/* 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. */

body {
  position: relative;
}

#main-content {
  bottom: 0;
  display: -webkit-box;
  left: 0;
  position: absolute;
  right: 0;
  top: 0;
}

#mainview {
  -webkit-box-align: stretch;
  bottom: 0;
  left: 0;
  margin: 0;
  position: absolute;
  right: 0;
  top: 0;
  z-index: 1;
}

html.hide-menu #mainview {
  -webkit-padding-start: 0;
}

#mainview-content {
  min-height: 100%;
  position: relative;
}

#page-container {
  -webkit-padding-end: 24px;
  box-sizing: border-box;
  max-width: 888px;
  min-width: 600px;
}

#page-container .page {
  -webkit-transition-duration: 200ms;
  -webkit-transition-property: margin-top;
}

#page-container .page.under-managed-prefs-banner {
  margin-top: 31px;
}

#page-container header {
  -webkit-transition-duration: 200ms;
  -webkit-transition-property: top;
}

#page-container .page.under-managed-prefs-banner header {
  top: 31px;
}

div.disabled {
  color: #888;
}

/* TODO(jhawkins): Refactor back into button.css once more pages are converted.
 */
/* Note |link-button| has no additional styling for focus, hover, or active. */
.link-button {
  color: rgb(48, 57, 66);
  padding-left: 0;
  padding-right: 0;
}

/* TEXT */
input[type='password'],
input[type='text'],
input[type='url'],
input:not([type]) {
  -webkit-border-radius: 2px;
  border: 1px solid #aaa;
  font-size: inherit;
  padding: 3px;
}

input[type='text']:disabled {
  color: #888;
}

.hbox {
  -webkit-box-orient: horizontal;
  display: -webkit-box;
}

.vbox {
  -webkit-box-orient: vertical;
  display: -webkit-box;
}

.stretch {
  -webkit-box-flex: 1;
}

.frozen,
.subpage-sheet-container.frozen {
  position: fixed;
}

/*
 * For touch-optimized UI, make the radio/checkbox input boxes in
 * options/preference pages easier to touch.
 * TODO(rbyers): We need to solve this more generally for all web pages
 * (crbug.com/99981), and perhaps temporarily for all WebUI (crbug.com/102482).
 */
html[touch-optimized] div.radio > label > span,
html[touch-optimized] div.checkbox > label > span {
  -webkit-padding-start: 5px;
}

html[touch-optimized] label > input[type=checkbox],
html[touch-optimized] label > input[type=radio] {
  -webkit-transform: scale(1.4);
}

/*
 * Override the font-size rule in shared_options.css file.
 * 16 px font-size proved to be more touch friendly. It increases the touchable
 * area for buttons and input boxes.
 */
html[touch-optimized] body {
  font-size: 16px;
}

#overlay-container-1 {
  z-index: 11;
}
#overlay-container-2 {
  z-index: 12;
}
#overlay-container-3 {
  z-index: 13;
}

.raw-button,
.raw-button:hover,
.raw-button:active {
  -webkit-box-shadow: none;
  background-color: transparent;
  background-repeat: no-repeat;
  border: none;
  min-width: 0;
  padding: 1px 6px;
}

.bottom-strip {
  border-top: none;
  bottom: 0;
  padding: 12px;
  position: absolute;
  right: 0;
}

#mainview-content .page {
  padding-bottom: 20px;
}

#subpage-backdrop {
  background: black;
  bottom: 0;
  cursor: pointer;
  left: 0;
  opacity: 0.3;
  position: fixed;
  right: 0;
  top: 0;
}

#subpage-backdrop:hover {
  background: #424242;
}

.subpage-sheet-container {
  -webkit-transition: 250ms opacity, 100ms padding-left, 100ms padding-right;
  box-sizing: border-box;
  left: 0;
  min-height: 100%;
  position: absolute;
  right: 0;
  top: 0;
}

/* Omit top padding (currently only on #settings) whenever the search page is
 * showing.
 */
#searchPage:not([hidden]) + #settings {
  padding-top: 0;
}

#subpage-sheet-container-1 {
  -webkit-padding-start: 52px;
  z-index: 5;
}

#subpage-sheet-container-1 header {
  left: 72px;
  right: 72px;
}

.subpage-sheet {
  -webkit-margin-start: -155px;
  background-color: white;
  box-shadow: #666 0 2px 5px;
  box-sizing: border-box;
  min-height: 100%;
  min-width: 651px;
}

/* Special shadow for only first subpage sheet. */
#subpage-sheet-1 {
  box-shadow: 0 0 17px rgba(0, 0, 0, 0.3), 0 0 57px rgba(0, 0, 0, 0.3);
}

.subpage-sheet-contents {
  box-sizing: border-box;
  max-width: 900px;
  min-height: 100%;
  min-width: 650px;
  padding: 0 20px;
  width: 95%;
}

.subpage-sheet-contents .page {
  z-index: 1;
}

.managed-prefs-banner {
  -webkit-transition-duration: 200ms;
  -webkit-transition-property: height;
  background: -webkit-linear-gradient(rgb(255, 242, 183),
                                      rgb(250, 230, 145) 97%,
                                      rgb(135, 135, 135));
  height: 31px;
  margin: 0;
  padding: 0;
  position: fixed;
  vertical-align: middle;
  width: 100%;
  z-index: 2;
}

.managed-prefs-banner[hidden] {
  height: 0;
}

.managed-prefs-banner.clickable:active {
  background: -webkit-linear-gradient(rgb(135, 135, 135),
                                      rgb(250, 230, 145) 3%,
                                      rgb(255, 242, 183));
}

.managed-prefs-icon {
  background-image: url('chrome://theme/IDR_WARNING');
  background-position: center;
  background-repeat: no-repeat;
  display: inline-block;
  height: 21px;
  padding: 5px;
  vertical-align: middle;
  width: 24px;
}

.managed-prefs-text {
  vertical-align: middle;
}

.overlay .page h1 {
  background: -webkit-linear-gradient(white, #F8F8F8);
  border-bottom: 1px solid rgba(188, 193, 208, .5);
  font-size: 105%;
  font-weight: bold;
  padding: 10px 15px 8px 15px;
}

.page list {
  /* Min height is a multiple of the list item height (32) */
  min-height: 192px;
}

section {
  -webkit-padding-start: 18px;
  margin-bottom: 24px;
  margin-top: 8px;
  max-width: 600px;
}

section:last-of-type {
  margin-bottom: 0;
}

section > h3 {
  -webkit-margin-start: -18px;
}

section > div:only-of-type {
  -webkit-box-flex: 1;
}

.section-description {
  margin-top: 4px;
}

.option {
  margin-top: 0;
}

.transparent {
  opacity: 0;
}

.touch-slider {
  -webkit-appearance: slider-horizontal;
}

.settings-list,
.settings-list-empty {
  border: 1px solid #d9d9d9;
  border-radius: 2px;
}

.settings-list-empty {
  background-color: #f4f4f4;
  box-sizing: border-box;
  min-height: 125px;
  padding-left: 20px;
  padding-top: 20px;
}

list > * {
  -webkit-box-align: center;
  -webkit-transition: 150ms background-color;
  border: none;
  border-radius: 0;  /* TODO(dbeam): Is this necessary? */
  box-sizing: border-box;
  display: -webkit-box;
  height: 32px;
  margin: 0;
}

list > .spacer {
  /* The above height rule should not apply to spacers. When redraw is called
     on the list they will be given an explicit element height but this ensures
     they have 0 height to begin with. */
  height: 0;
}

list:not([disabled]) > :hover {
  background-color: rgb(228, 236, 247);
}

/* TODO(stuartmorgan): Once this becomes the list style for other WebUI pages
 * these rules can be simplified (since they wont need to override other rules).
 */

list:not([hasElementFocus]) > [selected],
list:not([hasElementFocus]) > [lead][selected] {
  background-color: #d0d0d0;
  background-image: none;
}

list[hasElementFocus] > [selected],
list[hasElementFocus] > [lead][selected],
list:not([hasElementFocus]) > [selected]:hover,
list:not([hasElementFocus]) > [selected][lead]:hover {
  background-color: rgb(187, 206, 233);
  background-image: none;
}

list[hasElementFocus] > [lead],
list[hasElementFocus] > [lead][selected] {
  border-bottom: 1px solid rgb(120, 146, 180);
  border-top: 1px solid rgb(120, 146, 180);
}

list[hasElementFocus] > [lead]:nth-child(2),
list[hasElementFocus] > [lead][selected]:nth-child(2) {
  border-top: 1px solid transparent;
}

list[hasElementFocus] > [lead]:nth-last-child(2),
list[hasElementFocus] > [lead][selected]:nth-last-child(2) {
  border-bottom: 1px solid transparent;
}

list[disabled] > [lead][selected],
list[disabled]:focus > [lead][selected] {
  border: none;
}

list[disabled] {
  opacity: 0.6;
}

list > .heading {
  color: #666;
}

list > .heading:hover {
  background-color: transparent;
  border-color: transparent;
}

list .deletable-item {
  -webkit-box-align: center;
}

list .deletable-item > :first-child {
  -webkit-box-align: center;
  -webkit-box-flex: 1;
  -webkit-padding-end: 5px;
  display: -webkit-box;
}

list .close-button {
  -webkit-transition: 150ms opacity;
  background-color: transparent;
  /* TODO(stuartmorgan): Replace with real images once they are available. */
  background-image: url('../../../../ui/resources/close_bar.png');
  border: none;
  display: block;
  height: 16px;
  opacity: 1;
  width: 16px;
}

list > *:not(:hover):not([lead]) .close-button,
list > *:not(:hover):not([selected]) .close-button,
list:not([hasElementFocus]) > *:not(:hover) .close-button,
list[disabled] .close-button,
list .close-button[disabled] {
  opacity: 0;
  pointer-events: none;
}

list .close-button:hover {
  background-image: url('../../../../ui/resources/close_bar_h.png');
}

list .close-button:active {
  background-image: url('../../../../ui/resources/close_bar_p.png');
}

list .static-text {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

list[inlineeditable] input {
  box-sizing: border-box;
  margin: 0;
  width: 100%;
}

list > :not([editing]) [displaymode='edit'] {
  display: none;
}

list > [editing] [displaymode='static'] {
  display: none;
}

list > [editing] input:invalid {
  /* TODO(stuartmorgan): Replace with validity badge */
  background-color: pink;
}

.option-name {
  padding-right: 5px;
}

html[dir=rtl].option-name {
  padding-left: 5px;
}

.favicon-cell {
  -webkit-padding-start: 20px;
  background-position: left;
  background-repeat: no-repeat;
}

input[type='url'].favicon-cell {
  -webkit-padding-start: 22px;
  background-position-x: 4px;
}

/* TODO(jhawkins): Use something better than 99.3% when CSS3 background
 * positioning is available.
 */
html[dir=rtl] input.favicon-cell {
  background-position-x: 99.3%;
}

list .favicon-cell {
  -webkit-margin-start: 7px;
  -webkit-padding-start: 26px;
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

html[dir=rtl] list .favicon-cell {
  background-position: right;
}

html[enable-background-mode=false] #background-mode-section {
 display: none;
}

/* UI Controls */

/* LIST */
html:not([os=mac]) list[hasElementFocus] {
  outline: 1px solid rgba(0, 128, 256, 0.5);
  outline-offset: -2px;
}

/* This matches the native list outline on Mac */
html[os=mac] list[hasElementFocus] {
  outline-color: rgb(117, 154, 217);
  outline-offset: -1px;
  outline-style: auto;
  outline-width: 5px;
}

.suboption {
  -webkit-margin-start: 23px;
}

.informational-text {
  color: grey;
}

list.autocomplete-suggestions {
  background-color: white;
  border: 1px solid #aaa;
  border-radius: 2px;
  min-height: 0;
  opacity: 0.9;
  position: fixed;
  z-index: 3;
}

list.autocomplete-suggestions > div {
  height: auto;
}

list.autocomplete-suggestions:not([hasElementFocus]) > [selected],
list.autocomplete-suggestions:not([hasElementFocus]) > [lead][selected] {
  background-color: rgb(187, 206, 233);
}

html:not([hasFlashPlugin]) .flash-plugin-area,
/* If the Flash plug-in supports the NPP_ClearSiteData API, we don't need to
 * show the link to the Flash storage settings manager:
 */
html[flashPluginSupportsClearSiteData] .flash-plugin-area,
html:not([flashPluginSupportsClearSiteData]) .clear-plugin-lso-data-enabled,
html[flashPluginSupportsClearSiteData] .clear-plugin-lso-data-disabled {
  display: none;
}

/* Controlled setting indicator and bubble. */
.controlled-setting-indicator {
  display: inline-block;
  /* Establish a containing block for absolutely positioning the bubble. */
  position: relative;
  vertical-align: text-bottom;
}

.controlled-setting-indicator[controlled-by] summary {
  background-size: contain;
  height: 16px;
  width: 16px;
}

.controlled-setting-indicator summary::-webkit-details-marker {
  display: none;
}

.controlled-setting-indicator[controlled-by='policy'] summary {
  background-image:
      url('chrome://theme/IDR_CONTROLLED_SETTING_MANDATORY_GRAY');
}

.controlled-setting-indicator[controlled-by='policy'] summary:hover {
  background-image:
      url('chrome://theme/IDR_CONTROLLED_SETTING_MANDATORY');
}

.controlled-setting-indicator[controlled-by='extension'] summary {
  background-image:
      url('chrome://theme/IDR_CONTROLLED_SETTING_EXTENSION_GRAY');
}

.controlled-setting-indicator[controlled-by='extension'] summary:hover {
  background-image:
      url('chrome://theme/IDR_CONTROLLED_SETTING_EXTENSION');
}

.controlled-setting-indicator[controlled-by='recommended'] summary {
  background-image:
      url('chrome://theme/IDR_CONTROLLED_SETTING_RECOMMENDED_GRAY');
}

.controlled-setting-indicator[controlled-by='recommended'] summary:hover {
  background-image:
      url('chrome://theme/IDR_CONTROLLED_SETTING_RECOMMENDED');
}

.controlled-setting-bubble {
  -webkit-margin-start: -20px;
  background-color: white;
  border: 1px solid #ccc;
  border-radius: 4px;
  box-shadow: 0 2px 2px #ddd;
  margin-top: 10px;
  padding: 10px;
  position: absolute;
  top: 50%;
  z-index: 10;
}

html[dir='ltr'] .controlled-setting-bubble {
  left: 50%;
}

html[dir='rtl'] .controlled-setting-bubble {
  right: 50%;
}

.controlled-setting-bubble::before {
  -webkit-margin-start: 4px;
  border-color: #ccc transparent;
  border-style: solid;
  border-width: 0 5px 5px;
  content: '';
  position: absolute;
  top: -5px;
}

.controlled-setting-bubble::after {
  -webkit-margin-start: 5px;
  border-color: white transparent;
  border-style: solid;
  border-width: 0 4px 4px;
  content: '';
  position: absolute;
  top: -4px;
}

.controlled-setting-bubble-text {
  -webkit-padding-start: 30px;
  background-repeat: no-repeat;
  margin: 0;
  min-height: 32px;
  min-width: 200px;
}

.controlled-setting-indicator[controlled-by='policy']
    .controlled-setting-bubble-text {
  background-image:
      url('chrome://theme/IDR_CONTROLLED_SETTING_MANDATORY_LARGE');
}

.controlled-setting-indicator[controlled-by='extension']
    .controlled-setting-bubble-text {
  background-image:
      url('chrome://theme/IDR_CONTROLLED_SETTING_EXTENSION_LARGE');
}

.controlled-setting-indicator[controlled-by='recommended']
    .controlled-setting-bubble-text {
  background-image:
      url('chrome://theme/IDR_CONTROLLED_SETTING_RECOMMENDED_LARGE');
}

html[dir='rtl'] .controlled-setting-bubble-text {
  background-position: right top;
}

.controlled-setting-bubble-action {
  padding: 0 !important;
}