/* Окно Paint (стиль Windows) в колонке тренажёра ОГЭ */
.windows-paint-win-container {
  --paint-chrome-bg: #f3f3f3;
  --paint-chrome-fg: #1a1a1a;
  --paint-chrome-border: rgba(0, 0, 0, 0.12);
  --paint-titlebar-bg: #ffffff;
  --paint-toolbar-bg: #fafafa;
  --paint-accent-text: #16a34a;
  --paint-accent-text-strong: #15803d;
  --paint-accent-bit-bg: #dcfce7;
  --paint-accent-bit-stroke: #16a34a;
  --paint-accent-bit-text: #166534;
  display: flex;
  flex-direction: column;
  flex: 1 1 auto;
  min-height: 0;
  min-width: 0;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--paint-chrome-border);
  box-sizing: border-box;
  background: var(--paint-chrome-bg);
}

[data-theme="dark"] .windows-paint-win-container {
  --paint-chrome-bg: #2b2b2b;
  --paint-chrome-fg: #e8eaed;
  --paint-chrome-border: rgba(255, 255, 255, 0.12);
  --paint-titlebar-bg: #32353b;
  --paint-toolbar-bg: #2f3238;
}

.windows-paint__titlebar {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  min-height: 2rem;
  padding: 0 0.35rem 0 0.55rem;
  background: var(--paint-titlebar-bg);
  border-bottom: 1px solid var(--paint-chrome-border);
  color: var(--paint-chrome-fg);
  flex: 0 0 auto;
}

.windows-paint__titlebar-icon {
  display: inline-flex;
  flex: 0 0 auto;
}

.windows-paint__titlebar-text {
  flex: 1 1 auto;
  min-width: 0;
  font-size: 0.78rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.windows-paint__titlebar-actions {
  display: inline-flex;
  align-items: center;
  gap: 0.15rem;
  flex: 0 0 auto;
}

.windows-paint__winbtn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.75rem;
  height: 1.55rem;
  padding: 0;
  border: none;
  border-radius: 4px;
  background: transparent;
  color: var(--paint-chrome-fg);
  cursor: pointer;
}

.windows-paint__winbtn:hover {
  background: rgba(127, 127, 127, 0.18);
}

.windows-paint__winbtn svg {
  width: 12px;
  height: 12px;
}

.windows-paint-win-container .windows-paint__winbtn--max {
  display: none;
}

.windows-paint-win-container.univer-calc--restored .windows-paint__winbtn--max {
  display: inline-flex;
}

.windows-paint-win-container.univer-calc--restored .windows-paint__winbtn--restore {
  display: none;
}

.windows-paint__menubar {
  display: flex;
  align-items: center;
  gap: 0.15rem;
  min-height: 1.65rem;
  padding: 0 0.45rem;
  background: var(--paint-toolbar-bg);
  border-bottom: 1px solid var(--paint-chrome-border);
  flex: 0 0 auto;
}

.windows-paint__menuitem {
  padding: 0.12rem 0.45rem;
  font-size: 0.74rem;
  color: var(--paint-chrome-fg);
  border-radius: 4px;
  cursor: default;
}

.windows-paint__toolbar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.25rem;
  padding: 0.35rem 0.45rem;
  background: var(--paint-toolbar-bg);
  border-bottom: 1px solid var(--paint-chrome-border);
  flex: 0 0 auto;
}

.windows-paint__tool {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  padding: 0;
  border: 1px solid transparent;
  border-radius: 6px;
  background: transparent;
  color: var(--paint-chrome-fg);
  cursor: pointer;
}

.windows-paint__tool svg {
  width: 18px;
  height: 18px;
}

.windows-paint__tool-group {
  display: inline-flex;
  align-items: center;
  gap: 0.15rem;
  padding: 0.1rem;
  border: 1px solid var(--paint-chrome-border);
  border-radius: 3px;
  background: rgba(255, 255, 255, 0.45);
}

[data-theme="dark"] .windows-paint__tool-group {
  background: rgba(0, 0, 0, 0.18);
}

.windows-paint__tool--chrome {
  width: 2.35rem;
  height: 2.35rem;
  border-radius: 2px;
  border: 1px solid transparent;
  box-shadow: 1px 1px 0 rgba(255, 255, 255, 0.65);
}

[data-theme="dark"] .windows-paint__tool--chrome {
  box-shadow: 1px 1px 0 rgba(255, 255, 255, 0.08);
}

.windows-paint__tool--chrome .windows-paint__tool-glyph,
.windows-paint__tool--chrome .windows-paint__select-icon {
  width: 22px;
  height: 22px;
  flex: 0 0 auto;
}

.windows-paint__tool--history {
  color: #4b5563;
}

[data-theme="dark"] .windows-paint__tool--history {
  color: #d1d5db;
}

.windows-paint__tool--history .windows-paint__tool-glyph {
  width: 20px;
  height: 20px;
}

.windows-paint__tool--history:disabled {
  color: #9ca3af;
}

.windows-paint__tool--chrome:hover:not(:disabled) {
  background: #ececec;
  border-color: #a8a8a8;
}

[data-theme="dark"] .windows-paint__tool--chrome:hover:not(:disabled) {
  background: #3d4149;
  border-color: #5c6370;
}

.windows-paint__tool--chrome.windows-paint__tool--active {
  background: #d4d4d4;
  border-color: #7a7a7a;
  color: inherit;
  box-shadow: inset 1px 1px 2px rgba(0, 0, 0, 0.28);
}

[data-theme="dark"] .windows-paint__tool--chrome.windows-paint__tool--active {
  background: #25282e;
  border-color: #6b7280;
  color: inherit;
  box-shadow: inset 1px 1px 2px rgba(0, 0, 0, 0.55);
}

.windows-paint__tool--select {
  position: relative;
  width: auto;
  min-width: 2.55rem;
  padding: 0 0.15rem 0 0.3rem;
  gap: 0.08rem;
}

.windows-paint__select-icon {
  width: 22px;
  height: 22px;
  flex: 0 0 auto;
}

.windows-paint__tool-caret {
  font-size: 0.55rem;
  line-height: 1;
  opacity: 0.75;
  margin-top: 0.15rem;
  padding: 0.1rem 0.15rem;
  border-radius: 3px;
}

.windows-paint__tool-caret:hover {
  background: rgba(127, 127, 127, 0.16);
}

.windows-paint__tool--select-shape-free .windows-paint__select-icon--rect {
  display: none;
}

.windows-paint__tool--select-shape-free .windows-paint__select-icon--free {
  display: block;
}

.windows-paint__tool--select-shape-rect .windows-paint__select-icon--free {
  display: none;
}

.windows-paint__select-menu-item--active {
  background: rgba(59, 130, 246, 0.1);
  font-weight: 600;
}

.windows-paint__select-wrap {
  position: relative;
  display: inline-flex;
}

.windows-paint__select-menu {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  z-index: 40;
  min-width: 15.5rem;
  padding: 0.2rem 0;
  border: 1px solid rgba(0, 0, 0, 0.14);
  border-radius: 2px;
  background: #ffffff;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.14);
}

[data-theme="dark"] .windows-paint__select-menu {
  background: #2f3238;
  border-color: rgba(255, 255, 255, 0.14);
}

.windows-paint__select-menu-section + .windows-paint__select-menu-section {
  border-top: 1px solid rgba(0, 0, 0, 0.08);
  margin-top: 0.15rem;
  padding-top: 0.15rem;
}

[data-theme="dark"] .windows-paint__select-menu-section + .windows-paint__select-menu-section {
  border-top-color: rgba(255, 255, 255, 0.1);
}

.windows-paint__select-menu-heading {
  padding: 0.2rem 0.65rem 0.15rem;
  font-size: 0.68rem;
  color: #6b7280;
}

.windows-paint__select-menu-item {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  width: 100%;
  padding: 0.28rem 0.65rem;
  border: none;
  background: transparent;
  color: var(--paint-chrome-fg);
  font: inherit;
  font-size: 0.78rem;
  text-align: left;
  cursor: pointer;
}

.windows-paint__select-menu-item:hover:not(:disabled) {
  background: rgba(59, 130, 246, 0.12);
}

.windows-paint__select-menu-item:disabled {
  opacity: 0.42;
  cursor: not-allowed;
}

.windows-paint__select-menu-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.35rem;
  height: 1.35rem;
  flex: 0 0 auto;
  color: var(--paint-chrome-fg);
}

.windows-paint__select-menu-icon svg {
  width: 18px;
  height: 18px;
}

.windows-paint__select-menu-icon--muted {
  color: #9ca3af;
}

.windows-paint__tool:hover:not(:disabled) {
  background: rgba(127, 127, 127, 0.14);
  border-color: var(--paint-chrome-border);
}

.windows-paint__tool:disabled {
  opacity: 0.38;
  cursor: not-allowed;
  pointer-events: none;
}

.windows-paint--screen-annotate-open .windows-paint__tool[data-windows-paint-tool="pencil"]:disabled,
.windows-paint--screen-annotate-open .windows-paint__tool[data-windows-paint-tool="brush"]:disabled {
  opacity: 0.32;
}

.windows-paint__toolbar-sep {
  width: 1px;
  height: 1.5rem;
  background: var(--paint-chrome-border);
  margin: 0 0.15rem;
}

.windows-paint__colors {
  gap: 0.22rem;
  padding: 0.18rem 0.28rem;
}

.windows-paint__color {
  width: 1.3rem;
  height: 1.3rem;
  padding: 0;
  border: 1px solid #8a8a8a;
  border-radius: 2px;
  background: var(--paint-swatch);
  cursor: pointer;
  box-shadow: 1px 1px 0 rgba(255, 255, 255, 0.55);
  transition: transform 0.12s ease, box-shadow 0.12s ease;
}

[data-theme="dark"] .windows-paint__color {
  border-color: #6b7280;
  box-shadow: 1px 1px 0 rgba(255, 255, 255, 0.06);
}

.windows-paint__color:hover {
  transform: translateY(-1px);
  border-color: #5c5c5c;
}

.windows-paint__color--active {
  outline: 2px solid #1f2937;
  outline-offset: 1px;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.85);
}

[data-theme="dark"] .windows-paint__color--active {
  outline-color: #e5e7eb;
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.35);
}

.windows-paint__workspace {
  position: relative;
  flex: 1 1 auto;
  min-height: 0;
  overflow: auto;
  background: #eef0f2;
  display: flex;
  align-items: flex-start;
  justify-content: flex-start;
  padding: 12px;
}

.windows-paint__sheet-viewport {
  position: relative;
  flex: 0 0 auto;
  overflow: hidden;
  background: #ffffff;
}

.windows-paint__sheet {
  position: relative;
  flex: 0 0 auto;
  border: 1px solid rgba(0, 0, 0, 0.18);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.08);
  transform-origin: top left;
  background: #ffffff;
}

.windows-paint__canvas-bg,
.windows-paint__canvas,
.windows-paint__canvas-sel {
  display: block;
  width: 100%;
  touch-action: none;
}

.windows-paint__canvas-bg {
  background: #ffffff;
}

.windows-paint__canvas {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: transparent;
  cursor: crosshair;
}

.windows-paint__statement-html,
.windows-paint__solution-html {
  position: absolute;
  left: 0;
  right: 0;
  z-index: 2;
  padding: 0.35rem 0.75rem 0.65rem;
  background: #ffffff;
  pointer-events: auto;
}

.windows-paint__statement-html {
  padding-top: 0.5rem;
}

.windows-paint__html-block-handle {
  position: absolute;
  top: 4px;
  right: 6px;
  z-index: 3;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.65rem;
  height: 1.65rem;
  padding: 0;
  border: 1px solid rgba(0, 0, 0, 0.14);
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.92);
  color: #64748b;
  font-size: 0.95rem;
  line-height: 1;
  cursor: grab;
  touch-action: none;
}

.windows-paint__html-block-handle:active,
.windows-paint-win-container.windows-paint--block-dragging .windows-paint__html-block-handle {
  cursor: grabbing;
}

.windows-paint__statement-html-inner,
.windows-paint__solution-html-inner {
  font-size: 1.15rem;
  line-height: 1.45;
  outline: none;
  min-height: 2rem;
  cursor: text;
}

/* Холст Paint всегда белый — не наследуем тёмную «карточку» task-wysiwyg--premium. */
.windows-paint-win-container .windows-paint__statement-html-inner.task-wysiwyg--premium.task-statement,
.windows-paint-win-container .windows-paint__solution-html-inner.task-wysiwyg-solution--premium.task-statement {
  margin: 0;
  padding: 0;
  border: none;
  border-radius: 0;
  background: #ffffff;
  box-shadow: none;
  backdrop-filter: none;
  color: #0f172a;
}

.windows-paint-win-container .windows-paint__statement-html-inner.task-wysiwyg--premium.task-statement::before,
.windows-paint-win-container .windows-paint__solution-html-inner.task-wysiwyg-solution--premium.task-statement::before {
  display: none;
}

[data-theme="dark"] .windows-paint-win-container .windows-paint__statement-html,
[data-theme="dark"] .windows-paint-win-container .windows-paint__solution-html,
[data-theme="dark"] .windows-paint-win-container .windows-paint__statement-html-inner.task-wysiwyg--premium.task-statement,
[data-theme="dark"] .windows-paint-win-container .windows-paint__solution-html-inner.task-wysiwyg-solution--premium.task-statement {
  background: #ffffff;
  color: #0f172a;
}

[data-theme="dark"]
  .windows-paint-win-container
  .windows-paint__statement-html-inner
  .oge-paint-number-line,
[data-theme="dark"]
  .windows-paint-win-container
  .windows-paint__statement-html-inner
  .oge-paint-quote--number-line {
  background: transparent;
}

.windows-paint-win-container .windows-paint__statement-html-inner .task-wysiwyg__table--cipher-codes {
  margin: 0.65rem auto 0.45rem;
}

.windows-paint-win-container .windows-paint__statement-html-inner .task-wysiwyg__table--cipher-codes th {
  font-size: clamp(1.35rem, 2.6vw, 1.9rem);
  font-weight: 700;
  padding: 0.45rem 0.65rem;
}

.windows-paint-win-container .windows-paint__statement-html-inner .task-wysiwyg__table--cipher-codes td {
  font-size: clamp(1.2rem, 2.3vw, 1.65rem);
  font-weight: 600;
  padding: 0.45rem 0.65rem;
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-quote {
  text-align: center;
  margin: 0.15rem 0 0.35rem;
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-quote--segmented {
  display: flex;
  flex-wrap: nowrap;
  justify-content: center;
  align-items: flex-end;
  gap: 8px;
  max-width: 100%;
  overflow-x: auto;
  font-weight: 700;
  font-size: clamp(2.125rem, 6.2vw, 3.125rem);
  line-height: 1.15;
  color: var(--paint-accent-text, #16a34a);
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-quote__segment {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-quote__pill {
  display: none;
  align-items: center;
  justify-content: center;
  min-width: 1.5rem;
  padding: 0.15rem 0.45rem;
  border-radius: 6px;
  border: 1.5px solid #93c5fd;
  background: #eff6ff;
  color: #1d4ed8;
  font-size: clamp(0.95rem, 2.1vw, 1.35rem);
  font-weight: 700;
  line-height: 1.2;
}

.windows-paint-win-container
  .windows-paint__statement-html-inner
  .oge-paint-quote--segmented.oge-paint-quote--annotated
  .oge-paint-quote__pill {
  display: inline-flex;
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-quote__code {
  white-space: nowrap;
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-quote--binary {
  font-size: clamp(1.35rem, 3.2vw, 1.75rem);
  line-height: 1.45;
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-quote__chain-line {
  margin: 0.35rem 0;
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-quote__chain-bits {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: clamp(1.85rem, 4.8vw, 2.65rem);
  font-weight: 700;
  color: var(--paint-accent-text, #16a34a);
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-quote--number-line {
  max-width: min(100%, 520px);
  margin-inline: auto;
  padding: 0.15rem 0.35rem 0.25rem;
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-number-line {
  position: relative;
  width: 100%;
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-number-line__labels {
  position: relative;
  height: 1.85rem;
  margin: 0 0.35rem 0.15rem 2.5rem;
  padding-right: 3rem;
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-number-line__label {
  position: absolute;
  top: 0;
  transform: translateX(-50%);
  font-size: clamp(1rem, 2vw, 1.25rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--paint-accent-text-strong, #15803d);
  user-select: text;
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-number-line__axis {
  position: relative;
  height: 0.95rem;
  margin: 0 0.35rem 0 2.5rem;
  padding-right: 3rem;
}

.windows-paint-win-container
  .windows-paint__statement-html-inner
  .oge-paint-quote--number-line--solved
  .oge-paint-number-line__axis {
  height: 1.35rem;
  margin-top: 0.15rem;
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-number-line__line {
  position: absolute;
  left: -2.5rem;
  right: 18px;
  top: 50%;
  height: 3px;
  border-radius: 2px;
  background: var(--paint-accent-text, #16a34a);
  transform: translateY(-50%);
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-number-line__dot {
  position: absolute;
  top: 50%;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--paint-accent-text, #16a34a);
  transform: translate(-50%, -50%);
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-number-line__arrow {
  position: absolute;
  right: 0;
  top: 50%;
  width: 0;
  height: 0;
  border-top: 9px solid transparent;
  border-bottom: 9px solid transparent;
  border-left: 18px solid var(--paint-accent-text, #16a34a);
  transform: translateY(-50%);
  z-index: 2;
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-number-line__segments {
  position: absolute;
  left: 0;
  right: 0;
  top: -1.1rem;
  height: 0.85rem;
  pointer-events: none;
  z-index: 2;
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-number-line__segment-mark {
  position: absolute;
  top: 0;
  height: 100%;
  box-sizing: border-box;
  border-top: 2px solid #2563eb;
  border-left: 2px solid #2563eb;
  border-right: 2px solid #2563eb;
  border-radius: 4px 4px 0 0;
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-number-line__fill {
  position: absolute;
  top: 0;
  height: 100%;
  border-radius: 3px;
  box-sizing: border-box;
  pointer-events: none;
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-number-line__fills {
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  height: 20px;
  transform: translateY(-50%);
  z-index: 0;
  pointer-events: none;
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-number-line__fill--ok {
  background: #22c55e;
  opacity: 0.72;
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-number-line__fill--bad {
  background: #f87171;
  opacity: 0.55;
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-number-line__line,
.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-number-line__dot {
  z-index: 1;
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-number-line__axis-label {
  margin: 0 0 0.15rem 2.5rem;
  font-size: clamp(1.1rem, 2.4vw, 1.45rem);
  font-weight: 800;
  font-style: italic;
  color: var(--paint-accent-text-strong, #15803d);
  user-select: text;
}

.windows-paint-win-container .windows-paint__statement-html-inner:has(.oge-paint-quote--task6) {
  overflow-x: hidden;
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-quote--task6 {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 100%;
  margin-inline: auto;
  padding: 0.1rem 1.75rem 0.2rem 0.35rem;
  overflow-x: hidden;
  box-sizing: border-box;
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-number-line--task6 {
  width: 100%;
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-number-line--task6 .oge-paint-number-line__axis {
  padding-right: 2.25rem;
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-number-line--task6 .oge-paint-number-line__labels {
  height: 1.85rem;
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-number-line--task6 .oge-paint-number-line__label {
  top: 0;
  font-size: clamp(0.9rem, 1.9vw, 1.1rem);
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-number-line--annotated .oge-paint-number-line__label--match {
  color: #1d4ed8;
  font-weight: 900;
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-number-line--annotated .oge-paint-number-line__dot--match {
  background: #2563eb;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.25);
  transform: scale(1.25);
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-number-line--annotated .oge-paint-number-line__label--blocked {
  color: #9ca3af;
  text-decoration: line-through;
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-number-line--annotated .oge-paint-number-line__dot--blocked {
  background: #cbd5e1;
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-number-line--annotated .oge-paint-number-line__label--reject {
  color: #64748b;
  opacity: 0.72;
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-number-line__solution-caption {
  margin-top: 0.35rem;
  text-align: center;
  font-size: clamp(0.85rem, 1.7vw, 1rem);
  font-weight: 700;
  color: #1e40af;
  user-select: text;
}

.windows-paint-win-container
  .windows-paint__statement-html-inner
  .oge-paint-number-line--solved
  .oge-paint-number-line__label--answer {
  color: #15803d;
  font-weight: 900;
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
}

.windows-paint-win-container
  .windows-paint__statement-html-inner
  .oge-paint-number-line--solved
  .oge-paint-number-line__dot--answer {
  background: #16a34a;
  box-shadow: 0 0 0 3px rgba(22, 163, 74, 0.3);
  transform: scale(1.2);
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-number-line__intervals {
  position: relative;
  height: 1.2rem;
  margin: 0.35rem 0.35rem 0 2.5rem;
  padding-right: 3rem;
  user-select: text;
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-number-line__interval-name {
  position: absolute;
  top: 0;
  box-sizing: border-box;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 0 0.05rem;
  font-size: clamp(0.56rem, 1vw, 0.7rem);
  font-weight: 700;
  line-height: 1.15;
  color: #64748b;
  text-align: center;
}

.windows-paint-win-container
  .windows-paint__statement-html-inner
  .oge-paint-number-line__interval-name--ok {
  color: #15803d;
  font-weight: 800;
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-number-line__solution-footer {
  margin: 0.45rem 0.35rem 0 2.5rem;
  padding-right: 3rem;
  text-align: center;
  user-select: text;
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-number-line__legend {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.35rem 0.75rem;
  margin-bottom: 0.3rem;
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-number-line__legend-item {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: clamp(0.62rem, 1.15vw, 0.74rem);
  font-weight: 600;
  line-height: 1.2;
  color: #475569;
}

.windows-paint-win-container
  .windows-paint__statement-html-inner
  .oge-paint-number-line__legend-item::before {
  content: "";
  width: 0.75rem;
  height: 0.75rem;
  border-radius: 2px;
  flex-shrink: 0;
}

.windows-paint-win-container
  .windows-paint__statement-html-inner
  .oge-paint-number-line__legend-item--ok::before {
  background: #22c55e;
}

.windows-paint-win-container
  .windows-paint__statement-html-inner
  .oge-paint-number-line__legend-item--bad::before {
  background: #f87171;
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-number-line__solution-hint {
  margin: 0 0 0.25rem;
  font-size: clamp(0.72rem, 1.35vw, 0.84rem);
  font-weight: 600;
  line-height: 1.3;
  color: #334155;
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-number-line__solution-answer {
  margin: 0.15rem 0 0;
  font-size: clamp(0.88rem, 1.7vw, 1rem);
  font-weight: 700;
  color: #15803d;
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-number-line__markers {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  pointer-events: none;
  z-index: 2;
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-number-line__marker {
  position: absolute;
  top: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.15rem;
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-number-line__marker-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #16a34a;
  box-shadow: 0 0 0 3px rgba(22, 163, 74, 0.28);
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-number-line__marker-label {
  position: absolute;
  top: -1.65rem;
  font-size: clamp(0.82rem, 1.5vw, 0.98rem);
  font-weight: 800;
  line-height: 1;
  color: #15803d;
  white-space: nowrap;
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-quote--task6-pairs.oge-paint-quote--annotated .oge-paint-quote__pair--match {
  color: #1d4ed8;
  background: rgba(37, 99, 235, 0.12);
  border-radius: 0.35rem;
  padding: 0.05rem 0.2rem;
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-quote__pair {
  white-space: nowrap;
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-number-line__axis-label--after-arrow {
  position: absolute;
  right: 0;
  top: 50%;
  margin: 0;
  padding-left: 0.3rem;
  font-size: clamp(1.05rem, 2.2vw, 1.35rem);
  font-weight: 800;
  font-style: italic;
  line-height: 1;
  color: var(--paint-accent-text-strong, #15803d);
  transform: translate(100%, -52%);
  user-select: text;
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-quote--task6-pairs {
  font-size: clamp(1.15rem, 2.6vw, 1.65rem);
  line-height: 1.45;
  padding: 0.5rem 0.35rem 0.2rem;
  margin-top: 3.5rem;
  text-align: center;
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-quote--task6-pairs .oge-paint-quote__pair-line {
  margin: 0;
  font-weight: 700;
  color: var(--paint-accent-text, #16a34a);
  user-select: text;
  white-space: normal;
  overflow-wrap: anywhere;
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-quote--logic {
  font-size: clamp(1.55rem, 3.6vw, 2.15rem);
  line-height: 1.4;
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-quote__logic-line {
  margin: 0.15rem 0;
  font-weight: 700;
  color: var(--paint-accent-text, #16a34a);
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-quote__logic-op {
  margin: 0.2rem 0;
  font-weight: 800;
  color: #1d4ed8;
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-quote--plain,
.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-quote--arithmetic,
.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-quote--morse,
.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-quote--symbol {
  font-size: clamp(1.9rem, 5.2vw, 2.85rem);
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-quote__plain-line {
  margin: 0.15rem 0;
  font-weight: 700;
  color: var(--paint-accent-text, #16a34a);
}

.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-quote--arithmetic .oge-paint-quote__plain-line {
  color: #0f172a;
}

.windows-paint-win-container .windows-paint__statement-html-inner .task-wysiwyg__pre--cipher,
.windows-paint-win-container .windows-paint__statement-html-inner .oge-paint-quote__pre,
.windows-paint-win-container .windows-paint__statement-html-inner p strong {
  font-size: clamp(2rem, 5.5vw, 2.9rem);
  font-weight: 700;
  line-height: 1.25;
}

.windows-paint__statement-html-inner:focus,
.windows-paint__solution-html-inner:focus {
  box-shadow: inset 0 0 0 2px rgba(59, 130, 246, 0.32);
  border-radius: 4px;
}

.windows-paint-win-container.windows-paint--statement-editing .windows-paint__statement-html-inner,
.windows-paint-win-container.windows-paint--solution-editing .windows-paint__solution-html-inner {
  cursor: text;
}

.windows-paint-win-container .windows-paint__solution-html-inner .oge-task2-solution__cipher-table {
  margin: 0.75rem auto 0.5rem;
}

.windows-paint-win-container .windows-paint__solution-html-inner .oge-task2-solution__cipher-table th {
  font-size: clamp(1.45rem, 2.8vw, 2rem);
  font-weight: 700;
  padding: 0.5rem 0.75rem;
}

.windows-paint-win-container .windows-paint__solution-html-inner .oge-task2-solution__cipher-table td {
  font-size: clamp(1.25rem, 2.4vw, 1.75rem);
  font-weight: 600;
  padding: 0.5rem 0.75rem;
}

.windows-paint-win-container .windows-paint__solution-html-inner .oge-task2-solution__letters strong {
  font-size: clamp(2rem, 3.6vw, 2.75rem);
  font-weight: 800;
}

.windows-paint-win-container .windows-paint__solution-html-inner .oge-task2-solution__chain-row {
  font-size: clamp(1.05rem, 1.9vw, 1.3rem);
  line-height: 1.45;
}

.windows-paint-win-container .windows-paint__solution-html-inner .task-wysiwyg__pre--cipher {
  font-size: clamp(1.15rem, 2.1vw, 1.45rem);
}

.windows-paint-win-container .windows-paint__solution-html-inner .oge-task6-solution__tag {
  display: inline-block;
  margin-left: 0.35rem;
  padding: 0.12rem 0.55rem;
  border-radius: 999px;
  font-size: clamp(0.85rem, 1.6vw, 1rem);
  font-weight: 600;
  color: #1e40af;
  background: rgba(59, 130, 246, 0.12);
  vertical-align: middle;
}

.windows-paint-win-container .windows-paint__solution-html-inner .oge-task6-solution__axis-line {
  font-size: clamp(1.05rem, 2vw, 1.35rem);
  font-weight: 600;
  letter-spacing: 0.02em;
  line-height: 1.45;
}

.windows-paint-win-container .windows-paint__solution-html-inner .task-wysiwyg__pre--logic {
  font-size: clamp(1rem, 1.85vw, 1.25rem);
}

.windows-paint__canvas-sel {
  position: absolute;
  inset: 0;
  z-index: 3;
  background: transparent;
  pointer-events: none;
}

.windows-paint-win-container[data-paint-tool="select-rect"] .windows-paint__canvas,
.windows-paint-win-container[data-paint-tool="select-free"] .windows-paint__canvas {
  cursor: default;
}

[data-theme="dark"] .windows-paint__workspace {
  background: #3f3f46;
}

[data-theme="dark"] .windows-paint__canvas-bg {
  background: #ffffff;
}

/* Пошаговое решение — подсказка под цитатой на листе Paint */
.windows-paint__step-hint {
  position: absolute;
  left: 16px;
  right: 16px;
  z-index: 4;
  pointer-events: auto;
}

.windows-paint__step-hint[hidden] {
  display: none !important;
}

.windows-paint__step-hint__stack {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.windows-paint__step-hint__card {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.55rem 0.55rem 0.55rem 0.85rem;
  border: 1px solid rgba(109, 40, 217, 0.35);
  border-radius: 8px;
  background: rgba(237, 233, 254, 0.98);
  box-shadow: 0 4px 14px rgba(91, 33, 182, 0.12);
}

.windows-paint__step-hint__card--done {
  opacity: 0.92;
}

.windows-paint__step-hint__card--done .windows-paint__step-hint__actions {
  display: none;
}

.windows-paint__step-hint__text {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  flex: 1 1 auto;
  min-width: 0;
}

.windows-paint__step-hint__step {
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: #6d28d9;
}

.windows-paint__step-hint__comment {
  font-size: 0.6875rem;
  font-weight: 500;
  line-height: 1.35;
  color: #1e1b4b;
}

.windows-paint__step-hint__actions {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
}

.oge-paint-solution-canvas-next {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.6rem;
  height: 2.6rem;
  margin: 0;
  padding: 0;
  border: none;
  border-radius: 0.4rem;
  background: transparent;
  cursor: pointer;
  transition: transform 0.12s ease;
}

.oge-paint-solution-canvas-next[hidden] {
  display: none !important;
}

.oge-paint-solution-canvas-next:hover,
.oge-paint-solution-canvas-next:focus-visible {
  outline: none;
  transform: scale(1.08);
}

.oge-paint-solution-canvas-next__icon {
  display: block;
  width: 1.3rem;
  height: 1.55rem;
  margin-left: 0.22rem;
  background: var(--green, #05b87d);
  clip-path: polygon(0 0, 0 100%, 100% 50%);
  filter: drop-shadow(0 2px 5px rgba(5, 184, 125, 0.45));
}

.variant-exam-body--oge.hf-sheet-engine--paint .variant-exam__trainer--inline [data-oge-trainer-view="python"],
.variant-exam-body--oge.hf-sheet-engine--paint .variant-exam__trainer--inline #sandbox-view[data-oge-trainer-view="python"] {
  display: none !important;
}

.variant-exam-body--oge.hf-sheet-engine--paint .variant-exam__trainer--inline [data-oge-trainer-view="paint"],
.variant-exam-body--oge.hf-sheet-engine--paint .variant-exam__trainer--inline #windows-paint-win-container:not([hidden]) {
  display: flex !important;
}

.variant-exam-body--oge.hf-sheet-engine--python .variant-exam__trainer--inline [data-oge-trainer-view="paint"],
.variant-exam-body--oge.hf-sheet-engine--python .variant-exam__trainer--inline #windows-paint-win-container {
  display: none !important;
}

#windows-paint-win-container[hidden] {
  display: none !important;
}

.variant-exam-body--oge .variant-exam__trainer--inline #windows-paint-win-container:not([hidden]) {
  flex: 1 1 auto;
  min-height: 0;
  height: 100%;
  max-height: none;
}

.variant-exam-body--oge .variant-exam__trainer--inline #windows-paint-win-container.univer-calc--restored {
  width: 100%;
  max-width: 100%;
}