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.ocRailSplit{margin:4px 16px;border-top:1px dashed var(--csLine)}.csRoot .ocRailSection{display:flex;align-items:center;gap:8px;padding:4px 24px 2px;font-size:10px;font-weight:600;text-transform:uppercase;letter-spacing:.06em;line-height:var(--csLeadFlat);color:var(--csInkMeta)}.csRoot .ocRailLocked{padding:4px 12px}.csRoot .ocRailControls{display:flex;flex-wrap:wrap;align-items:center;gap:8px 12px;padding:6px 24px}.csRoot .ocRailSource{display:flex;flex:0 0 100%;justify-content:flex-end;align-items:center;gap:6px}.csRoot .ocRailSource .csRadio{flex-wrap:nowrap}.csRoot .ocRailSource .csBtn{white-space:nowrap}.csRoot .ocEditor{display:flex;height:100%;flex-direction:column;overflow:hidden}.csRoot .ocEditorHead{position:sticky;top:0;z-index:var(--csLayerTip);display:flex;align-items:center;gap:8px;padding:8px;background:var(--csPanel);border-bottom:1px solid var(--csLine)}.csRoot .ocEditorHeadInline{display:flex;align-items:center;gap:8px;margin-bottom:8px}.csRoot .ocEditorTitle{margin:0;font-family:var(--csDisplay);font-size:14px;font-weight:600;line-height:var(--csLeadTitle);color:var(--csInk)}.csRoot .ocEditorTitle[data-inline="1"]{font-size:12px}.csRoot .ocEditorHeadEnd{display:flex;margin-left:auto;align-items:center;gap:8px}.csRoot .ocEditorWarn{font-size:11px;line-height:var(--csLeadFlat);color:var(--csAmberText)}.csRoot .ocEditorBody{min-height:0;flex:1;overflow-y:auto;padding:8px 8px 12px}.csRoot .ocEditorLabel{display:block;margin-bottom:4px;font-size:11px;text-transform:uppercase;letter-spacing:.06em;line-height:var(--csLeadFlat);color:var(--csInkMeta)}.csRoot .ocEditorAdd{margin-top:6px}.csRoot .ocSegList{display:flex;flex-direction:column;gap:4px;margin-top:12px}.csRoot .ocSeg{padding:6px 8px;background:var(--csWell);border:1px solid var(--csWellEdge);border-radius:var(--csRadKeySm);transition:border-color var(--csTintMs) var(--csEase)}.csRoot .ocSeg[data-emphasis="1"]{border-color:var(--csEdge)}.csRoot .ocSeg[data-active="1"]{border-color:var(--csAmberLine);background:var(--csAmberWell)}.csRoot .ocSegTop{display:flex;align-items:center;gap:8px}.csRoot .ocSegName{min-width:0;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;padding:0;text-align:left;font-family:inherit;font-size:12px;line-height:var(--csLeadBody);color:var(--csInk);background:transparent;border:0;border-radius:var(--csRadRead);cursor:pointer}.csRoot .ocSegName:focus-visible{outline:var(--csFocusW) solid var(--csAmberHi);outline-offset:var(--csFocusGap)}.csRoot .ocSegCount{flex:none;font-family:var(--csMono);font-size:11px;font-variant-numeric:tabular-nums;line-height:var(--csLeadFlat);color:var(--csInkMeta)}.csRoot .ocSegDrift{margin:4px 0 0;font-size:11px;line-height:var(--csLeadBody);color:var(--csAmberText)}.csRoot .ocSegEdit{margin-top:8px;padding-top:8px;border-top:1px solid var(--csLine)}.csRoot .ocSegHint{margin:8px 0;font-size:11px;line-height:var(--csLeadBody);color:var(--csInkMeta)}.csRoot .ocSegKeys{display:flex;align-items:center;gap:8px}.csRoot .ocMark{padding-inline:2px;border-radius:3px;color:var(--csInk);cursor:pointer;transition:background-color var(--csTintMs) var(--csEase)}.csRoot .ocProseMirror{margin-top:8px;padding:8px 10px;white-space:pre-wrap;font-size:12px;line-height:var(--csLeadBody);color:var(--csInkBody);background:var(--csFace);border:1px solid var(--csEdge);border-radius:var(--csRadKeySm)}.csRoot .ocDiff{display:flex;flex-direction:column;gap:8px;margin-top:8px;padding:8px;background:var(--csPanel);border:1px solid var(--csLine);border-radius:var(--csRadKeySm)}.csRoot .ocDiffTitle{margin:0;font-size:12px;font-weight:600;line-height:var(--csLeadBody);color:var(--csInk)}.csRoot .ocDiffSides{display:flex;flex-direction:column;gap:12px}@media (min-width:768px){.csRoot .ocDiffSides{flex-direction:row}}.csRoot .ocDiffSide{min-width:0;flex:1}.csRoot .ocDiffPair{display:flex;gap:12px;margin-top:4px}.csRoot .ocDiffProse{min-width:0;flex:1;color:var(--csInkBody)}.csRoot .ocDiffNone,.csRoot .ocDiffProse{font-size:13px;line-height:var(--csLeadBody)}.csRoot .ocDiffNone{margin:4px 0 0;font-style:italic;color:var(--csInkDim)}.csRoot .ocDiffChips{display:flex;flex-wrap:wrap;align-items:center;gap:6px}.csRoot .ocDiffChip[data-tone=removed]{text-decoration:line-through}.csRoot .ocDiffSwatch{display:inline-block;width:8px;height:8px;border-radius:2px}.csRoot .ocDiffLabel{font-family:var(--csMono)}.csRoot .ocDiffRole{color:var(--csInkMeta)}.csRoot .ocDiffBoard{flex:none;border-radius:var(--csRadRead);box-shadow:inset 0 0 0 1px var(--csBoardEdge)}