[ChromeOS] Assorted WebUI login fixes.

chrome/browser/resources/chromeos/login/oobe.css

 /* Copyright (c) 2011 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.
  *
  * This is the stylesheet used by the Out of the box experience (OOBE) flow.
  */
 
 body {
   background: -webkit-gradient(radial, center center, 0, center center, 400,
               from(#fefefe), to(#efefef));
@@ skipping 452 matching lines @@
 html[dir=rtl] #add-user-button {
   background-position: right center;
 }
 
 body.login-display {
   margin: 0;
   padding: 0;
 }
 
 body.login-display #oobe {
-  -webkit-margin-start: -500px;
-  -webkit-transition: all .8s ease;
-  width: 1000px;
+  -webkit-margin-start: -550px;
+  width: 1100px;
 }
 
 body.login-display #oobe hr {
   -webkit-transition: all .8s ease;
-  width: 1000px;  /* Necessary. Otherwise hr shrinks to 0 first when switching
+  width: 1100px;  /* Necessary. Otherwise hr shrinks to 0 first when switching
                      from 640px to full width. */
 }
 
 body.login-display #oobe.signin hr,
 body.login-display #oobe.gaia-signin hr {
   width: 640px;
 }
 
 body.login-display #inner-container {
   height: 262px;
   padding: 0;
-  width: 1000px;
+  width: 1100px;
 }
 
 body.login-display .step {
-  left: 180px;  /* (1000px - 640px) / 2, make it center in oobe div */
+  left: 230px;  /* (1100px - 640px) / 2, make it center in oobe div */
 }
 
 body.login-display #header {
   visibility: hidden;
 }
 
 body.login-display #footer {
   margin-left: auto;
   margin-right: auto;
   width: 640px;  /* Same width as .step screens */
@@ skipping 21 matching lines @@
 #version-labels {
   -webkit-transition: all .5s linear;
   bottom: 10px;
   color: #999;
   font-size: 11px;
   left: 10px;
   opacity: 1.0;
   position: absolute;
   text-shadow: 0 1px 1px #fff;
 }