/* Copyright 2014 Mozilla Foundation
 *
 * Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

@import "colors.scss";

:root {
  --sidebar-width: 200px;
  --sidebar-transition-duration: #{$pdf-sidebar-transition-duration};
  --sidebar-transition-timing-function: #{$pdf-sidebar-transition-timing-function};
}

.pdf-app {
  height: 100%;
  overflow-x: hidden;
}

.pdf-app * {
  padding: 0;
  margin: 0;
}

.pdf-app {
  #toolbarContainer,
  #secondaryToolbar,
  #sidebarContainer {
    button {
      cursor: pointer;
    }
  }

  #sidebarContainer {
    button[disabled] {
      cursor: no-drop;
    }
  }

  #viewBookmark {
    cursor: pointer;
  }
}

.pdf-app input,
.pdf-app button,
.pdf-app select {
  font: message-box;
  outline: none;
}

.pdf-app .hidden,
.pdf-app [hidden] {
  display: none !important;
}

.pdf-app .pdfViewer.enablePermissions .textLayer > span {
  user-select: none !important;
  cursor: not-allowed;
}

.pdf-app #viewerContainer.pdfPresentationMode:-ms-fullscreen {
  top: 0px !important;
  overflow: hidden !important;
}

.pdf-app #viewerContainer.pdfPresentationMode:-ms-fullscreen::-ms-backdrop {
  background-color: rgba(0, 0, 0, 1);
}

.pdf-app #viewerContainer.pdfPresentationMode:fullscreen {
  top: 0px;
  border-top: 2px solid rgba(0, 0, 0, 0);
  background-color: rgba(0, 0, 0, 1);
  width: 100%;
  height: 100%;
  overflow: hidden;
  cursor: none;
  user-select: none;
}

.pdf-app .pdfPresentationMode:fullscreen a:not(.internalLink) {
  display: none;
}

.pdf-app .pdfPresentationMode:fullscreen .textLayer > span {
  cursor: none;
}

.pdf-app .pdfPresentationMode.pdfPresentationModeControls > *,
.pdf-app .pdfPresentationMode.pdfPresentationModeControls .textLayer > span {
  cursor: default;
}

.pdf-app #outerContainer {
  width: 100%;
  height: 100%;
  position: relative;
}

.pdf-app #sidebarContainer {
  position: absolute;
  top: 32px;
  bottom: 0;
  width: 200px;
  width: var(--sidebar-width);
  visibility: hidden;
  z-index: 98;
  transition-duration: $pdf-sidebar-transition-duration;
  transition-duration: var(--sidebar-transition-duration);
  transition-timing-function: $pdf-sidebar-transition-timing-function;
  transition-timing-function: var(--sidebar-transition-timing-function);
}
html[dir="ltr"] .pdf-app #sidebarContainer {
  transition-property: left;
  left: calc(0px - 200px);
  left: calc(0px - var(--sidebar-width));
}
html[dir="rtl"] .pdf-app #sidebarContainer {
  transition-property: right;
  right: calc(0px - 200px);
  right: calc(0px - var(--sidebar-width));
}

.loadingInProgress #sidebarContainer {
  top: 4px;
}

.pdf-app #outerContainer.sidebarResizing #sidebarContainer {
  /* Improve responsiveness and avoid visual glitches when the sidebar is resized. */
  transition-duration: 0s;
  /* Prevent e.g. the thumbnails being selected when the sidebar is resized. */
  user-select: none;
}

.pdf-app #outerContainer.sidebarMoving #sidebarContainer,
.pdf-app #outerContainer.sidebarOpen #sidebarContainer {
  visibility: visible;
}
html[dir="ltr"] .pdf-app #outerContainer.sidebarOpen #sidebarContainer {
  left: 0px;
}
html[dir="rtl"] .pdf-app #outerContainer.sidebarOpen #sidebarContainer {
  right: 0px;
}

.pdf-app #mainContainer {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
}

.pdf-app #sidebarContent {
  top: 32px;
  bottom: 0;
  overflow: auto;
  -webkit-overflow-scrolling: touch;
  position: absolute;
  width: 100%;
}
html[dir="ltr"] .pdf-app #sidebarContent {
  left: 0;
  box-shadow: inset -1px 0 0 rgba(0, 0, 0, 0.25);
}
html[dir="rtl"] .pdf-app #sidebarContent {
  right: 0;
  box-shadow: inset 1px 0 0 rgba(0, 0, 0, 0.25);
}

.pdf-app #viewerContainer {
  overflow: auto;
  -webkit-overflow-scrolling: touch;
  position: absolute;
  top: 32px;
  right: 0;
  bottom: 0;
  left: 0;
  outline: none;
}
.pdf-app #viewerContainer:not(.pdfPresentationMode) {
  transition-duration: $pdf-sidebar-transition-duration;
  transition-duration: var(--sidebar-transition-duration);
  transition-timing-function: $pdf-sidebar-transition-timing-function;
  transition-timing-function: var(--sidebar-transition-timing-function);
}
html[dir="ltr"] .pdf-app #viewerContainer {
  box-shadow: inset 1px 0 0 rgba(255, 255, 255, 0.05);
}
html[dir="rtl"] .pdf-app #viewerContainer {
  box-shadow: inset -1px 0 0 rgba(255, 255, 255, 0.05);
}

.pdf-app #outerContainer.sidebarResizing #viewerContainer {
  /* Improve responsiveness and avoid visual glitches when the sidebar is resized. */
  transition-duration: 0s;
}

html[dir="ltr"]
.pdf-app
#outerContainer.sidebarOpen
#viewerContainer:not(.pdfPresentationMode) {
  transition-property: left;
  left: 200px;
  left: var(--sidebar-width);
}
html[dir="rtl"]
.pdf-app
#outerContainer.sidebarOpen
#viewerContainer:not(.pdfPresentationMode) {
  transition-property: right;
  right: 200px;
  right: var(--sidebar-width);
}

.pdf-app .toolbar {
  position: relative;
  left: 0;
  right: 0;
  z-index: 99;
  cursor: default;
}

.pdf-app #toolbarContainer {
  width: 100%;
}

.pdf-app #toolbarSidebar {
  width: 100%;
  height: 32px;
}
html[dir="ltr"] .pdf-app #toolbarSidebar {
  box-shadow: inset -1px 0 0 rgba(0, 0, 0, 0.25),
  inset 0 -1px 0 rgba(255, 255, 255, 0.05), 0 1px 0 rgba(0, 0, 0, 0.15),
  0 0 1px rgba(0, 0, 0, 0.1);
}
html[dir="rtl"] .pdf-app #toolbarSidebar {
  box-shadow: inset 1px 0 0 rgba(0, 0, 0, 0.25),
  inset 0 1px 0 rgba(255, 255, 255, 0.05), 0 1px 0 rgba(0, 0, 0, 0.15),
  0 0 1px rgba(0, 0, 0, 0.1);
}

.pdf-app #sidebarResizer {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 6px;
  z-index: 200;
  cursor: ew-resize;
}
html[dir="ltr"] .pdf-app #sidebarResizer {
  right: -6px;
}
html[dir="rtl"] .pdf-app #sidebarResizer {
  left: -6px;
}

.pdf-app #toolbarContainer,
.pdf-app .findbar,
.pdf-app .secondaryToolbar {
  position: relative;
  height: 36px;
}
html[dir="ltr"] .pdf-app #toolbarContainer,
.pdf-app .findbar,
.pdf-app .secondaryToolbar {
  box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.15),
  inset 0 -1px 0 rgba(255, 255, 255, 0.05), 0 1px 0 rgba(0, 0, 0, 0.15),
  0 1px 1px rgba(0, 0, 0, 0.1);
}
html[dir="rtl"] .pdf-app #toolbarContainer,
.pdf-app .findbar,
.pdf-app .secondaryToolbar {
  box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.15),
  inset 0 -1px 0 rgba(255, 255, 255, 0.05), 0 1px 0 rgba(0, 0, 0, 0.15),
  0 1px 1px rgba(0, 0, 0, 0.1);
}

.pdf-app #toolbarViewer {
  height: 36px;
}

.pdf-app #loadingBar {
  position: relative;
  width: 100%;
  height: 4px;
}

.pdf-app #loadingBar .progress {
  position: absolute;
  top: 0;
  left: 0;
  width: 0%;
  height: 100%;
  overflow: hidden;
  transition: width 200ms;
}

@keyframes progressIndeterminate {
  0% {
    left: -142px;
  }
  100% {
    left: 0;
  }
}

.pdf-app #loadingBar .progress.indeterminate .glimmer {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: calc(100% + 150px);
  animation: progressIndeterminate 950ms linear infinite;
}

.pdf-app .findbar,
.pdf-app .secondaryToolbar {
  top: 32px;
  position: absolute;
  z-index: 10000;
  height: auto;
  min-width: 16px;
  padding: 0px 6px 0px 6px;
  margin: 4px 2px 4px 2px;
  font-size: 12px;
  line-height: 14px;
  text-align: left;
  cursor: default;
}

.pdf-app .findbar {
  min-width: 300px;
}
.pdf-app .findbar > div {
  height: 32px;
}
.pdf-app .findbar.wrapContainers > div {
  clear: both;
}
.pdf-app .findbar.wrapContainers > div#findbarMessageContainer {
  height: auto;
}
html[dir="ltr"] .pdf-app .findbar {
  left: 68px;
}
html[dir="rtl"] .pdf-app .findbar {
  right: 68px;
}

.pdf-app .findbar label {
  user-select: none;
}

.pdf-app #findInput {
  width: 200px;
}

.pdf-app #findInput::placeholder {
  font-style: italic;
}
.pdf-app #findInput[data-status="pending"] {
  background-size: 16px;
  background-image: url(/3rdparty/pdf-viewer/loading-icon.svg);
  background-repeat: no-repeat;
  background-position: right;
}
html[dir="rtl"] .pdf-app #findInput[data-status="pending"] {
  background-position: left;
}

.pdf-app .secondaryToolbar {
  padding: 6px;
  height: auto;
  z-index: 30000;
}
html[dir="ltr"] .pdf-app .secondaryToolbar {
  right: 4px;
}
html[dir="rtl"] .pdf-app .secondaryToolbar {
  left: 4px;
}

.pdf-app #secondaryToolbarButtonContainer {
  max-width: 200px;
  max-height: 400px;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  margin-bottom: -4px;
}

.pdf-app
#secondaryToolbarButtonContainer.hiddenScrollModeButtons
> .scrollModeButtons,
.pdf-app
#secondaryToolbarButtonContainer.hiddenSpreadModeButtons
> .spreadModeButtons {
  display: none !important;
}

.pdf-app .doorHanger,
.pdf-app .doorHangerRight {
  border-radius: .5rem;
  border: 1px solid rgba(0, 0, 0, 0.5);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
}
.pdf-app .doorHanger:after,
.pdf-app .doorHanger:before,
.pdf-app .doorHangerRight:after,
.pdf-app .doorHangerRight:before {
  bottom: 100%;
  border: solid rgba(0, 0, 0, 0);
  content: " ";
  height: 0;
  width: 0;
  position: absolute;
  pointer-events: none;
}
.pdf-app .doorHanger:after,
.pdf-app .doorHangerRight:after {
  border-width: 8px;
}
.pdf-app .doorHanger:before,
.pdf-app .doorHangerRight:before {
  border-bottom-color: rgba(0, 0, 0, 0.5);
  border-width: 9px;
}

html[dir="ltr"] .pdf-app .doorHanger:after,
html[dir="rtl"] .pdf-app .doorHangerRight:after {
  left: 13px;
  margin-left: -8px;
}

html[dir="ltr"] .pdf-app .doorHanger:before,
html[dir="rtl"] .pdf-app .doorHangerRight:before {
  left: 13px;
  margin-left: -9px;
}

html[dir="rtl"] .pdf-app .doorHanger:after,
html[dir="ltr"] .pdf-app .doorHangerRight:after {
  right: 13px;
  margin-right: -8px;
}

html[dir="rtl"] .pdf-app .doorHanger:before,
html[dir="ltr"] .pdf-app .doorHangerRight:before {
  right: 13px;
  margin-right: -9px;
}

.pdf-app #findResultsCount {
  text-align: center;
  padding: 3px 4px;
}

.pdf-app #findMsg {
  font-style: italic;
}
.pdf-app #findMsg:empty {
  display: none;
}

.pdf-app #toolbarViewerMiddle {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}
.pdf-app #toolbarViewerLeft,
.pdf-app #toolbarViewerRight,
.pdf-app #toolbarViewerMiddle {
  padding: 3px;
}

html[dir="ltr"] .pdf-app #toolbarViewerLeft,
html[dir="rtl"] .pdf-app #toolbarViewerRight {
  float: left;
}
html[dir="ltr"] .pdf-app #toolbarViewerRight,
html[dir="rtl"] .pdf-app #toolbarViewerLeft {
  float: right;
}
html[dir="ltr"] .pdf-app #toolbarViewerLeft > *,
html[dir="ltr"] .pdf-app #toolbarViewerMiddle > *,
html[dir="ltr"] .pdf-app #toolbarViewerRight > *,
html[dir="ltr"] .pdf-app .findbar * {
  position: relative;
  float: left;
}
html[dir="rtl"] .pdf-app #toolbarViewerLeft > *,
html[dir="rtl"] .pdf-app #toolbarViewerMiddle > *,
html[dir="rtl"] .pdf-app #toolbarViewerRight > *,
html[dir="rtl"] .pdf-app .findbar * {
  position: relative;
  float: right;
}
html[dir="ltr"] .pdf-app .splitToolbarButton {
  margin: 0 5px;
  display: inline-block;
}
html[dir="rtl"] .pdf-app .splitToolbarButton {
  margin: 0 5px;
  display: inline-block;
}
html[dir="ltr"] .pdf-app .splitToolbarButton > .toolbarButton {
  border-radius: 0;
  float: left;
}
html[dir="rtl"] .pdf-app .splitToolbarButton > .toolbarButton {
  border-radius: 0;
  float: right;
}

#findbarInputContainer .splitToolbarButton {
  margin: 1px 5px;
}

.pdf-app .toolbarButton,
.pdf-app .secondaryToolbarButton,
.vue-pdf-app-icon,
.pdf-app .overlayButton {
  border: 0 none;
  background: none;
}

.pdf-app .toolbarButton,
.pdf-app .secondaryToolbarButton,
.pdf-app .overlayButton {
  width: 32px;
  height: 25px;
}

.pdf-app .toolbarButton > span {
  display: inline-block;
  width: 0;
  height: 0;
  overflow: hidden;
}

.pdf-app .toolbarButton[disabled],
.pdf-app .secondaryToolbarButton[disabled],
.pdf-app .overlayButton[disabled] {
  opacity: 0.5;
}

.pdf-app .splitToolbarButton.toggled .toolbarButton {
  margin: 0;
}

.pdf-app .splitToolbarButton > .toolbarButton {
  position: relative;
}
html[dir="ltr"] .pdf-app .splitToolbarButton > .toolbarButton:first-child,
html[dir="rtl"] .pdf-app .splitToolbarButton > .toolbarButton:last-child {
  position: relative;
  margin: 0;
  margin-right: -1px;
  border-top-left-radius: 2px;
  border-bottom-left-radius: 2px;
  border-right-color: rgba(0, 0, 0, 0);
}
html[dir="ltr"] .pdf-app .splitToolbarButton > .toolbarButton:last-child,
html[dir="rtl"] .pdf-app .splitToolbarButton > .toolbarButton:first-child {
  position: relative;
  margin: 0;
  margin-left: -1px;
  border-top-right-radius: 2px;
  border-bottom-right-radius: 2px;
  border-left-color: rgba(0, 0, 0, 0);
}
.pdf-app .splitToolbarButtonSeparator {
  padding: 8px 0;
  width: 1px;
  z-index: 99;
  display: inline-block;
  margin: 5px 0;
}
html[dir="ltr"] .pdf-app .splitToolbarButtonSeparator {
  float: left;
}
html[dir="rtl"] .pdf-app .splitToolbarButtonSeparator {
  float: right;
}
.pdf-app .splitToolbarButton:hover > .splitToolbarButtonSeparator,
.pdf-app .splitToolbarButton.toggled > .splitToolbarButtonSeparator {
  padding: 12px 0;
  margin: 1px 0;
}

.pdf-app .toolbarButton,
.pdf-app .dropdownToolbarButton,
.pdf-app .secondaryToolbarButton,
.pdf-app .overlayButton {
  min-width: 16px;
  padding: 2px 6px 0;
  font-size: 12px;
  line-height: 14px;
  user-select: none;
  /* Opera does not support user-select, use <... unselectable="on"> instead */
  cursor: default;
}

.pdf-app .findbar .toolbarButton,
.vue-pdf-app-icon {
  cursor: pointer;
}

.pdf-app .dialog .overlayButton {
  cursor: pointer;
  border-radius: 2px;
}

html[dir="ltr"] .pdf-app .toolbarButton,
html[dir="ltr"] .pdf-app .overlayButton,
html[dir="ltr"] .pdf-app .dropdownToolbarButton {
  margin: 3px 2px 4px 0;
}
html[dir="rtl"] .pdf-app .toolbarButton,
html[dir="rtl"] .pdf-app .overlayButton,
html[dir="rtl"] .pdf-app .dropdownToolbarButton {
  margin: 3px 0 4px 2px;
}

.pdf-app .dropdownToolbarButton select:hover {
  cursor: pointer;
}

.pdf-app .toolbarButton.toggled,
.pdf-app .splitToolbarButton.toggled > .toolbarButton.toggled,
.pdf-app .secondaryToolbarButton.toggled {
  border-radius: 3px;
}

.pdf-app .dropdownToolbarButton {
  width: 140px;
  padding: 0;
  overflow: hidden;
}
.pdf-app .dropdownToolbarButton::after {
  position: absolute;
  display: inline-block;
  top: 6px;
}
html[dir="ltr"] .pdf-app .dropdownToolbarButton::after {
  right: 0px;
}
html[dir="rtl"] .pdf-app .dropdownToolbarButton::after {
  left: 0px;
}

.pdf-app .dropdownToolbarButton > select {
  width: 162px;
  height: 23px;
  font-size: 12px;
  margin: 0;
  padding: 3px 2px 2px;
  border: none;
}

.pdf-app #customScaleOption {
  display: none;
}

.pdf-app .toolbarButtonSpacer {
  width: 30px;
  display: inline-block;
  height: 1px;
}

.pdf-app .toolbarButton.bookmark,
.pdf-app .secondaryToolbarButton.bookmark {
  box-sizing: border-box;
  outline: none;
  padding-top: 4px;
  text-decoration: none;
}
.pdf-app .secondaryToolbarButton.bookmark {
  padding-top: 5px;
}

.pdf-app .bookmark[href="#"] {
  opacity: 0.5;
  pointer-events: none;
}

.pdf-app .toolbarButton.pdfSidebarNotification::after {
  position: absolute;
  display: inline-block;
  top: 1px;
  /* Create a filled circle, with a diameter of 9 pixels, using only CSS: */
  content: "";
  background-color: rgba(112, 219, 85, 1);
  height: 9px;
  width: 9px;
  border-radius: 50%;
}
html[dir="ltr"] .pdf-app .toolbarButton.pdfSidebarNotification::after {
  left: 17px;
}
html[dir="rtl"] .pdf-app .toolbarButton.pdfSidebarNotification::after {
  right: 17px;
}

.pdf-app .secondaryToolbarButton {
  position: relative;
  margin: 0 0 4px 0;
  padding: 3px 0 1px 0;
  height: auto;
  min-height: 25px;
  width: auto;
  min-width: 100%;
  white-space: normal;

  > span {
    vertical-align: top;
  }
}
html[dir="ltr"] .pdf-app .secondaryToolbarButton {
  padding-left: 14px;
  text-align: left;
}
html[dir="rtl"] .pdf-app .secondaryToolbarButton {
  padding-right: 14px;
  text-align: right;
}
html[dir="ltr"] .pdf-app .secondaryToolbarButton > span {
  padding-left: 8px;
}
html[dir="rtl"] .pdf-app .secondaryToolbarButton > span {
  padding-right: 8px;
}
html[dir="rtl"] .pdf-app .secondaryToolbarButton::before {
  float: right;
}

.pdf-app .verticalToolbarSeparator {
  display: block;
  padding: 8px 0;
  margin: 8px 4px;
  width: 1px;
}
html[dir="ltr"] .pdf-app .verticalToolbarSeparator {
  margin-left: 2px;
}
html[dir="rtl"] .pdf-app .verticalToolbarSeparator {
  margin-right: 2px;
}

.pdf-app .horizontalToolbarSeparator {
  display: block;
  margin: 0 0 4px 0;
  height: 1px;
  width: 100%;
}

.pdf-app .toolbarField {
  padding: 3px 6px;
  margin: 4px 0 4px 0;
  border-radius: .25rem;
  border-width: 1px;
  border-style: solid;
  border-color: rgba(0, 0, 0, 0.32) rgba(0, 0, 0, 0.38) rgba(0, 0, 0, 0.42);
  font-size: 13px;
  line-height: 16px;
  outline-style: none;
}

.pdf-app .toolbarField[type="checkbox"] {
  display: inline-block;
  margin: 8px 0px;
  cursor: pointer;

  & + label {
    cursor: pointer;
  }
}

.pdf-app .toolbarField.pageNumber {
  -moz-appearance: textfield; /* hides the spinner in moz */
  min-width: 16px;
  text-align: right;
  width: 40px;
  min-height: auto;
}

.pdf-app .toolbarField.pageNumber.visiblePageIsLoading {
  background-image: url(/3rdparty/pdf-viewer/loading-icon.svg);
  background-repeat: no-repeat;
  background-position: 1px;
  background-size: 16px;
}

.pdf-app .toolbarField.pageNumber::-webkit-inner-spin-button,
.pdf-app .toolbarField.pageNumber::-webkit-outer-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.pdf-app .toolbarLabel {
  min-width: 16px;
  padding: 3px 6px 3px 2px;
  margin: 4px 2px 4px 0;
  border: 1px solid rgba(0, 0, 0, 0);
  border-radius: 2px;
  font-size: 12px;
  line-height: 14px;
  text-align: left;
  user-select: none;
  cursor: default;
}

.pdf-app #thumbnailView {
  position: absolute;
  width: calc(100%);
  top: 0;
  bottom: 0;
  padding: 10px 30px 0;
  overflow: auto;
  -webkit-overflow-scrolling: touch;
}

.pdf-app #thumbnailView > a:active,
.pdf-app #thumbnailView > a:focus {
  outline: 0;
}

.pdf-app .thumbnail {
  margin: 0 10px 5px 10px;
}
html[dir="ltr"] .pdf-app .thumbnail {
  float: left;
}
html[dir="rtl"] .pdf-app .thumbnail {
  float: right;
}

.pdf-app #thumbnailView > a:last-of-type > .thumbnail {
  margin-bottom: 10px;
}

.pdf-app #thumbnailView > a:last-of-type > .thumbnail:not([data-loaded]) {
  margin-bottom: 9px;
}

.pdf-app .thumbnail:not([data-loaded]) {
  border: 1px dashed rgba(255, 255, 255, 0.5);
  margin: -1px 9px 4px 9px;
}

.pdf-app .thumbnailImage {
  border: 1px solid rgba(0, 0, 0, 0);
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.5), 0 2px 8px rgba(0, 0, 0, 0.3);
  opacity: 0.8;
  z-index: 99;
  background-color: rgba(255, 255, 255, 1);
  background-clip: content-box;
}

.pdf-app .thumbnailSelectionRing {
  border-radius: 2px;
  padding: 7px;
}

.pdf-app a:focus > .thumbnail > .thumbnailSelectionRing > .thumbnailImage,
.pdf-app .thumbnail:hover > .thumbnailSelectionRing > .thumbnailImage {
  opacity: 0.9;
}

.pdf-app #outlineView,
.pdf-app #attachmentsView {
  position: absolute;
  width: calc(100% - 8px);
  top: 0;
  bottom: 0;
  overflow: auto;
  -webkit-overflow-scrolling: touch;
  user-select: none;
}

.pdf-app #outlineView {
  padding: 4px 4px 0;
}
.pdf-app #attachmentsView {
  padding: 3px 4px 0;
}

html[dir="ltr"] .pdf-app .outlineWithDeepNesting > .outlineItem,
html[dir="ltr"] .pdf-app .outlineItem > .outlineItems {
  margin-left: 20px;
}

html[dir="rtl"] .pdf-app .outlineWithDeepNesting > .outlineItem,
html[dir="rtl"] .pdf-app .outlineItem > .outlineItems {
  margin-right: 20px;
}

.pdf-app .outlineItem > a,
.pdf-app .attachmentsItem > button {
  text-decoration: none;
  display: inline-block;
  min-width: 95%;
  min-width: calc(
          100% - 4px
  ); /* Subtract the right padding (left, in RTL mode)
                                  of the container. */
  height: auto;
  margin-bottom: 1px;
  border-radius: 2px;
  font-size: 13px;
  line-height: 15px;
  user-select: none;
  white-space: normal;
}

.pdf-app .attachmentsItem > button {
  border: 0 none;
  background: none;
  cursor: pointer;
  width: 100%;
}

html[dir="ltr"] .pdf-app .outlineItem > a {
  padding: 2px 0 5px 4px;
}
html[dir="ltr"] .pdf-app .attachmentsItem > button {
  padding: 2px 0 3px 7px;
  text-align: left;
}

html[dir="rtl"] .pdf-app .outlineItem > a {
  padding: 2px 4px 5px 0;
}
html[dir="rtl"] .pdf-app .attachmentsItem > button {
  padding: 2px 7px 3px 0;
  text-align: right;
}

.pdf-app .outlineItemToggler {
  position: relative;
  height: 0;
  width: 0;
  color: rgba(255, 255, 255, 0.5);
}
.pdf-app .outlineItemToggler::before {
  content: url(/3rdparty/pdf-viewer/treeitem-expanded.png);
  display: inline-block;
  position: absolute;
}
.pdf-app .outlineItemToggler.outlineItemsHidden::before {
  content: url(/3rdparty/pdf-viewer/treeitem-collapsed.png);
}
html[dir="rtl"] .pdf-app .outlineItemToggler.outlineItemsHidden::before {
  transform: scaleX(-1);
}
.pdf-app .outlineItemToggler.outlineItemsHidden ~ .outlineItems {
  display: none;
}
html[dir="ltr"] .pdf-app .outlineItemToggler {
  float: left;
}
html[dir="rtl"] .pdf-app .outlineItemToggler {
  float: right;
}
html[dir="ltr"] .pdf-app .outlineItemToggler::before {
  right: 4px;
}
html[dir="rtl"] .pdf-app .outlineItemToggler::before {
  left: 4px;
}

.pdf-app .outlineItemToggler:hover,
.pdf-app .outlineItemToggler:hover + a,
.pdf-app .outlineItemToggler:hover ~ .outlineItems,
.pdf-app .outlineItem > a:hover,
.pdf-app .attachmentsItem > button:hover {
  border-radius: 2px;
}

.pdf-app .noResults {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.8);
  font-style: italic;
  cursor: default;
}

/* TODO: file FF bug to support ::-moz-selection:window-inactive
   so we can override the opaque grey background when the window is inactive;
   see https://bugzilla.mozilla.org/show_bug.cgi?id=706209 */
.pdf-app ::selection {
  background: rgba(0, 0, 255, 0.3);
}

.pdf-app #errorWrapper {
  color: rgba(255, 255, 255, 1);
  left: 0;
  position: absolute;
  right: 0;
  z-index: 101;
  padding: 3px;
  font-size: 0.8em;
}
.loadingInProgress #errorWrapper {
  top: 4px;
}

.pdf-app #errorMessageLeft {
  float: left;
}

.pdf-app #errorMessageRight {
  float: right;
}

.pdf-app #errorMoreInfo {
  padding: 3px;
  margin: 3px;
  width: 98%;
}

.pdf-app .overlayButton {
  width: auto;
  margin: 3px 4px 2px 4px !important;
  padding: 2px 6px 3px 6px;
}

.pdf-app #overlayContainer {
  display: table;
  position: absolute;
  width: 100%;
  height: 100%;
  z-index: 40000;
}
.pdf-app #overlayContainer > * {
  overflow: auto;
  -webkit-overflow-scrolling: touch;
}

.pdf-app #overlayContainer > .container {
  display: table-cell;
  vertical-align: middle;
  text-align: center;
}

.pdf-app #overlayContainer > .container > .dialog {
  display: inline-block;
  padding: 15px;
  border-spacing: 4px;
  font-size: 12px;
  line-height: 14px;
  border: 1px solid rgba(0, 0, 0, 0.5);
  border-radius: 4px;
}

.pdf-app .dialog > .row {
  display: table-row;
}

.pdf-app .dialog > .row > * {
  display: table-cell;
}

.pdf-app .dialog .toolbarField {
  margin: 5px 0;
}

.pdf-app .dialog .separator {
  display: block;
  margin: 4px 0 4px 0;
  height: 1px;
  width: 100%;
}

.pdf-app .dialog .buttonRow {
  text-align: center;
  vertical-align: middle;
}

.pdf-app .dialog :link {
  color: rgba(255, 255, 255, 1);
}

.pdf-app #passwordOverlay > .dialog {
  text-align: center;
}
.pdf-app #passwordOverlay .toolbarField {
  width: 200px;
}

.pdf-app #documentPropertiesOverlay > .dialog {
  text-align: left;
}
.pdf-app #documentPropertiesOverlay .row > * {
  min-width: 100px;
}
html[dir="ltr"] .pdf-app #documentPropertiesOverlay .row > * {
  text-align: left;
}
html[dir="rtl"] .pdf-app #documentPropertiesOverlay .row > * {
  text-align: right;
}
.pdf-app #documentPropertiesOverlay .row > span {
  width: 125px;
  word-wrap: break-word;
}
.pdf-app #documentPropertiesOverlay .row > p {
  max-width: 225px;
  word-wrap: break-word;
}
.pdf-app #documentPropertiesOverlay .buttonRow {
  margin-top: 10px;
}

.pdf-app .clearBoth {
  clear: both;
}

.fileInput {
  display: none;
}

.pdf-app #PDFBug {
  background: none repeat scroll 0 0 rgba(255, 255, 255, 1);
  border: 1px solid rgba(102, 102, 102, 1);
  position: fixed;
  top: 32px;
  right: 0;
  bottom: 0;
  font-size: 10px;
  padding: 0;
  width: 300px;
}
.pdf-app #PDFBug .controls {
  background: rgba(238, 238, 238, 1);
  border-bottom: 1px solid rgba(102, 102, 102, 1);
  padding: 3px;
}
.pdf-app #PDFBug .panels {
  bottom: 0;
  left: 0;
  overflow: auto;
  -webkit-overflow-scrolling: touch;
  position: absolute;
  right: 0;
  top: 27px;
}
.pdf-app #PDFBug .panels > div {
  padding: 5px;
}
.pdf-app #PDFBug button.active {
  font-weight: bold;
}
.pdf-app .debuggerShowText {
  background: none repeat scroll 0 0 rgba(255, 255, 0, 1);
  color: rgba(0, 0, 255, 1);
}
.pdf-app .debuggerHideText:hover {
  background: none repeat scroll 0 0 rgba(255, 255, 0, 1);
}
.pdf-app #PDFBug .stats {
  font-family: courier;
  font-size: 10px;
  white-space: pre;
}
.pdf-app #PDFBug .stats .title {
  font-weight: bold;
}
.pdf-app #PDFBug table {
  font-size: 10px;
}

.pdf-app #viewer.textLayer-visible .textLayer {
  opacity: 1;
}

.pdf-app #viewer.textLayer-visible .canvasWrapper {
  background-color: rgba(128, 255, 128, 1);
}

.pdf-app #viewer.textLayer-visible .canvasWrapper canvas {
  mix-blend-mode: screen;
}

.pdf-app #viewer.textLayer-visible .textLayer > span {
  background-color: rgba(255, 255, 0, 0.1);
  color: rgba(0, 0, 0, 1);
  border: solid 1px rgba(255, 0, 0, 0.5);
  box-sizing: border-box;
}

.pdf-app #viewer.textLayer-hover .textLayer > span:hover {
  background-color: rgba(255, 255, 255, 1);
  color: rgba(0, 0, 0, 1);
}

.pdf-app #viewer.textLayer-shadow .textLayer > span {
  background-color: rgba(255, 255, 255, 0.6);
  color: rgba(0, 0, 0, 1);
}

.pdf-app .grab-to-pan-grab {
  cursor: grab !important;
  cursor: -moz-grab !important;
  cursor: -webkit-grab !important;
  cursor: url('https://github.com/bqworks/slider-pro/raw/master/dist/css/images/openhand.cur'), n-resize; /* standard */
  cursor: url('https://github.com/bqworks/slider-pro/raw/master/dist/css/images/openhand.cur'), n-resize\9; /* IE 8 and below */
  *cursor: url('https://github.com/bqworks/slider-pro/raw/master/dist/css/images/openhand.cur'), n-resize; /* IE 7 and below */
  _cursor: url('https://github.com/bqworks/slider-pro/raw/master/dist/css/images/openhand.cur'), n-resize; /* IE 6 */
}
.pdf-app
.grab-to-pan-grab
*:not(input):not(textarea):not(button):not(select):not(:link) {
  cursor: inherit !important;
}
.pdf-app .grab-to-pan-grab:active,
.grab-to-pan-grabbing {
  cursor: grabbing !important;
  cursor: -moz-grabbing !important;
  cursor: -webkit-grabbing !important;
  cursor: url('https://github.com/bqworks/slider-pro/raw/master/dist/css/images/closedhand.cur'), n-resize; /* standard */
  cursor: url('https://github.com/bqworks/slider-pro/raw/master/dist/css/images/closedhand.cur'), n-resize\9; /* IE 8 and below */
  *cursor: url('https://github.com/bqworks/slider-pro/raw/master/dist/css/images/closedhand.cur'), n-resize; /* IE 7 and below */
  _cursor: url('https://github.com/bqworks/slider-pro/raw/master/dist/css/images/closedhand.cur'), n-resize; /* IE 6 */
  position: fixed;
  background: rgba(0, 0, 0, 0);
  display: block;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  overflow: hidden;
  z-index: 50000; /* should be higher than anything else in PDF.js! */
}

@page {
  margin: 0;
}

#printContainer {
  display: none;
}

@media screen and (min-resolution: 1.1dppx) {
  .pdf-app .outlineItemToggler::before {
    transform: scale(0.5);
    top: -1px;
    content: url(/3rdparty/pdf-viewer/treeitem-expanded@2x.png);
  }
  .pdf-app .outlineItemToggler.outlineItemsHidden::before {
    content: url(/3rdparty/pdf-viewer/treeitem-collapsed@2x.png);
  }
  html[dir="rtl"] .pdf-app .outlineItemToggler.outlineItemsHidden::before {
    transform: scaleX(-1) scale(0.5);
  }
}

@media print {
  /* General rules for printing. */
  body {
    background: rgba(0, 0, 0, 0) none;
  }

  /* body > *:not(#printContainer) {
    display: none !important;
  } */

  /* Rules for browsers that don't support mozPrintCallback. */
  .pdf-app #sidebarContainer,
  .pdf-app #secondaryToolbar,
  .pdf-app .toolbar,
  .pdf-app #loadingBox,
  .pdf-app #errorWrapper,
  .pdf-app .textLayer {
    display: none;
  }
  .pdf-app #viewerContainer {
    overflow: visible;
  }

  .pdf-app #mainContainer,
  .pdf-app #viewerContainer,
  .pdf-app .page,
  .pdf-app .page canvas {
    position: static;
    padding: 0;
    margin: 0;
  }

  .pdf-app .page {
    float: left;
    display: none;
    border: none;
    box-shadow: none;
    background-clip: content-box;
    background-color: rgba(255, 255, 255, 1);
  }

  .pdf-app .page[data-loaded] {
    display: block;
  }

  /* Rules for browsers that support PDF.js printing */
  body[data-pdfjsprinting] #outerContainer {
    display: none;
  }
  body[data-pdfjsprinting] #printContainer {
    display: block;
  }
  #printContainer {
    height: 100%;
  }
  /* wrapper around (scaled) print canvas elements */
  #printContainer > div {
    position: relative;
    top: 0;
    left: 0;
    width: 1px;
    height: 1px;
    overflow: visible;
    page-break-after: always;
    page-break-inside: avoid;
  }
  #printContainer canvas,
  #printContainer img {
    display: block;
  }
}

.pdf-app .visibleLargeView,
.pdf-app .visibleMediumView,
.pdf-app .visibleSmallView {
  display: none;
}

@media all and (max-width: 900px) {
  .pdf-app #toolbarViewerMiddle {
    display: table;
    margin: auto;
    left: auto;
    position: inherit;
    transform: none;
  }
}

@media all and (max-width: 840px) {
  html[dir="ltr"] .pdf-app #outerContainer.sidebarOpen #viewerContainer {
    left: 0px !important;
  }
  html[dir="rtl"] .pdf-app #outerContainer.sidebarOpen #viewerContainer {
    right: 0px !important;
  }

  .pdf-app #outerContainer .hiddenLargeView,
  .pdf-app #outerContainer .hiddenMediumView {
    display: inherit;
  }
  .pdf-app #outerContainer .visibleLargeView,
  .pdf-app #outerContainer .visibleMediumView {
    display: none;
  }
}

@media all and (max-width: 770px) {
  .pdf-app #outerContainer .hiddenLargeView {
    display: none;
  }
  .pdf-app #outerContainer .visibleLargeView {
    display: inherit;
  }
}

@media all and (max-width: 700px) {
  .pdf-app #outerContainer .hiddenMediumView {
    display: none;
  }
  .pdf-app #outerContainer .visibleMediumView {
    display: inherit;
  }
}

@media all and (max-width: 640px) {
  .pdf-app .hiddenSmallView,
  .pdf-app .hiddenSmallView * {
    display: none;
  }
  .pdf-app .visibleSmallView {
    display: inherit;
  }
  .pdf-app .toolbarButtonSpacer {
    width: 0;
  }
  html[dir="ltr"] .pdf-app .findbar {
    left: 38px;
  }
  html[dir="rtl"] .pdf-app .findbar {
    right: 38px;
  }
}

@media all and (max-width: 535px) {
  .pdf-app #scaleSelectContainer {
    display: none;
  }
}
