/* ***** BEGIN LICENSE BLOCK *****
 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
 *
 * The contents of this file are subject to the Mozilla Public License Version
 * 1.1 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 * http://www.mozilla.org/MPL/
 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 *
 * The Original Code is Personas.
 *
 * The Initial Developer of the Original Code is Mozilla.
 * Portions created by the Initial Developer are Copyright (C) 2007
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s):
 *   Chris Beard <cbeard@mozilla.org>
 *   Myk Melez <myk@mozilla.org>
 *
 * Alternatively, the contents of this file may be used under the terms of
 * either the GNU General Public License Version 2 or later (the "GPL"), or
 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
 * in which case the provisions of the GPL or the LGPL are applicable instead
 * of those above. If you wish to allow use of your version of this file only
 * under the terms of either the GPL or the LGPL, and not to allow others to
 * use your version of this file under the terms of the MPL, indicate your
 * decision by deleting the provisions above and replace them with the notice
 * and other provisions required by the GPL or the LGPL. If you do not delete
 * the provisions above, a recipient may use your version of this file under
 * the terms of any one of the MPL, the GPL or the LGPL.
 *
 * ***** END LICENSE BLOCK ***** */


/******************************************************************************/
/* Personas Selector Menu & Toolbar Button */

/* Show the Personas icon to the Personas Tools menu item.  This is OS-specific
 * because it doesn't look good on Mac, which also doesn't seem to respect
 * the -moz-image-region rule, so we only show it on Windows and Linux. */
#personas-menu {
  list-style-image: url("chrome://personas/content/personas_16x16.png");
  -moz-image-region: rect(0, 16px, 16px, 0px);
}


/******************************************************************************/
/* Header */

/* IMPORTANT: these rules are very carefully devised to work in conjunction
 * with additional rules below to add the persona image and remove borders
 * between toolbars in the top chrome without changing the overall height
 * of the top chrome, so content doesn't jump up or down when the user switches
 * from the default theme to a persona. So when changing these rules, be very
 * careful that you don't inadvertently change the overall height of the toolbar. */

/* Anchor the image to the top-right corner of the window. */
#messengerWindow[persona] {
  -moz-appearance: none;
  background-repeat: no-repeat;
  background-position: top right;
}

#messengerWindow[persona] toolbox {
  -moz-appearance: none;
  background-color: transparent;
}

/* Make some elements translucent so the persona flavors their appearance. */
#messengerWindow[persona] #searchInput,
#messengerWindow[persona] .tabmail-tab,
#messengerWindow[persona] .tabs-alltabs-box,
#messengerWindow[persona] #mail-bar3 > toolbaritem > menulist /* View and Folder menus */
{
  opacity: 0.8;
}

#messengerWindow[persona] #tabmail, .tabmail-tabs {
  background-color:transparent !important;
}


/******************************************************************************/
/* Eliminate top/bottom borders from toolbars so they don't mar the persona. */

/* IMPORTANT: these rules are very carefully devised to remove or hide borders
 * without changing the overall height of the top chrome, so content doesn't
 * jump up or down when the user switches from the default theme to a persona.
 * So when changing these rules, be very careful that you don't inadvertently
 * change the overall height of the toolbar. */

#messengerWindow[persona] toolbox {
  /* When we set -moz-appearance: none so the persona will appear, the toolbox
   * gains a 1px top border that it doesn't have with -moz-appearance: toolbox,
   * so we have to remove it. */
  border-top: 0;
}

#messengerWindow[persona] toolbar {
  /* To get rid of the borders on the toolbars, we have to first set
   * -moz-appearance from toolbar to none so we can override the border rules.
   * That changes the top and bottom border widths from 2px, 0px to 1px, 1px,
   * respectively, so we then emulate the widths of the original borders
   * with top and bottom border rules. */
  -moz-appearance: none;
  border-top-width: 2px;
  border-top-color: transparent;
  border-bottom: none;
}


/******************************************************************************/
/* Eliminate top/bottom borders from statusbars so they don't mar the persona. */

/* IMPORTANT: these rules are very carefully devised to remove or hide borders
 * without changing the overall height of the bottom chrome, so content doesn't
 * jump up or down when the user switches from the default theme to a persona.
 * So when changing these rules, be very careful that you don't inadvertently
 * change the overall height of the toolbar. */

#status-bar[persona], #status-bar[persona] > hbox, #status-bar[persona] statusbarpanel {
  -moz-appearance: none; /* undo -moz-appearance: statusbarpanel */

  background-repeat: no-repeat;
  border: 0px solid transparent;
}
