DevTools: do not override font size to 11px

third_party/WebKit/Source/devtools/front_end/elements/breadcrumbs.css

 /*
  * Copyright 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.
  */
 
 .crumbs {
     display: inline-block;
     pointer-events: auto;
     cursor: default;
-    font-size: 11px;
     line-height: 17px;
     white-space: nowrap;
 }
 
 .crumbs .crumb {
     display: inline-block;
     padding: 0 7px;
     height: 18px;
     white-space: nowrap;
 }
@@ skipping 13 matching lines @@
 
 .crumbs .crumb.selected, .crumbs .crumb.selected:hover {
     background-color: rgb(56, 121, 217);
     color: white;
     text-shadow: rgba(255, 255, 255, 0.5) 0 0 0;
 }
 
 .crumbs .crumb:hover {
     background-color: rgb(216, 216, 216);
 }