[Harmony] Harmonize Bluetooth dialogs.

chrome/browser/resources/options/chromeos/bluetooth.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. */
 
+.overlay {
+  padding: 0;
+}
+
+.overlay .page {
+  max-width: 480px;
+  width: 100%;
+}
+
+.overlay .page h1 {
+  border-bottom: 1px solid #c0c0c0;
+  font-size: 15px;
+}
+
+.overlay .page > .close-button {
+  padding: 8px 16px;
+}
+
+.overlay .page .button-strip button {
+  background-color: rgb(66, 133, 244);
+  background-image: none;
+  border: none;
+  color: white;
+  font-size: 14px;
+  padding: 8px 20px;
+  text-shadow: none;
+}
+
 .bluetooth-device-list {
   margin: 10px 0;
   padding: 5px 10px;
 }
 
 .bluetooth-device[notconnectable] {
   color: gray;
 }
 
 .bluetooth-device[connected] {
@@ skipping 53 matching lines @@
 #bluetooth-unpaired-devices-list-empty-placeholder {
   height: 192px;
 }
 
 /* Fix the dimensions of the message area so that the dialog does not change
    change size during the pairing process as the message changes. Sized
    generously to accomodate the longest of the messages. */
 #bluetooth-pairing-message-area {
   display: table;
   height: 160px;
-  padding: 6px 0 !important;
+  padding: 6px 16px !important;
   width: 420px;
 }
 
 /* Force the message to be vertical centered so that a shorter message does not
    look out of place when there is room for a much longer message. */
 #bluetooth-pairing-message-contents {
   display: table-cell;
   vertical-align: middle;
 }
 
-#bluetooth-pairing-instructions,
+#bluetooth-pairing-instructions {
+  font-size: 13px;
+  text-align: left;
+}
+
 #bluetooth-pairing-passkey-display,
 #bluetooth-pairing-passkey-entry,
 #bluetooth-pairing-pincode-entry,
 #bluetooth-passkey,
 #bluetooth-pincode {
   text-align: center;
 }
 
 #bluetooth-pairing-instructions {
-  margin: 10px;
+  margin: 20px 0;
 }
 
 #bluetooth-pairing-passkey-display,
 #bluetooth-pairing-passkey-entry,
 #bluetooth-pairing-pincode-entry {
   margin: 40px 0;
 }
 
 .bluetooth-keyboard-button {
   -webkit-padding-end: 15px;
@@ skipping 16 matching lines @@
 .bluetooth-keyboard-button:last-child {
   margin: 0;
 }
 
 #bluetooth-enter-key {
   min-width: 54px;
 }
 
 .bluetooth-passkey-char {
   -webkit-margin-start: 45px;
-  color: #999;
-  font-size: 20px;
-  font-weight: 600; /* semibold */
+  font-size: 32px;
   padding-bottom: 5px;
 }
 
 .bluetooth-passkey-char:first-child {
   -webkit-margin-start: 0;
 }
 
 .bluetooth-keyboard-button.key-typed {
   color: #222;
 }
 
 .bluetooth-keyboard-button.key-next {
   background: rgb(77, 144, 254);
   background-image: none;
   border: 2px solid rgb(77, 144, 254);
   box-shadow: none;
   color: #fff;
 }
 
 .bluetooth-keyboard-button.key-untyped {
   border: 1px solid #d4d4d4;
   box-shadow: 0 0 0 1px #888;
   color: #666;
 }