin-top: -2px;
+    flex: 0 0 55px;
 }
 
 .search-replace {
     -webkit-appearance: none;
     border: 0;
     padding: 0 3px;
     margin: 0;
     flex: 1;
 }
 
 .search-replace:focus {
     outline: none;
 }
 
 .toolbar-replace-checkbox {
-    margin-top: 2px;
+    margin-top: 4px;
+    margin-right: 2px;
     display: block;
 }
 
 .toolbar-search {
     display: flex;
     width: 100%;
 }
 
 .toolbar-search > div {
     margin: 0px 2px;
     flex-shrink: 0;
 }
 
 .toolbar-search-inputs {
     flex-grow: 1;
     min-width: 150px;
 }
 
 .toolbar-search-navigation-controls {
     align-self: stretch;
-    background-image: linear-gradient(rgb(228, 228, 228), rgb(206, 206, 206));
 }
 
 .toolbar-search-navigation {
     display: inline-block;
-    width: 18px;
-    height: 18px;
+    width: 20px;
+    height: 20px;
     background-repeat: no-repeat;
     background-position: 4px 7px;
     border-left: 1px solid rgb(170, 170, 170);
     opacity: 0.3;
 }
 
 .toolbar-search-navigation.enabled {
     opacity: 1.0;
 }
 
 .toolbar-search button.search-action-button {
-    border: 1px solid rgb(163, 163, 163);
-    border-radius: 8px;
-    margin: 1px 3px 0 3px;
-    background-image: linear-gradient(rgb(241, 241, 241), rgb(220, 220, 220));
-    width: 82px;
-    height: 20px;
-    white-space: nowrap;
-}
-
-.toolbar-search button.search-action-button:active {
-    background-image: linear-gradient(rgb(185, 185, 185), rgb(156, 156, 156));
+    font-weight: 400;
+    height: 22px;
+    width: 87px;
 }
 
 .toolbar-search-control {
     display: -webkit-flex;
     position: relative;
     background-color: white;
 }
 
 .toolbar-search-buttons {
-    flex-basis: 179px;
+    flex-basis: 182px;
 }
 
 .toolbar-replace-control,
 #search-input-field {
     margin-top: 1px;
     line-height: 17px;
 }
 
 .toolbar-search-control, .toolbar-replace-control {
     border: 1px solid rgb(163, 163, 163);
-    height: 20px;
+    height: 22px;
     border-radius: 2px;
     width: 100%;
-    margin-top: 1px;
+    margin-top: 2px;
+    margin-bottom: 2px;
 }
 
 .toolbar-search-navigation.enabled:active {
     background-position: 4px 7px, 0 0;
 }
 
 .toolbar-search-navigation.toolbar-search-navigation-prev {
     background-image: url(Images/searchPrev.png);
     border-left: 1px solid rgb(163, 163, 163);
 }
 
 :host-context(.-theme-with-dark-background) .toolbar-search-navigation {
     -webkit-filter: invert(90%);
 }
 
 .toolbar-search-navigation.toolbar-search-navigation-prev.enabled:active {
-    background-image: url(Images/searchPrev.png), linear-gradient(rgb(168, 168, 168), rgb(116, 116, 116));
+    background-image: url(Images/searchPrev.png), #f2f2f2;
 }
 
 .toolbar-search-navigation.toolbar-search-navigation-next {
     background-image: url(Images/searchNext.png);
     border-left: 1px solid rgb(230, 230, 230);
 }
 
 .toolbar-search-navigation.toolbar-search-navigation-next.enabled:active {
-    background-image: url(Images/searchNext.png), linear-gradient(rgb(168, 168, 168), rgb(116, 116, 116));
+    background-image: url(Images/searchNext.png), #f2f2f2;
 }
 
 .search-results-matches {
     display: inline-block;
     text-align: right;
     padding: 0 4px;
     color: rgb(165, 165, 165);
     align-self: center;
 }