[Clean up] Fix style guide nits in chrome/browser/resources/options2.

chrome/browser/resources/options2/manage_profile_overlay.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.
- */
+ * found in the LICENSE file. */
 
 #manage-profile-overlay {
   width: 500px;
 }
 
 .profile-icon-grid-item {
   border: none !important;
   height: 31px;
   margin: 4px 6px;
   padding: 4px;
   width: 38px;
 }
 
 .profile-icon {
   height: 31px;
   width: 38px;
 }
 
 #manage-profile-content > :first-child {
   margin-bottom: 5px;
 }
 
 #manage-profile-content > :last-child {
   margin-top: 5px;
 }
 
 #manage-profile-content > :not(:first-child):not(:last-child) {
+  margin-bottom: 5px;
   margin-top: 5px;
-  margin-bottom: 5px;
 }
 
 #manage-profile-name-div {
   -webkit-box-align: baseline;
   -webkit-box-orient: horizontal;
   display: -webkit-box;
 }
 
 #manage-profile-name-label {
   -webkit-margin-end: 20px;
@@ skipping 28 matching lines @@
   padding: 0 10px;
 }
 
 #manage-profile-icon-grid {
   background-color: rgba(255, 255, 255, 0.75);
   border: 1px solid rgba(0, 0, 0, 0.3);
   padding: 2px;
 }
 
 #delete-profile-message {
+  -webkit-padding-start: 48px;
   background-repeat: no-repeat;
-  -webkit-padding-start: 48px;
 }
 
 html[dir='rtl'] #delete-profile-message {
   background-position: right;
 }