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var(--z,1));text-align:center;font-weight:600;line-height:1;font-family:var(--font-sans,system-ui, sans-serif);letter-spacing:.02em}.PdfExportView-module__uVV0Ha__regionDelete{pointer-events:auto;background:var(--color-primary);color:#fff;padding:calc(4px / var(--z,1)) calc(6px / var(--z,1));border-radius:calc(6px / var(--z,1)) calc(6px / var(--z,1)) 0 0;cursor:pointer;border:none;justify-content:center;align-items:center;line-height:0;display:flex}@media (hover:hover){.PdfExportView-module__uVV0Ha__regionDelete:hover{background:var(--color-primary-dark)}}.PdfExportView-module__uVV0Ha__regionDeleteIcon{width:calc(12px / var(--z,1));height:calc(12px / var(--z,1));stroke-width:calc(2px / var(--z,1))}.PdfExportView-module__uVV0Ha__handle{width:calc(14px / var(--z,1));height:calc(14px / var(--z,1));background:var(--color-surface-1);border:calc(2px / var(--z,1)) solid var(--color-primary);border-radius:calc(3px / var(--z,1));pointer-events:auto;box-sizing:border-box;box-shadow:0 calc(2px / 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var(--color-border);border-radius:var(--radius-sm);cursor:pointer;color:var(--color-secondary);transition:var(--transition-interactive);background:0 0;align-items:center;gap:6px;margin-right:24px;padding:6px 12px;font-size:.875rem;display:flex}@media (hover:hover){.Sidebar-module__NZXooW__addButton:hover{background:var(--color-background-hover);border-color:var(--color-secondary);color:var(--color-foreground)}}.Sidebar-module__NZXooW__sectionInfo{align-items:center;gap:8px;min-width:0;display:flex}.Sidebar-module__NZXooW__sectionColorBadge{border-radius:3px;flex-shrink:0;width:6px;height:20px}.Sidebar-module__NZXooW__sectionTitle{color:var(--color-foreground);white-space:nowrap;text-overflow:ellipsis;font-size:1rem;font-weight:600;overflow:hidden}.Sidebar-module__NZXooW__pageSemanticsTags{flex-wrap:wrap;gap:6px;display:flex}.Sidebar-module__NZXooW__pageSemanticsChip{border:1px solid var(--color-border);background:var(--color-surface-1);color:var(--color-text-tertiary);font-size:var(--text-xs);border-radius:999px;padding:2px 8px}.Sidebar-module__NZXooW__pageSemanticsMuted{font-size:var(--text-xs);color:var(--color-text-secondary)}.Sidebar-module__NZXooW__pagesContent{flex:1;padding:12px 8px;position:relative;overflow-y:auto}.Sidebar-module__NZXooW__pagesEmpty,.Sidebar-module__NZXooW__pagesEmptySection{height:100%;color:var(--color-secondary);text-align:center;border:1px dashed color-mix(in srgb, var(--color-border) 84%, transparent);border-radius:var(--radius-lg);background:color-mix(in srgb, var(--surface-elevated) 92%, transparent);flex-direction:column;justify-content:center;align-items:center;margin:8px;padding:32px;display:flex}.Sidebar-module__NZXooW__guestPrompt{background:var(--color-background);border-top:1px solid 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(hover:hover){.Sidebar-module__NZXooW__createFirstButton:hover{background:var(--color-primary);filter:brightness(1.1);transform:translateY(-1px)}}.Sidebar-module__NZXooW__pageItemContainer{margin-bottom:1px;position:relative}.Sidebar-module__NZXooW__pageHeader{cursor:grab;border-radius:var(--radius-sm);transition:var(--transition-colors), var(--transition-shadow);-webkit-user-select:none;user-select:none;align-items:center;gap:4px;padding:6px 12px;display:flex;position:relative}.Sidebar-module__NZXooW__pageHeader:active{cursor:grabbing}@media (hover:hover){.Sidebar-module__NZXooW__pageHeader:hover{background:var(--color-background-hover)}}.Sidebar-module__NZXooW__pageHeader.Sidebar-module__NZXooW__active{background-color:var(--highlight-accent-strong);color:var(--highlight-accent-border);box-shadow:inset 3px 0 0 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(hover:hover){.Sidebar-module__NZXooW__selectionCancelButton:hover{background:var(--color-background-hover);color:var(--color-text)}}.Sidebar-module__NZXooW__selectionDeleteButton{border-radius:var(--radius-sm);background:var(--color-error);color:#fff;cursor:pointer;width:24px;height:24px;transition:var(--transition-colors);border:none;justify-content:center;align-items:center;padding:0;font-weight:500;display:flex}@media (hover:hover){.Sidebar-module__NZXooW__selectionDeleteButton:hover{opacity:.9}}.Sidebar-module__NZXooW__selectionDeleteButton svg{flex-shrink:0}.Sidebar-module__NZXooW__expandPlaceholder{flex-shrink:0;width:20px;height:20px}.Sidebar-module__NZXooW__depthIndicator{color:var(--color-primary);background:color-mix(in srgb, var(--color-primary) 15%, transparent);white-space:nowrap;border-radius:4px;padding:2px 8px;font-size:.7rem;font-weight:600;position:absolute;right:40px}.Sidebar-module__NZXooW__moveIndicator{color:var(--color-info);background:var(--color-info-soft);white-space:nowrap;border-radius:4px;padding:2px 8px;font-size:.7rem;font-weight:600;position:absolute;right:40px}.Sidebar-module__NZXooW__dropIndicator{background:linear-gradient(90deg, var(--color-primary) 0%, color-mix(in srgb, var(--color-primary) 30%, transparent) 100%);border-radius:2px;height:3px;margin:2px 12px;animation:.8s ease-in-out infinite Sidebar-module__NZXooW__dropIndicatorPulse}.Sidebar-module__NZXooW__dropIndicatorLine{background:linear-gradient(90deg, var(--color-info) 0%, color-mix(in srgb, var(--color-info) 70%, var(--color-surface-1) 30%) 50%, var(--color-info) 100%);pointer-events:none;height:3px;z-index:var(--z-modal);box-shadow:0 0 8px color-mix(in srgb, var(--color-info) 40%, transparent), 0 0 2px color-mix(in srgb, var(--color-info) 75%, 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12px;position:relative}.Sidebar-module__NZXooW__dndDropIndicator:before{content:"";background:var(--color-primary);border-radius:50%;width:6px;height:6px;position:absolute;top:50%;left:-3px;transform:translateY(-50%)}.Sidebar-module__NZXooW__dndDragging{background:var(--color-background-hover);opacity:.4!important}.Sidebar-module__NZXooW__pageIcon{color:var(--color-secondary);flex-shrink:0;align-items:center;display:flex}.Sidebar-module__NZXooW__pageName{font-size:var(--text-sm);color:var(--color-foreground);white-space:nowrap;text-overflow:ellipsis;flex:1;overflow:hidden}.Sidebar-module__NZXooW__defaultTitle{color:var(--color-text-muted)}.Sidebar-module__NZXooW__pageMenuButton{opacity:0;cursor:pointer;width:24px;height:24px;color:var(--color-icon-rest);border-radius:var(--radius-sm);transition:var(--transition-interactive);background:0 0;border:none;flex-shrink:0;justify-content:center;align-items:center;display:flex}@media (hover:hover){.Sidebar-module__NZXooW__pageHeader:hover 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(hover:hover){.Sidebar-module__NZXooW__subPageItem:hover{background:var(--color-background-hover)}}.Sidebar-module__NZXooW__subPageItem.Sidebar-module__NZXooW__active{background-color:var(--highlight-accent-strong);color:var(--highlight-accent-border)}.Sidebar-module__NZXooW__subPageConnector{background:var(--color-border);flex-shrink:0;width:12px;height:1px}.Sidebar-module__NZXooW__subPageName{font-size:var(--text-sm);color:var(--color-secondary);white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.Sidebar-module__NZXooW__subPageMenuButton{opacity:0;cursor:pointer;width:20px;height:20px;color:var(--color-icon-rest);border-radius:var(--radius-sm);transition:var(--transition-interactive);background:0 0;border:none;flex-shrink:0;justify-content:center;align-items:center;margin-left:auto;display:flex}@media (hover:hover){.Sidebar-module__NZXooW__subPageItem:hover 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var(--color-border);border-radius:var(--radius-md);box-shadow:var(--shadow-2);transform-origin:0 0;min-width:160px;padding:6px;position:fixed;}@keyframes Sidebar-module__NZXooW__contextMenuFadeOut{0%{opacity:1;transform:scale(1)}to{opacity:0;transform:scale(.95)}}.Sidebar-module__NZXooW__contextMenuExiting{animation:Sidebar-module__NZXooW__contextMenuFadeOut var(--motion-exit);pointer-events:none}.Sidebar-module__NZXooW__contextMenu button{cursor:pointer;width:100%;color:var(--color-foreground);transition:var(--transition-interactive);text-align:left;background:0 0;border:none;border-radius:4px;align-items:center;gap:10px;padding:8px 12px;font-size:.875rem;display:flex}@media (hover:hover){.Sidebar-module__NZXooW__contextMenu button:hover{background:var(--color-background-hover)}}.Sidebar-module__NZXooW__contextMenu button.Sidebar-module__NZXooW__danger{color:var(--color-danger-text)}@media (hover:hover){.Sidebar-module__NZXooW__contextMenu 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var(--color-border);border-radius:var(--radius-md);cursor:pointer;color:var(--color-secondary);transition:var(--transition-interactive);background:0 0;padding:10px 20px;font-size:.875rem;font-weight:500}@media (hover:hover){.Sidebar-module__NZXooW__dialogButtonSecondary:hover{background:var(--color-surface-2);border-color:var(--color-secondary)}}.Sidebar-module__NZXooW__dialogButtonPrimary{background:var(--color-primary);border-radius:var(--radius-md);cursor:pointer;color:var(--color-surface-1);transition:var(--transition-interactive);border:none;padding:10px 24px;font-size:.875rem;font-weight:500}@media (hover:hover){.Sidebar-module__NZXooW__dialogButtonPrimary:hover{filter:brightness(1.1);transform:translateY(-1px)}}.Sidebar-module__NZXooW__dialogButtonDestructive{background:var(--color-danger);border-radius:var(--radius-md);cursor:pointer;color:var(--color-surface-1);transition:var(--transition-interactive);border:none;padding:10px 24px;font-size:.875rem;font-weight:500}@media 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var(--ease-standard-material);flex-direction:column;display:flex;overflow:hidden}.Sidebar-module__NZXooW__nbmHeader{border-bottom:1px solid var(--color-border);justify-content:space-between;align-items:center;padding:20px 24px 16px;display:flex}.Sidebar-module__NZXooW__nbmTitle{text-transform:uppercase;letter-spacing:.04em;color:var(--color-secondary);font-size:1rem;font-weight:600}.Sidebar-module__NZXooW__nbmAddBtn{border:1px solid var(--color-border);border-radius:var(--radius-sm);cursor:pointer;color:var(--color-secondary);transition:var(--transition-interactive);background:0 0;align-items:center;gap:6px;padding:7px 14px;font-size:.875rem;font-weight:500;display:inline-flex}@media 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var(--color-border))}}.Sidebar-module__NZXooW__reviewPageHeader{align-items:center;gap:6px;display:flex}.Sidebar-module__NZXooW__reviewStaleness{color:var(--color-text-tertiary);flex-shrink:0;margin-left:auto;font-size:10px}.Sidebar-module__NZXooW__reviewPageMeta{align-items:baseline;gap:6px;display:flex}.Sidebar-module__NZXooW__reviewSummary{color:var(--color-text-tertiary);white-space:nowrap;text-overflow:ellipsis;flex:1;min-width:0;font-size:10px;overflow:hidden}[data-theme=dark] .Sidebar-module__NZXooW__reviewFilterSelect{background:var(--color-surface-2);border-color:var(--color-border);color:var(--color-text-primary)}@media (hover:hover){[data-theme=dark] .Sidebar-module__NZXooW__topicGroupHeader:hover{background:var(--color-surface-2)}}[data-theme=dark] .Sidebar-module__NZXooW__topicGroupCard{border-color:var(--color-border);background:var(--color-surface-1)}[data-theme=dark] 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#0000003d}.Sidebar-module__NZXooW__sidebar:not(.Sidebar-module__NZXooW__collapsed){transform:translate(0)}.Sidebar-module__NZXooW__sidebar.Sidebar-module__NZXooW__collapsed{box-shadow:none;overflow:hidden;width:0!important;min-width:0!important}}@media (orientation:portrait) and (max-width:1024px){.Sidebar-module__NZXooW__sidebar{max-width:320px;padding-top:env(safe-area-inset-top,0px)}}@media (orientation:landscape) and (max-width:1024px){.Sidebar-module__NZXooW__sidebar{max-width:300px;padding-left:var(--safe-area-left,0px);padding-top:env(safe-area-inset-top,0px)}}.Sidebar-module__NZXooW__splitView{--split-row-h:40px;flex:1;min-height:0;display:flex;overflow:hidden}@media (pointer:coarse){.Sidebar-module__NZXooW__splitView{--split-row-h:55px}}.Sidebar-module__NZXooW__splitSections{border-right:1px solid var(--sidebar-hairline);background:0 0;flex-direction:column;flex-shrink:0;width:132px;min-width:132px;display:flex;position:relative}.Sidebar-module__NZXooW__splitSectionsScroll{padding:6px 0 calc(6px + var(--keyboard-inset-bottom,0px));flex-direction:column;flex:1;gap:0;display:flex;overflow-y:auto}.Sidebar-module__NZXooW__splitSectionItem{min-height:var(--split-row-h);cursor:pointer;text-align:left;font-size:var(--sidebar-body);color:var(--color-text-secondary);transition:background-color var(--duration-fast) var(--ease-standard), color var(--duration-fast) var(--ease-standard);background:0 0;border:none;border-radius:0;align-items:center;gap:8px;width:100%;padding:4px 12px 4px 14px;font-family:inherit;font-weight:500;display:flex;position:relative}@media (hover:hover){.Sidebar-module__NZXooW__splitSectionItem:hover{background:var(--color-background-hover);color:var(--color-foreground)}}.Sidebar-module__NZXooW__splitSectionActive{background:color-mix(in srgb, var(--color-primary) 4%, transparent);color:var(--color-foreground);font-weight:600}.Sidebar-module__NZXooW__splitSectionActive:before{content:"";background:var(--color-primary);width:2px;position:absolute;top:8px;bottom:8px;left:0}.Sidebar-module__NZXooW__splitSectionColor{border-radius:1px;flex-shrink:0;width:2px;height:14px}.Sidebar-module__NZXooW__splitSectionIcon{opacity:1;flex-shrink:0}.Sidebar-module__NZXooW__splitSectionName{white-space:nowrap;text-overflow:ellipsis;flex:1;overflow:hidden}.Sidebar-module__NZXooW__splitSectionRenameInput{font-size:var(--text-sm);color:var(--color-foreground);background:var(--color-surface-2);border:1px solid var(--color-primary);border-radius:var(--radius-sm);outline:none;flex:1;min-width:0;padding:2px 6px;font-family:inherit;font-weight:600}.Sidebar-module__NZXooW__splitPages{flex-direction:column;flex:1;min-width:0;display:flex;position:relative}.Sidebar-module__NZXooW__splitAddButton{border:none;border-top:1px solid var(--sidebar-hairline);cursor:pointer;width:100%;height:40px;color:var(--color-text-secondary);font-size:var(--sidebar-body);letter-spacing:0;transition:background-color var(--duration-fast) var(--ease-standard), color var(--duration-fast) var(--ease-standard);background:0 0;flex-shrink:0;justify-content:flex-start;align-items:center;gap:8px;padding:0 14px;font-family:inherit;font-weight:500;display:flex}@media (hover:hover){.Sidebar-module__NZXooW__splitAddButton:hover{background:var(--color-background-hover);color:var(--color-primary)}}.Sidebar-module__NZXooW__splitPageList{padding:4px 0 calc(4px + var(--keyboard-inset-bottom,0px)) 1px;flex:1;position:relative;overflow-y:auto}.Sidebar-module__NZXooW__splitPageList:focus-visible{outline:none}.Sidebar-module__NZXooW__splitMarquee{pointer-events:none;background:color-mix(in srgb, var(--color-primary) 12%, transparent);border:1px solid color-mix(in srgb, var(--color-primary) 50%, transparent);z-index:5;position:absolute}.Sidebar-module__NZXooW__splitPageMultiDragging{opacity:.55}.Sidebar-module__NZXooW__splitPageSelectionBar{border-bottom:1px solid color-mix(in srgb, var(--color-primary) 18%, var(--color-border));background:linear-gradient(180deg, color-mix(in srgb, var(--color-primary) 11%, var(--color-surface-1)) 0%, color-mix(in srgb, var(--color-primary) 6%, var(--color-surface-1)) 100%);animation:Sidebar-module__NZXooW__splitPageSelectionEnter var(--duration-slow) var(--ease-decelerate);flex-direction:column;flex-shrink:0;gap:8px;padding:10px 10px 12px;display:flex}@keyframes Sidebar-module__NZXooW__splitPageSelectionEnter{0%{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:translateY(0)}}.Sidebar-module__NZXooW__splitPageSelectionHeader{justify-content:space-between;align-items:center;gap:6px;min-height:18px;display:flex}.Sidebar-module__NZXooW__splitPageSelectionCount{white-space:nowrap;align-items:baseline;gap:6px;display:inline-flex}.Sidebar-module__NZXooW__splitPageSelectionCountNum{color:var(--color-primary);font-variant-numeric:tabular-nums;font-size:13px;font-weight:700;line-height:1}.Sidebar-module__NZXooW__splitPageSelectionCountLabel{letter-spacing:.08em;text-transform:uppercase;color:color-mix(in srgb, var(--color-primary) 80%, var(--color-text-muted));font-size:10px;font-weight:600}.Sidebar-module__NZXooW__splitPageSelectionClose{width:18px;height:18px;color:var(--color-icon-rest);cursor:pointer;transition:background var(--duration-fast) var(--ease-standard), color var(--duration-fast) var(--ease-standard), transform .22s var(--ease-decelerate);background:0 0;border:none;border-radius:999px;flex-shrink:0;justify-content:center;align-items:center;display:flex}@media (hover:hover){.Sidebar-module__NZXooW__splitPageSelectionClose:hover{background:color-mix(in srgb, var(--color-foreground) 10%, transparent);color:var(--color-foreground);transform:rotate(90deg)}}.Sidebar-module__NZXooW__splitPageSelectionActions{background:color-mix(in srgb, var(--color-foreground) 4%, transparent);border:1px solid color-mix(in srgb, var(--color-foreground) 7%, transparent);border-radius:7px;align-items:center;gap:1px;padding:2px;display:flex}.Sidebar-module__NZXooW__splitPageSelectionButton{min-width:26px;height:26px;color:color-mix(in srgb, var(--color-foreground) 72%, transparent);cursor:pointer;transition:background var(--duration-fast) var(--ease-standard), color var(--duration-fast) var(--ease-standard), transform .14s var(--ease-standard);background:0 0;border:none;border-radius:5px;flex:1 1 0;justify-content:center;align-items:center;display:flex}@media (hover:hover){.Sidebar-module__NZXooW__splitPageSelectionButton:hover{background:color-mix(in srgb, var(--color-primary) 16%, var(--color-surface-1));color:var(--color-primary)}}.Sidebar-module__NZXooW__splitPageSelectionButton:active{transform:scale(.96)}.Sidebar-module__NZXooW__splitPageSelectionButton:focus-visible{background-color:var(--focus-fill-strong);transition:background-color var(--focus-duration) var(--focus-ease);outline:none}.Sidebar-module__NZXooW__splitPageSelectionDivider{background:color-mix(in srgb, var(--color-foreground) 14%, transparent);flex:none;width:1px;height:16px;margin:0 3px}@media (hover:hover){.Sidebar-module__NZXooW__splitPageSelectionButtonDanger:hover{background:color-mix(in srgb, var(--color-danger) 14%, transparent);color:var(--color-danger-text)}}.Sidebar-module__NZXooW__splitIndentGuide{background:var(--color-primary);opacity:.6;pointer-events:none;z-index:10;border-radius:1px;width:2px;position:absolute;top:6px;bottom:6px}.Sidebar-module__NZXooW__splitPageItem{min-height:var(--split-row-h);cursor:pointer;transition:background var(--duration-fast) var(--ease-standard);align-items:center;gap:6px;padding:6px 6px 6px 8px;display:flex;position:relative}@media (hover:hover){.Sidebar-module__NZXooW__splitPageItem:hover{background:var(--color-background-hover)}}.Sidebar-module__NZXooW__splitPageSelected{background:color-mix(in srgb, var(--color-primary) 14%, transparent)}@media (hover:hover){.Sidebar-module__NZXooW__splitPageSelected:hover{background:color-mix(in srgb, var(--color-primary) 20%, transparent)}}.Sidebar-module__NZXooW__splitPageActive{background:color-mix(in srgb, var(--color-primary) 4%, transparent)}.Sidebar-module__NZXooW__splitPageActive.Sidebar-module__NZXooW__splitPageSelected{background:color-mix(in srgb, var(--color-primary) 22%, var(--color-background-active))}.Sidebar-module__NZXooW__splitPageActive:before{content:"";background:var(--color-primary);width:2px;position:absolute;top:5px;bottom:5px;left:0}.Sidebar-module__NZXooW__splitPageName{font-size:var(--sidebar-body);color:var(--color-foreground);white-space:nowrap;text-overflow:ellipsis;flex:1;font-weight:450;overflow:hidden}.Sidebar-module__NZXooW__splitPageActive .Sidebar-module__NZXooW__splitPageName{font-weight:500}.Sidebar-module__NZXooW__splitPageRenameInput{font-size:var(--text-sm);color:var(--color-foreground);background:var(--color-surface-2);border:1px solid var(--color-primary);border-radius:var(--radius-sm);outline:none;flex:1;min-width:0;min-height:0;padding:1px 5px;font-family:inherit}@media (any-pointer:coarse){.Sidebar-module__NZXooW__splitPageRenameInput{min-height:calc(var(--split-row-h) - 12px)}}.Sidebar-module__NZXooW__splitPageMenuBtn{cursor:pointer;width:22px;min-width:0;height:22px;min-height:0;color:var(--color-icon-rest);border-radius:var(--radius-sm);transition:background-color var(--duration-fast) var(--ease-standard), color var(--duration-fast) var(--ease-standard), opacity var(--duration-fast) var(--ease-standard);opacity:.5;background:0 0;border:none;flex-shrink:0;justify-content:center;align-items:center;display:flex;position:relative}@media (hover:hover){.Sidebar-module__NZXooW__splitPageItem:hover .Sidebar-module__NZXooW__splitPageMenuBtn,.Sidebar-module__NZXooW__splitSectionItem:hover .Sidebar-module__NZXooW__splitPageMenuBtn{opacity:1}.Sidebar-module__NZXooW__splitPageMenuBtn:hover{background:var(--color-background-hover);color:var(--color-foreground)}}.Sidebar-module__NZXooW__splitPageMenu{background:var(--color-surface-1);border:1px solid var(--color-border);border-radius:var(--radius-md);box-shadow:var(--shadow-2);z-index:100;min-width:140px;max-height:calc(100dvh - 16px);padding:4px;position:absolute;top:100%;right:8px;overflow-y:auto}.Sidebar-module__NZXooW__splitPageMenuUp{top:auto;bottom:100%}.Sidebar-module__NZXooW__pageIconPickerAnchor{z-index:1100;position:absolute;top:100%;right:8px}.Sidebar-module__NZXooW__splitPageMenu button{text-align:left;cursor:pointer;width:100%;font-size:var(--text-sm);color:var(--color-foreground);border-radius:var(--radius-sm);background:0 0;border:none;padding:7px 12px;font-family:inherit;display:block}@media (hover:hover){.Sidebar-module__NZXooW__splitPageMenu button:hover{background:var(--color-background-hover)}}.Sidebar-module__NZXooW__splitPageMenu button.Sidebar-module__NZXooW__danger{color:var(--color-danger-text)}@media (hover:hover){.Sidebar-module__NZXooW__splitPageMenu button.Sidebar-module__NZXooW__danger:hover{background:var(--color-danger-soft)}}.Sidebar-module__NZXooW__splitEmptyPages{text-align:center;color:var(--color-text-muted);font-size:var(--text-sm);padding:24px}.Sidebar-module__NZXooW__splitPageChevron{cursor:pointer;width:16px;min-width:0;height:16px;min-height:0;color:var(--color-icon-rest);transition:color var(--duration-fast) var(--ease-standard);background:0 0;border:none;border-radius:2px;flex-shrink:0;justify-content:center;align-items:center;padding:0;display:flex;position:relative}@media (any-pointer:coarse){.Sidebar-module__NZXooW__splitPageChevron:after{content:"";inset:calc((16px - var(--split-row-h)) / 2) -5px calc((16px - var(--split-row-h)) / 2) -12px;position:absolute}.Sidebar-module__NZXooW__splitPageMenuBtn:after{content:"";inset:calc((22px - var(--split-row-h)) / 2) -6px;position:absolute}}@media (hover:hover){.Sidebar-module__NZXooW__splitPageChevron:hover{color:var(--color-foreground)}}.Sidebar-module__NZXooW__splitPageStack{border:1px solid color-mix(in srgb, var(--color-primary) 18%, var(--color-border));border-radius:var(--radius-sm);background:var(--color-surface-1);box-shadow:2px 2px 0 -1px var(--color-surface-1), 2px 2px 0 0 color-mix(in srgb, var(--color-primary) 14%, var(--color-border)), 4px 4px 0 -1px var(--color-surface-1), 4px 4px 0 0 color-mix(in srgb, var(--color-primary) 10%, var(--color-border));margin:1px 6px 1px -1px;position:relative}@media (hover:hover){.Sidebar-module__NZXooW__splitPageStack:hover{border-color:color-mix(in srgb, var(--color-primary) 35%, var(--color-border));background:var(--color-background-hover)}}.Sidebar-module__NZXooW__splitPageStackBadge{color:var(--color-primary);background:color-mix(in srgb, var(--color-primary) 12%, transparent);border-radius:999px;flex-shrink:0;align-items:center;height:16px;padding:0 5px;font-size:10px;font-weight:600;line-height:1;display:flex}.Sidebar-module__NZXooW__splitPageChildActiveDot{background:var(--color-primary);border-radius:50%;flex-shrink:0;width:6px;height:6px}.Sidebar-module__NZXooW__splitPageDragging{opacity:.3}.Sidebar-module__NZXooW__splitPageHighlightParent{background:color-mix(in srgb, var(--color-primary) 8%, transparent);border-radius:var(--radius-sm)}.Sidebar-module__NZXooW__splitPageIndenting{opacity:.5;transform:translateX(var(--drop-indent));transition:transform var(--duration-fast) var(--ease-standard)}.Sidebar-module__NZXooW__splitDropAbove{position:relative}.Sidebar-module__NZXooW__splitDropAbove:after{content:"";top:0;left:var(--drop-indent);background:var(--color-primary);opacity:.7;border-radius:1px;height:2px;position:absolute;right:8px}.Sidebar-module__NZXooW__splitDropBelow{position:relative}.Sidebar-module__NZXooW__splitDropBelow:after{content:"";bottom:0;left:var(--drop-indent);background:var(--color-primary);opacity:.7;border-radius:1px;height:2px;position:absolute;right:8px}.Sidebar-module__NZXooW__splitPageItem[draggable=true]{-webkit-user-select:none;user-select:none;cursor:grab}.Sidebar-module__NZXooW__splitPageItem[draggable=true]:active{cursor:grabbing}@media (hover:none){.Sidebar-module__NZXooW__splitPageMenuBtn,.Sidebar-module__NZXooW__pageQuickAction,.Sidebar-module__NZXooW__pageMenuButton,.Sidebar-module__NZXooW__subPageMenuButton{opacity:.7}.Sidebar-module__NZXooW__nbmItemActions{opacity:1}.Sidebar-module__NZXooW__sectionMenuButton{opacity:.7}}
.SelectionBar-module__9MNOiW__container{background:var(--surface-overlay);border:1px solid var(--color-border);border-radius:var(--radius-sm);box-shadow:var(--elevation-1);transform-origin:top;animation:SelectionBar-module__9MNOiW__barEnterDown var(--duration-menu) var(--ease-overshoot-soft) both;align-items:center;gap:1px;padding:4px;display:flex;position:relative}.SelectionBar-module__9MNOiW__container[data-placement=top]{transform-origin:bottom;animation-name:SelectionBar-module__9MNOiW__barEnterUp}.SelectionBar-module__9MNOiW__containerExiting{animation:SelectionBar-module__9MNOiW__barExit .12s var(--ease-standard) both}.SelectionBar-module__9MNOiW__posWrap{z-index:50;position:absolute;top:0;left:0}.SelectionBar-module__9MNOiW__overflowWrap{display:inline-flex;position:relative}.SelectionBar-module__9MNOiW__btn{width:var(--icon-btn-secondary-box);height:var(--icon-btn-secondary-box);border-radius:var(--radius-sm);color:var(--on-surface-muted);cursor:pointer;background:0 0;border:none;justify-content:center;align-items:center;transition:background-color .12s,color .12s;display:inline-flex;position:relative}.SelectionBar-module__9MNOiW__btn .SelectionBar-module__9MNOiW__icon{width:var(--icon-btn-secondary-glyph);height:var(--icon-btn-secondary-glyph)}.SelectionBar-module__9MNOiW__btn:hover{background-color:var(--highlight-fill-soft);color:var(--on-surface)}.SelectionBar-module__9MNOiW__btn:focus-visible{background-color:var(--focus-fill-strong);outline:none}.SelectionBar-module__9MNOiW__btn.SelectionBar-module__9MNOiW__danger:hover{background:color-mix(in srgb, var(--color-danger) 15%, transparent);color:var(--color-danger)}.SelectionBar-module__9MNOiW__btn.SelectionBar-module__9MNOiW__off{opacity:.38;cursor:not-allowed}.SelectionBar-module__9MNOiW__btn.SelectionBar-module__9MNOiW__off:hover{color:var(--on-surface-muted);background:0 0}.SelectionBar-module__9MNOiW__btn.SelectionBar-module__9MNOiW__show{background-color:var(--highlight-fill-soft);color:var(--on-surface)}.SelectionBar-module__9MNOiW__btn.SelectionBar-module__9MNOiW__loading{background:var(--highlight-fill-soft);width:auto;color:var(--on-surface);cursor:default;gap:7px;padding:0 11px}.SelectionBar-module__9MNOiW__btn.SelectionBar-module__9MNOiW__loading .SelectionBar-module__9MNOiW__icon{display:none}.SelectionBar-module__9MNOiW__spinner{border:2px solid color-mix(in srgb, var(--on-surface-muted) 35%, transparent);border-top-color:var(--color-primary);border-radius:50%;width:14px;height:14px;animation:.7s linear infinite SelectionBar-module__9MNOiW__barSpin}.SelectionBar-module__9MNOiW__loadingLabel{letter-spacing:-.01em;white-space:nowrap;font-size:11.5px;font-weight:560}.SelectionBar-module__9MNOiW__divider{background:var(--color-border);flex:none;width:1px;height:18px;margin:0 4px}.SelectionBar-module__9MNOiW__popup{top:calc(100% + var(--space-3));border-radius:var(--radius-sm);background:var(--surface-overlay);border:1px solid var(--color-border);min-width:194px;box-shadow:var(--elevation-2);z-index:8;max-height:var(--menu-max,208px);scrollbar-width:thin;scrollbar-color:color-mix(in srgb, var(--on-surface-muted) 42%, transparent) transparent;transform-origin:100% 0;animation:SelectionBar-module__9MNOiW__popupEnter var(--duration-menu) var(--ease-emphasized) both;flex-direction:column;gap:3px;padding:4px;display:flex;position:absolute;right:-1px;overflow-y:auto}.SelectionBar-module__9MNOiW__popup[data-placement=top]{top:auto;bottom:calc(100% + var(--space-3));transform-origin:100% 100%;animation-name:SelectionBar-module__9MNOiW__popupEnterUp}.SelectionBar-module__9MNOiW__menuItem{border-radius:var(--radius-sm);width:100%;height:34px;color:var(--on-surface);letter-spacing:-.011em;text-align:left;cursor:pointer;background:0 0;border:none;flex:none;align-items:center;gap:9px;padding:0 10px;font-size:12.5px;font-weight:540;transition:background-color .12s;display:flex}.SelectionBar-module__9MNOiW__menuItem:hover,.SelectionBar-module__9MNOiW__menuItem:focus-visible{background:var(--highlight-fill-soft);outline:none}.SelectionBar-module__9MNOiW__menuItem .SelectionBar-module__9MNOiW__icon{color:var(--on-surface-muted);text-align:center;flex:none;width:16px;font-size:15px}.SelectionBar-module__9MNOiW__menuItem .SelectionBar-module__9MNOiW__sp{flex:1}.SelectionBar-module__9MNOiW__menuItem .SelectionBar-module__9MNOiW__k{font-family:var(--font-mono);color:var(--color-text-tertiary);font-size:9.5px}.SelectionBar-module__9MNOiW__menuItem.SelectionBar-module__9MNOiW__danger{color:var(--color-danger-text)}.SelectionBar-module__9MNOiW__menuItem.SelectionBar-module__9MNOiW__danger .SelectionBar-module__9MNOiW__icon{color:var(--color-danger)}.SelectionBar-module__9MNOiW__menuItem.SelectionBar-module__9MNOiW__danger:hover{background:var(--color-danger-soft)}@media (pointer:coarse){.SelectionBar-module__9MNOiW__container{gap:2px;padding:5px}.SelectionBar-module__9MNOiW__btn{width:44px;height:44px}.SelectionBar-module__9MNOiW__btn.SelectionBar-module__9MNOiW__loading{width:auto}.SelectionBar-module__9MNOiW__popup{max-height:var(--menu-max,268px);gap:6px}.SelectionBar-module__9MNOiW__menuItem{height:44px}.SelectionBar-module__9MNOiW__menuItem .SelectionBar-module__9MNOiW__icon{font-size:17px}}@media (prefers-reduced-motion:reduce){.SelectionBar-module__9MNOiW__container,.SelectionBar-module__9MNOiW__containerExiting,.SelectionBar-module__9MNOiW__popup{animation:none}.SelectionBar-module__9MNOiW__btn,.SelectionBar-module__9MNOiW__menuItem{transition:none}}@keyframes SelectionBar-module__9MNOiW__barEnterDown{0%{opacity:0;transform:translateY(-6px)scale(.96)}to{opacity:1;transform:translateY(0)scale(1)}}@keyframes SelectionBar-module__9MNOiW__barEnterUp{0%{opacity:0;transform:translateY(6px)scale(.96)}to{opacity:1;transform:translateY(0)scale(1)}}@keyframes SelectionBar-module__9MNOiW__barExit{0%{opacity:1;transform:scale(1)}to{opacity:0;transform:scale(.96)}}@keyframes SelectionBar-module__9MNOiW__popupEnter{0%{opacity:0;transform:translateY(-6px)scale(.96)}to{opacity:1;transform:translateY(0)scale(1)}}@keyframes SelectionBar-module__9MNOiW__popupEnterUp{0%{opacity:0;transform:translateY(6px)scale(.96)}to{opacity:1;transform:translateY(0)scale(1)}}@keyframes SelectionBar-module__9MNOiW__barSpin{to{transform:rotate(360deg)}}@media (forced-colors:active){.SelectionBar-module__9MNOiW__container{border:1px solid buttontext}.SelectionBar-module__9MNOiW__popup{border:1px solid canvastext}}
.ThumbnailImage-module__DNNrtq__thumb{opacity:0;transition:var(--transition-opacity)}.ThumbnailImage-module__DNNrtq__thumb[data-loaded=true]{opacity:1}
.ImageCodeExtractor-module__GH8d-a__container{z-index:var(--z-topbar);animation:ImageCodeExtractor-module__GH8d-a__containerEnter var(--duration-slow) var(--ease-emphasized);flex-direction:row;gap:8px;display:flex;position:absolute;transform:translate(-50%)}@keyframes ImageCodeExtractor-module__GH8d-a__containerEnter{0%{opacity:0;transform:translate(-50%)translateY(8px)scale(.9)}to{opacity:1;transform:translate(-50%)translateY(0)scale(1)}}@keyframes ImageCodeExtractor-module__GH8d-a__containerExit{0%{opacity:1;transform:translate(-50%)translateY(0)scale(1)}to{opacity:0;transform:translate(-50%)translateY(8px)scale(.9)}}.ImageCodeExtractor-module__GH8d-a__containerExiting{animation:ImageCodeExtractor-module__GH8d-a__containerExit var(--motion-exit);pointer-events:none}.ImageCodeExtractor-module__GH8d-a__button{cursor:pointer;width:32px;height:32px;transition:transform var(--duration-base) var(--ease-emphasized), box-shadow var(--duration-base) var(--ease-emphasized);color:#2563eb;background:#fff;border:2px solid #fff;border-radius:50%;justify-content:center;align-items:center;display:flex;position:relative;box-shadow:0 2px 8px #00000026,0 0 0 1px #0000000d}.ImageCodeExtractor-module__GH8d-a__buttonText{color:var(--color-success)}@media (hover:hover){.ImageCodeExtractor-module__GH8d-a__button:hover{background:#eff6ff;border-color:#2563eb;transform:scale(1.1);box-shadow:0 4px 12px #0003,0 0 0 1px #0000000d}.ImageCodeExtractor-module__GH8d-a__button:hover .ImageCodeExtractor-module__GH8d-a__tooltip{opacity:1;pointer-events:auto;transform:translate(-50%)translateY(0)}}.ImageCodeExtractor-module__GH8d-a__button:active{transform:scale(.95)}.ImageCodeExtractor-module__GH8d-a__button:disabled{opacity:.5;cursor:not-allowed}.ImageCodeExtractor-module__GH8d-a__button.ImageCodeExtractor-module__GH8d-a__loading{opacity:.9;cursor:wait}.ImageCodeExtractor-module__GH8d-a__spinner{border:2px solid;border-color:currentColor currentColor #0000 #0000;border-radius:50%;width:16px;height:16px;animation:.6s linear infinite ImageCodeExtractor-module__GH8d-a__spin;display:inline-block}@keyframes ImageCodeExtractor-module__GH8d-a__spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.ImageCodeExtractor-module__GH8d-a__tooltip{color:#fff;white-space:nowrap;opacity:0;pointer-events:none;transition:opacity var(--duration-base) var(--ease-emphasized), transform var(--duration-base) var(--ease-emphasized);background:#000c;border-radius:4px;padding:4px 8px;font-size:11px;font-weight:500;position:absolute;bottom:-28px;left:50%;transform:translate(-50%)translateY(-4px)}.ImageCodeExtractor-module__GH8d-a__tooltip:before{content:"";border-bottom:4px solid #000c;border-left:4px solid #0000;border-right:4px solid #0000;position:absolute;top:-4px;left:50%;transform:translate(-50%)}[data-theme=dark] .ImageCodeExtractor-module__GH8d-a__button{background:var(--color-surface-1);border-color:var(--color-surface-1);color:#60a5fa;box-shadow:0 2px 8px #0006,0 0 0 1px #ffffff1a}@media (hover:hover){[data-theme=dark] .ImageCodeExtractor-module__GH8d-a__button:hover{background:#2563eb33;border-color:#60a5fa}}[data-theme=dark] .ImageCodeExtractor-module__GH8d-a__tooltip{color:#1f2937;background:#ffffffe6}[data-theme=dark] .ImageCodeExtractor-module__GH8d-a__tooltip:before{border-bottom-color:#ffffffe6}@media (forced-colors:active){.ImageCodeExtractor-module__GH8d-a__button{border:2px solid buttontext}}
.Canvas-module__uiX3Ea__canvasRoot{-webkit-user-select:none;user-select:none;touch-action:none;width:100%;height:100%;position:relative;overflow:hidden}.Canvas-module__uiX3Ea__overlayContents{display:contents}.Canvas-module__uiX3Ea__insertPageLayer{transform-origin:0 0;pointer-events:none;z-index:11;will-change:transform;position:absolute;top:0;left:0}.Canvas-module__uiX3Ea__fillSize{width:100%;height:100%}.Canvas-module__uiX3Ea__layerNoPointer{pointer-events:none}.Canvas-module__uiX3Ea__layerNoTouch{touch-action:none}.Canvas-module__uiX3Ea__solutionsToggleDock{bottom:var(--space-6);right:var(--space-6);z-index:50;position:fixed}.Canvas-module__uiX3Ea__zoomIndicator{font-size:12px;font-weight:500;font-family:var(--font-mono);color:var(--color-text-secondary);background:var(--surface-overlay);border:1px solid color-mix(in srgb, var(--color-border) 60%, transparent);border-radius:var(--radius-md);cursor:pointer;z-index:var(--z-canvas-controls,50);pointer-events:auto;transition:background-color var(--duration-fast) var(--ease-standard), border-color var(--duration-fast) var(--ease-standard), color var(--duration-fast) var(--ease-standard);padding:4px 10px;position:absolute;bottom:16px;left:16px}@media (hover:hover){.Canvas-module__uiX3Ea__zoomIndicator:hover{border-color:var(--color-primary-light);color:var(--color-primary)}}.Canvas-module__uiX3Ea__zoomIndicator:focus-visible{background-color:var(--focus-fill-strong);transition:background-color var(--focus-duration) var(--focus-ease);outline:none}[data-theme=dark] .Canvas-module__uiX3Ea__zoomIndicator{border-color:color-mix(in srgb, var(--color-border) 70%, transparent)}@media (hover:hover){[data-theme=dark] .Canvas-module__uiX3Ea__zoomIndicator:hover{color:var(--color-primary);border-color:var(--color-primary)}}@media (max-width:640px){.Canvas-module__uiX3Ea__zoomIndicator{bottom:8px;left:8px}}
.panelChrome-module__bjbHlG__chromePanel{background:var(--color-sidebar-bg,var(--color-surface-1));border:1px solid var(--color-border);border-radius:var(--radius-sm)}
.PenTab-module__EkZ7fa__stabilizationField{padding-top:var(--space-2)}@media (pointer:coarse){.PenTab-module__EkZ7fa__stabilizationField{padding-top:var(--space-3)}}.PenTab-module__EkZ7fa__sliderTrack{padding-bottom:22px}.PenTab-module__EkZ7fa__recMarker{pointer-events:none;flex-direction:column;align-items:center;display:flex;position:absolute;top:18px;transform:translate(-50%)}.PenTab-module__EkZ7fa__recTick{background:var(--color-foreground-muted);width:1px;height:6px}.PenTab-module__EkZ7fa__recLabel{font-family:var(--font-ui);color:var(--color-text-secondary);letter-spacing:.02em;margin-top:1px;font-size:10px;line-height:1.45}.PenTab-module__EkZ7fa__scale{font-family:var(--font-ui);font-size:var(--settings-marginalia);color:var(--color-text-secondary);text-transform:uppercase;letter-spacing:.08em;justify-content:space-between;line-height:1.45;display:flex}
@keyframes menuMotion-module__6vRCua__menuIn{0%{opacity:0;transform:scale(.95)translateY(-2px)}to{opacity:1;transform:scale(1)translateY(0)}}.menuMotion-module__6vRCua__menuEnter{animation:menuMotion-module__6vRCua__menuIn var(--duration-menu) var(--ease-emphasized)}
.AITab-module__6SKtoq__root{flex-direction:column;display:flex}.AITab-module__6SKtoq__disclosure{gap:var(--space-2);padding:var(--space-3);margin-bottom:var(--space-3);background:var(--color-surface-2);border:1px solid var(--color-border);border-radius:var(--radius-sm);flex-direction:column;display:flex}.AITab-module__6SKtoq__disclosureText{color:var(--color-text-secondary);margin:0;font-size:.9rem;line-height:1.55}.AITab-module__6SKtoq__privacyLink{color:var(--color-primary);cursor:pointer;text-underline-offset:2px;background:0 0;border:none;align-self:flex-start;padding:0;font-size:.9rem;text-decoration:underline}.AITab-module__6SKtoq__privacyLink:hover{text-decoration:none}.AITab-module__6SKtoq__privacyLink:focus-visible{outline:2px solid var(--color-focus);outline-offset:2px;border-radius:var(--radius-xs)}
.CodeOutputPanel-module__YpBjmq__headerActions{align-items:center;gap:2px;display:flex}.CodeOutputPanel-module__YpBjmq__outputBody{padding:var(--space-2) 10px;white-space:pre-wrap;word-break:break-word;font-family:monospace;font-size:12px;line-height:1.5;overflow-y:auto}.CodeOutputPanel-module__YpBjmq__runningRow{align-items:center;gap:var(--space-2);display:flex}
.OverlayControlBar-module__hJQdrW__dotsRow{pointer-events:none;gap:3px;display:flex}