chrome/browser/resources/user_manager/control_bar.css

/* Copyright 2013 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.
 */

/* Overrides of styles in chrome/browser/resources/chromeos/login/header_bar.js
* that are needed by the desktop user chooser screen
*/
#login-header-bar {
  -webkit-padding-after: 7px;
  bottom: 0;
  left: 0;
  position: absolute;
  right: 0;
}

#login-header-bar {
  -webkit-padding-before: 7px;
}

.header-bar-item:first-child {
  -webkit-padding-start: 15px;
}

.header-bar-item {
  display: inline-block;
  height: 34px;
}

html[dir=rtl] .header-bar-item {
  background-position: right center;
}

html[dir=rtl] #login-header-bar button {
  background-position: right center;
}

#login-header-bar #add-user-button {
  background-image: url('chrome://theme/IDR_ICON_ADD_USER_WHITE');
}

#login-header-bar #guest-user-button {
  background-image: url('chrome://theme/IDR_ICON_GUEST_WHITE');
}

#login-header-bar button {
  -webkit-padding-start: 24px;
  background-position: left center;
  background-repeat: no-repeat;
  background-size: 24px;
}