/* LibreOffice Impress — тренажёр ОГЭ-13.1 */

.libreoffice-impress-container {
  display: flex;
  flex-direction: column;
  flex: 1 1 auto;
  min-height: 0;
  height: 100%;
  width: 100%;
  max-width: 100%;
  background: #ebebeb;
  border: 1px solid #b8b8b8;
  box-sizing: border-box;
}

.libreoffice-impress-toolbar {
  flex-shrink: 0;
  min-height: 36px;
  padding: 2px 4px;
  background: linear-gradient(180deg, #f8f8f8 0%, #e8e8e8 100%);
  border-bottom: 1px solid #c0c0c0;
}

.libreoffice-impress-toolbar .libreoffice-lo-toolbar__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 2px;
}

.libreoffice-impress-toolbar-sep {
  width: 1px;
  height: 22px;
  margin: 0 4px;
  background: #c0c0c0;
  flex-shrink: 0;
}

.libreoffice-impress-container .libreoffice-lo-toolbar__btn img,
.libreoffice-impress-container .univer-libre-toolbar-btn img {
  width: 24px;
  height: 24px;
  max-height: 24px;
  display: block;
  object-fit: contain;
}

.libreoffice-impress-body {
  display: flex;
  flex: 1 1 auto;
  min-height: 0;
  min-width: 0;
}

.libreoffice-impress-slides-pane {
  flex: 0 0 176px;
  width: 176px;
  min-width: 176px;
  background: #f3f3f3;
  border-right: 1px solid #c0c0c0;
  border-left: 1px solid #b8b8b8;
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.libreoffice-impress-slides-pane[hidden] {
  display: none !important;
}

.libreoffice-impress-slides-pane__header {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 10px 10px 6px 12px;
}

.libreoffice-impress-slides-pane__title {
  font-family: Liberation Sans, Arial, sans-serif;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.2;
  color: #1a1a1a;
}

.libreoffice-impress-slides-pane__close {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  margin: 0;
  padding: 0;
  border: none;
  border-radius: 2px;
  background: transparent;
  color: #333;
  font-size: 18px;
  line-height: 1;
  cursor: pointer;
}

.libreoffice-impress-slides-pane__close:hover {
  background: rgba(0, 0, 0, 0.06);
}

.libreoffice-impress-slides-pane__list {
  flex: 1 1 auto;
  min-height: 0;
  overflow: auto;
  padding: 4px 8px 10px 6px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.libreoffice-impress-slide-thumb {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 8px;
  width: 100%;
  margin: 0;
  border: 2px solid transparent;
  border-radius: 2px;
  padding: 3px 4px 3px 2px;
  background: transparent;
  cursor: pointer;
  text-align: left;
  box-sizing: border-box;
}

.libreoffice-impress-slide-thumb--active {
  border-color: #18a0fb;
  background: transparent;
}

.libreoffice-impress-slide-thumb__num {
  flex: 0 0 14px;
  font-size: 12px;
  line-height: 1;
  color: #222;
  text-align: right;
  font-family: Liberation Sans, Arial, sans-serif;
  user-select: none;
}

.libreoffice-impress-slide-thumb__frame {
  flex: 1 1 auto;
  min-width: 0;
  aspect-ratio: 16 / 9;
  background: #fff;
  border: 1px solid #8a8a8a;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.18);
  overflow: hidden;
  position: relative;
}

.libreoffice-impress-slide-thumb__preview {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.libreoffice-impress-slide-thumb__preview--empty::after {
  content: none;
}

.libreoffice-impress-slide-thumb__contour-scaler {
  position: absolute;
  top: 0;
  left: 0;
  transform-origin: top left;
  box-sizing: border-box;
  padding: 8% 10%;
  font-family: "Times New Roman", "Liberation Serif", Times, serif;
  font-size: 24pt;
  line-height: 1.25;
  color: transparent !important;
  overflow: hidden;
}

.libreoffice-impress-slide-thumb__contour-scaler,
.libreoffice-impress-slide-thumb__contour-scaler * {
  color: transparent !important;
  text-shadow: none !important;
  -webkit-text-fill-color: transparent !important;
}

.libreoffice-impress-slide-thumb__contour-scaler p,
.libreoffice-impress-slide-thumb__contour-scaler h1,
.libreoffice-impress-slide-thumb__contour-scaler h2,
.libreoffice-impress-slide-thumb__contour-scaler h3,
.libreoffice-impress-slide-thumb__contour-scaler li,
.libreoffice-impress-slide-thumb__contour-scaler .libreoffice-impress-solution-heading,
.libreoffice-impress-slide-thumb__contour-scaler .libreoffice-impress-solution-title,
.libreoffice-impress-slide-thumb__contour-scaler .libreoffice-impress-solution-subtitle,
.libreoffice-impress-slide-thumb__contour-scaler .libreoffice-impress-solution-text {
  border: 1px solid #8a8a8a;
  background: rgba(0, 0, 0, 0.04);
  box-sizing: border-box;
  min-height: 0.35em;
}

.libreoffice-impress-slide-thumb__contour-scaler img {
  opacity: 0 !important;
  border: 1px solid #6b6b6b;
  background:
    linear-gradient(135deg, transparent 47%, #bdbdbd 47%, #bdbdbd 53%, transparent 53%),
    #ececec;
  box-sizing: border-box;
  object-fit: contain;
}

.libreoffice-impress-slide-thumb__contour-scaler .libreoffice-impress-solution-slide {
  height: 100%;
  display: flex;
  flex-direction: column;
  gap: 0.2em;
}

.libreoffice-impress-slide-thumb__contour-scaler .libreoffice-impress-solution-slide__grid,
.libreoffice-impress-slide-thumb__contour-scaler .libreoffice-impress-solution-slide__texts,
.libreoffice-impress-slide-thumb__contour-scaler .libreoffice-impress-solution-slide__texts--3,
.libreoffice-impress-slide-thumb__contour-scaler .libreoffice-impress-solution-slide__images,
.libreoffice-impress-slide-thumb__contour-scaler .libreoffice-impress-solution-slide__images--2,
.libreoffice-impress-slide-thumb__contour-scaler .libreoffice-impress-solution-slide__images--3 {
  border: 1px dashed rgba(120, 120, 120, 0.55);
  box-sizing: border-box;
  min-height: 0.2em;
}

.libreoffice-impress-workspace {
  flex: 1 1 auto;
  min-width: 0;
  min-height: 0;
  background: #575757;
  display: flex;
  flex-direction: column;
}

.libreoffice-impress-scroll {
  flex: 1 1 auto;
  min-height: 0;
  overflow: auto;
  padding: 24px 16px;
}

.libreoffice-impress-stage {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  min-height: min-content;
  transform-origin: top center;
}

.libreoffice-impress-slide-canvas {
  width: min(960px, 100%);
  aspect-ratio: 16 / 9;
  background: #fff;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.45);
  box-sizing: border-box;
  position: relative;
}

.libreoffice-impress-slide-document {
  position: absolute;
  inset: 0;
  padding: 8% 10%;
  outline: none;
  font-family: "Times New Roman", "Liberation Serif", Times, serif;
  font-size: 24pt;
  line-height: 1.25;
  color: #000;
  overflow: hidden;
}

.libreoffice-impress-statusbar {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 8px;
  height: 22px;
  padding: 0 8px;
  font-size: 11px;
  font-family: Liberation Sans, Arial, sans-serif;
  background: #e8e8e8;
  border-top: 1px solid #c0c0c0;
  color: #333;
}

.libreoffice-impress-statusbar__sep {
  opacity: 0.5;
}

html[data-theme="dark"] .libreoffice-impress-container,
[data-theme="dark"] .libreoffice-impress-container {
  background: #2d2d2d;
  border-color: #444;
}

.libreoffice-impress-slide-document .libreoffice-impress-solution-slide {
  height: 100%;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  gap: 0.35em;
}

.libreoffice-impress-solution-slide--title {
  justify-content: center;
  align-items: center;
  text-align: center;
}

.libreoffice-impress-solution-title {
  margin: 0;
  font-size: 40pt;
  font-weight: 700;
  line-height: 1.1;
}

.libreoffice-impress-solution-subtitle {
  margin: 0.35em 0 0;
  font-size: 24pt;
  line-height: 1.2;
}

.libreoffice-impress-solution-heading {
  margin: 0 0 0.15em;
  font-size: 24pt;
  font-weight: 700;
  line-height: 1.15;
}

.libreoffice-impress-solution-text {
  margin: 0 0 0.35em;
  font-size: 20pt;
  line-height: 1.2;
  text-align: justify;
}

.libreoffice-impress-solution-slide__grid {
  flex: 1 1 auto;
  min-height: 0;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: 0.5em;
  align-items: start;
}

.libreoffice-impress-solution-slide__texts--3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.45em;
}

.libreoffice-impress-solution-slide__images {
  display: flex;
  flex-direction: column;
  gap: 0.35em;
  align-items: center;
  justify-content: flex-start;
}

.libreoffice-impress-solution-slide__images--3 {
  flex-direction: row;
  justify-content: space-between;
  margin-bottom: 0.35em;
}

.libreoffice-impress-solution-image {
  display: block;
  max-width: 100%;
  max-height: 38%;
  width: auto;
  height: auto;
  object-fit: contain;
}

.libreoffice-impress-solution-slide__images--2 .libreoffice-impress-solution-image {
  max-height: 46%;
}

.libreoffice-impress-solution-slide__images--3 .libreoffice-impress-solution-image {
  max-width: 31%;
  max-height: 42%;
}

html[data-theme="dark"] .libreoffice-impress-slides-pane,
[data-theme="dark"] .libreoffice-impress-slides-pane {
  background: #383838;
  border-right-color: #444;
  border-left-color: #555;
}

html[data-theme="dark"] .libreoffice-impress-slides-pane__title,
[data-theme="dark"] .libreoffice-impress-slides-pane__title {
  color: #f0f0f0;
}

html[data-theme="dark"] .libreoffice-impress-slides-pane__close,
[data-theme="dark"] .libreoffice-impress-slides-pane__close {
  color: #ddd;
}

html[data-theme="dark"] .libreoffice-impress-slides-pane__close:hover,
[data-theme="dark"] .libreoffice-impress-slides-pane__close:hover {
  background: rgba(255, 255, 255, 0.08);
}

html[data-theme="dark"] .libreoffice-impress-slide-thumb__num,
[data-theme="dark"] .libreoffice-impress-slide-thumb__num {
  color: #ddd;
}

html[data-theme="dark"] .libreoffice-impress-slide-thumb__frame,
[data-theme="dark"] .libreoffice-impress-slide-thumb__frame {
  background: #fff;
  border-color: #666;
}

html[data-theme="dark"] .libreoffice-impress-slide-thumb--active,
[data-theme="dark"] .libreoffice-impress-slide-thumb--active {
  border-color: #18a0fb;
}

html[data-theme="dark"] .libreoffice-impress-slide-thumb__contour-scaler p,
html[data-theme="dark"] .libreoffice-impress-slide-thumb__contour-scaler h1,
html[data-theme="dark"] .libreoffice-impress-slide-thumb__contour-scaler h2,
html[data-theme="dark"] .libreoffice-impress-slide-thumb__contour-scaler h3,
html[data-theme="dark"] .libreoffice-impress-slide-thumb__contour-scaler li,
html[data-theme="dark"] .libreoffice-impress-slide-thumb__contour-scaler .libreoffice-impress-solution-heading,
html[data-theme="dark"] .libreoffice-impress-slide-thumb__contour-scaler .libreoffice-impress-solution-title,
html[data-theme="dark"] .libreoffice-impress-slide-thumb__contour-scaler .libreoffice-impress-solution-subtitle,
html[data-theme="dark"] .libreoffice-impress-slide-thumb__contour-scaler .libreoffice-impress-solution-text,
[data-theme="dark"] .libreoffice-impress-slide-thumb__contour-scaler p,
[data-theme="dark"] .libreoffice-impress-slide-thumb__contour-scaler h1,
[data-theme="dark"] .libreoffice-impress-slide-thumb__contour-scaler h2,
[data-theme="dark"] .libreoffice-impress-slide-thumb__contour-scaler h3,
[data-theme="dark"] .libreoffice-impress-slide-thumb__contour-scaler li,
[data-theme="dark"] .libreoffice-impress-slide-thumb__contour-scaler .libreoffice-impress-solution-heading,
[data-theme="dark"] .libreoffice-impress-slide-thumb__contour-scaler .libreoffice-impress-solution-title,
[data-theme="dark"] .libreoffice-impress-slide-thumb__contour-scaler .libreoffice-impress-solution-subtitle,
[data-theme="dark"] .libreoffice-impress-slide-thumb__contour-scaler .libreoffice-impress-solution-text {
  border-color: #888;
  background: rgba(255, 255, 255, 0.06);
}

html[data-theme="dark"] .libreoffice-impress-slide-thumb__contour-scaler img,
[data-theme="dark"] .libreoffice-impress-slide-thumb__contour-scaler img {
  border-color: #777;
  background:
    linear-gradient(135deg, transparent 47%, #666 47%, #666 53%, transparent 53%),
    #3a3a3a;
}

html[data-theme="dark"] .libreoffice-impress-slide-thumb__contour-scaler .libreoffice-impress-solution-slide__grid,
html[data-theme="dark"] .libreoffice-impress-slide-thumb__contour-scaler .libreoffice-impress-solution-slide__texts,
html[data-theme="dark"] .libreoffice-impress-slide-thumb__contour-scaler .libreoffice-impress-solution-slide__texts--3,
html[data-theme="dark"] .libreoffice-impress-slide-thumb__contour-scaler .libreoffice-impress-solution-slide__images,
html[data-theme="dark"] .libreoffice-impress-slide-thumb__contour-scaler .libreoffice-impress-solution-slide__images--2,
html[data-theme="dark"] .libreoffice-impress-slide-thumb__contour-scaler .libreoffice-impress-solution-slide__images--3,
[data-theme="dark"] .libreoffice-impress-slide-thumb__contour-scaler .libreoffice-impress-solution-slide__grid,
[data-theme="dark"] .libreoffice-impress-slide-thumb__contour-scaler .libreoffice-impress-solution-slide__texts,
[data-theme="dark"] .libreoffice-impress-slide-thumb__contour-scaler .libreoffice-impress-solution-slide__texts--3,
[data-theme="dark"] .libreoffice-impress-slide-thumb__contour-scaler .libreoffice-impress-solution-slide__images,
[data-theme="dark"] .libreoffice-impress-slide-thumb__contour-scaler .libreoffice-impress-solution-slide__images--2,
[data-theme="dark"] .libreoffice-impress-slide-thumb__contour-scaler .libreoffice-impress-solution-slide__images--3 {
  border-color: rgba(180, 180, 180, 0.35);
}

html[data-theme="dark"] .libreoffice-impress-statusbar,
[data-theme="dark"] .libreoffice-impress-statusbar {
  background: #383838;
  border-top-color: #444;
  color: #ddd;
}

html[data-theme="dark"] .libreoffice-impress-toolbar,
[data-theme="dark"] .libreoffice-impress-toolbar {
  background: linear-gradient(180deg, #3a3a3a 0%, #2f2f2f 100%);
  border-bottom-color: #444;
}