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img{width:100%;height:100%;object-fit:cover}.sh-id-text{min-width:0;display:grid}.sh-id-name{font-size:14px;font-weight:600}.sh-id-sub{font-size:12px;color:var(--ink-faint)}.sh-id-name,.sh-id-sub{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sh-caret{display:grid;place-items:center;color:var(--ink-faint)}.sh-caret svg{width:14px;height:14px;transition:transform var(--dur) var(--ease)}.sh-id[aria-expanded=true] .sh-caret svg{transform:rotate(180deg)}.sh-id-text,.sh-caret,.mab-label,.sh-label{opacity:1;transition:opacity .16s linear .14s}.sh[data-rail=collapsed] .sh-id-text,.sh[data-rail=collapsed] .sh-caret,.sh[data-rail=collapsed] .mab-label,.sh[data-rail=collapsed] .sh-label{opacity:0;transition:opacity .1s linear}.mab.sh-mab{--mab-h: var(--ctl-icon-btn);--mab-icon: 20px;--mab-pad-x: 10px;--mab-gap: 10px;--mab-hit: 32px;--mab-r: var(--radius-control);--mab-open-r: var(--radius-panel);--mab-clear-top: 48px;--mab-dur: var(--dur);--mab-spin-dur: .64s;--mab-closed-bg: var(--sh-new-bg);--mab-open-bg: var(--field);--mab-text: var(--sh-new-ink);--mab-chip-hover: var(--sh-new-hover);--mab-chip-active: var(--sh-new-press);--mab-open-shadow: var(--surface-shadow)}.sh-mab .mab-label{font-size:14px;font-weight:600}.sh-mab .mab-panel{visibility:hidden;transition:opacity .14s linear 0ms,visibility 0s linear .14s}.mab.sh-mab[data-state=open] .mab-panel{visibility:visible;transition:opacity .2s linear calc(var(--mab-dur) * .5),visibility 0s linear 0s}@media (pointer: coarse){.mab.sh-mab{--mab-pad-x: 14px}:root{--sh-act: 32px}}[data-pointer=coarse] .mab.sh-mab{--mab-pad-x: 14px}.mab.sh-mab[data-state=open]{--mab-text: var(--ink);--mab-chip-hover: var(--hover-strong);--mab-chip-active: var(--press)}.sh-newmenu{padding:var(--mab-clear-top) var(--menu-pad) var(--menu-pad)}.sh-nav{position:relative;overflow-y:auto;overflow-x:hidden;padding:4px 0 12px;scrollbar-width:thin}.sh-secs{display:flex;flex-direction:column;gap:var(--space-1);height:100%;list-style:none;margin:0;padding:0}.sh-section-row{display:flex;flex:none;margin:0 var(--sh-gut)}.sh-item{display:grid;grid-template-columns:var(--ctl-icon-btn) minmax(0,1fr);align-items:center;flex:1;min-width:0;text-decoration:none;height:var(--ctl-icon-btn);padding:0;border:0;border-radius:var(--radius-control);background:none;color:var(--ink-soft);font:inherit;font-size:14px;text-align:left;overflow:hidden;cursor:pointer;-webkit-tap-highlight-color:transparent;transition:background-color .14s linear,color .14s linear}.sh-icon{justify-self:center;display:grid;place-items:center}.sh-icon svg{width:var(--ctl-icon);height:var(--ctl-icon);display:block}.sh-label{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sh-disclose{display:grid;place-items:center;flex:0 0 var(--ctl-icon-btn);width:var(--ctl-icon-btn);height:var(--ctl-icon-btn);padding:0;border:0;border-radius:var(--radius-control);background:none;color:var(--ink-soft);cursor:pointer}.sh-disclose[hidden]{display:none}.sh-disclose svg{width:14px;height:14px;transition:transform var(--dur) var(--ease)}.sh-disclose[aria-expanded=true] svg{transform:rotate(90deg)}.sh-disclose:hover{background:var(--hover)}.sh-disclose:focus-visible{outline:2px solid var(--ink);outline-offset:-2px}@media (hover: hover){.sh-item:hover{background:var(--hover);color:var(--ink)}}.sh-item:focus-visible{outline:none;background:var(--hover);color:var(--ink);box-shadow:inset 0 0 0 2px var(--ink)}.sh-item:active{background:var(--press)}.sh-item[aria-current=page]{background:var(--hover-strong);color:var(--ink);font-weight:600}.sh-kids-in{position:relative;overflow:hidden;min-height:0}.sh-secs>li{flex:none}.sh-secs>li:has(.is-conv){display:flex;flex-direction:column;flex:0 1 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linear}.sh-kid:after{content:"";position:absolute;left:var(--sh-trunk);width:calc(var(--sh-kid-ground) - var(--sh-trunk));top:50%;height:1px;background:var(--line);pointer-events:none;transition:background-color .14s linear}@media (hover: hover){.sh-kid:hover{color:var(--ink)}.sh-kid:hover:before{background:var(--hover)}.sh-kid:hover:after{background:var(--line-strong)}}.sh-kid:focus-visible{outline:none;color:var(--ink)}.sh-kid:focus-visible:before{background:var(--hover);box-shadow:inset 0 0 0 2px var(--ink)}.sh-kid:focus-visible:after{background:var(--line-strong)}.sh-kid:active:before{background:var(--press)}.sh-kid[aria-current=page]{color:var(--ink);font-weight:600}.sh-kid[aria-current=page]:before{background:var(--hover-strong)}.sh-kid[aria-current=page]:after{background:transparent;transition:background-color .14s linear calc(var(--dur) * .55)}.sh-path{position:absolute;left:var(--sh-trunk-x);top:0;width:var(--sh-branch-w);height:0;border-left:1px solid var(--ink);border-bottom:1px solid var(--ink);border-bottom-left-radius:6px;corner-shape:squircle;opacity:0;pointer-events:none;transition:height var(--dur) var(--ease),opacity .14s linear}.sh-path[data-on=true]{opacity:1}.sh-path.is-still{transition:none}.sh-kidwrap{position:relative;--sh-act-right: calc(var(--sh-gut) + 8px)}.sh-slot{width:var(--sh-act);height:1px}.sh-conv-act{position:absolute;top:50%;right:var(--sh-act-right, 8px);transform:translateY(-50%);display:grid;place-items:center;width:var(--sh-act);height:var(--sh-act);padding:0;border:0;border-radius:8px;background:none;color:var(--ink-faint);font:inherit;cursor:pointer;-webkit-tap-highlight-color:transparent;transition:background-color .14s linear,color .14s linear,opacity .14s linear}.sh-conv-act svg{width:var(--ctl-inline);height:var(--ctl-inline);display:block}.sh-conv-act:before{content:"";position:absolute;inset:calc((var(--ctl-target) - var(--sh-act)) / -2)}@media (hover: hover){.sh-conv-act:hover{background:var(--hover-strong);color:var(--ink)}}.sh-conv-act:focus-visible{outline:none;background:var(--hover-strong);color:var(--ink)}.sh-conv-act:active{background:var(--press)}@media (hover: hover) and (pointer: fine){.sh-conv-act{opacity:0}.sh-kidwrap:hover .sh-conv-act,.sh-kidwrap:focus-within .sh-conv-act,[data-menu=true] .sh-conv-act{opacity:1}}.sh-kidwrap[data-menu=true] .sh-kid:before{background:var(--hover)}.sh-grouprow{list-style:none}.sh-grouplabel{display:block;margin:var(--space-4) 0 var(--space-1);padding:0 8px 0 calc(var(--sh-gut) + var(--ctl-icon-btn));font-size:var(--text-meta);font-weight:600;color:var(--ink-soft)}.sh-kidlist>.sh-grouprow:first-child .sh-grouplabel{margin-top:2px}.sh-count-pill{font-size:11px;color:var(--ink-faint);font-variant-numeric:tabular-nums}.sh-kidwrap[data-renaming=true] .sh-label,.sh-kidwrap[data-renaming=true] .sh-conv-act{visibility:hidden}.sh-kidwrap[data-renaming=true] .sh-kid{pointer-events:none}.sh-rename{position:absolute;top:50%;left:calc(var(--sh-gut) + var(--sh-kid-ground));right:var(--sh-act-right, 8px);height:28px;margin:0;padding:0 8px;transform:translateY(-50%);border:1px solid var(--line-strong);border-radius:8px;background:var(--field);color:var(--ink);font:inherit;font-size:13px;animation:sh-field-in .14s var(--ease) both}.sh-rename:focus{outline:2px solid var(--ink);outline-offset:1px;border-color:transparent}@keyframes sh-field-in{0%{opacity:0}to{opacity:1}}.sh-confirm{margin:0;padding:0 8px 10px;font-size:13px;line-height:1.45;color:var(--ink-soft)}.sh-confirm-acts{display:flex;justify-content:flex-end;gap:8px;padding:0 8px 2px}.sh-seam{position:absolute;right:-1px;top:0;width:2px;height:18px;border-radius:1px;background:var(--ink);opacity:0;pointer-events:none;transition:transform var(--dur) var(--ease),opacity .14s linear}.sh-seam[data-on=true]{opacity:1}.sh-seam.is-still{transition:none}.sh-main{position:relative;display:grid;grid-template-rows:minmax(0,1fr);min-width:0}.sh-nav-ctl{display:none}.sh-fold svg{width:var(--ctl-icon);height:var(--ctl-icon)}.sh-menu[hidden]{display:none}.sh-fold-bar{transition:transform var(--dur) var(--ease)}.sh[data-rail=collapsed] .sh-fold-bar{transform:translate(5px)}.sh-pop{position:fixed;z-index:45;overflow:hidden;visibility:hidden;pointer-events:none}.sh-pop[data-on=true]{visibility:visible;pointer-events:auto}.sh-pop[aria-hidden=true]{pointer-events:none}.sh-pop .mm-body{min-width:236px;max-width:320px}.sh-conv-menu .mm-body{min-width:232px;max-width:296px}.sh-conv-menu.mm-panel[data-anchor][data-anchor-x] .mm-body>:first-child{padding-left:0;padding-right:0}.sh-pop .menu-head{padding:2px 8px 6px}.sh-ident{padding:4px 8px 10px}.sh-ident b{display:block;font-size:14px;font-weight:600}.sh-ident span{font-size:12.5px;color:var(--ink-faint)}.sh-rowmark{display:grid;place-items:center;width:20px;height:20px;flex:none;border-radius:6px;background:var(--ink);color:var(--on-ink);font-size:10px;font-weight:600}.sh-veil{position:fixed;top:0;right:0;bottom:0;left:0;z-index:20;background:#00000047;opacity:0;pointer-events:none;transition:opacity .18s linear}.sh-veil[data-on=true]{opacity:1;pointer-events:auto}@media (min-width: 721px) and (max-width: 1080px){.sh .sh-rail{width:var(--sh-rail-min)}.sh[data-over=true] .sh-rail{position:absolute;left:0;top:0;bottom:0;z-index:25;width:var(--sh-rail);box-shadow:var(--surface-shadow)}.sh[data-over=true]{grid-template-columns:var(--sh-rail-min) minmax(0,1fr)}.sh[data-over=true] .sh-main{grid-column:2}.sh:not([data-over=true]) .sh-rail-top .sh-ws{display:none}.sh{position:relative}}@media (max-width: 720px){.sh{position:relative;grid-template-columns:minmax(0,1fr);grid-template-rows:minmax(0,1fr)}.sh-rail{position:fixed;inset:0 auto 0 0;z-index:26;width:var(--sh-rail);box-shadow:var(--surface-shadow);transform:translate(-101%);visibility:hidden;transition:transform var(--dur) var(--ease),visibility 0s linear var(--dur)}.sh[data-drawer=true] .sh-rail{transform:translate(0);visibility:visible;transition:transform var(--dur) var(--ease),visibility 0s linear 0s}.sh:not([data-drawer=true]) .sh-kids{visibility:hidden}.sh-nav-ctl{display:grid;position:fixed;top:8px;left:8px;z-index:24}.sh-nav-ctl:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;z-index:-1;border-radius:inherit;background:var(--sh-plate-bg);box-shadow:0 0 0 1px var(--line),var(--sh-plate-lift)}.sh-nav-ctl[hidden]{display:none}:root{--sh-inset-top: 48px}.sh-pop{left:0;right:0;bottom:0;top:auto;width:auto!important;height:auto!important;max-height:76vh;border-radius:18px 18px 0 0!important;padding:8px 8px calc(env(safe-area-inset-bottom,0px) + 16px);visibility:visible;transform:translateY(101%);transition:transform var(--dur) var(--ease)}.sh-pop[data-on=true]{transform:translateY(0)}.sh-pop .mm-body{min-width:0;max-width:none;width:auto!important;max-height:none!important}.sh-pop .row{height:var(--ctl-row-h)}.preview-panel{position:fixed;top:0;right:0;bottom:0;left:0;width:auto;max-width:none;min-width:0;z-index:30}}@media (prefers-reduced-motion: reduce){.sh-rail,.sh-kids,.sh-seam,.sh-pop,.sh-veil,.sh-skip,.sh-kid:before,.sh-kid:after,.sh-path,.sh-conv-act,.sh-id-text,.sh-caret,.mab-label,.sh-label,.sh-disclose svg,.sh-caret svg,.sh-fold-bar{transition-duration:1ms;transition-delay:0ms}.sh-rename{animation:none}}.sh-nav-error{margin:4px var(--sh-gut) 8px;padding:8px 12px;border-radius:6px;background:var(--failed-bg);color:var(--failed);font-size:12px;display:flex;flex-direction:column;align-items:flex-start;gap:4px}.sh[data-rail=collapsed] .sh-nav-error{display:none}.workspace{min-height:0;overflow:hidden}.workspace-columns{display:flex;flex:1;min-width:0;min-height:0}.workspace-split>.main{transition:width .24s var(--ease)}.workspace-split:has(>.split-divider[data-dragging=true])>.main{transition:none}.workspace-split>.split-divider{z-index:5}.workspace-split>.split-divider:hover{background:var(--ink-faint)}.workspace-document{display:flex;flex-direction:column;background:var(--surface)}.workspace[data-open=false] .workspace-document{visibility:hidden}.workspace[data-open=false] .workspace-split>.split-divider{width:0;visibility:hidden}.workspace-document .preview-panel[data-docked=true]{position:relative;inset:auto;width:100%;height:100%;max-width:none;min-width:0;border-left:0;animation:none;z-index:auto}.workspace[data-open=true] .main .cv{--cv-gut: var(--space-5)}.workspace[data-open=true] .main .cv-thread{padding-top:var(--space-8)}@media (max-width: 720px){.workspace[data-open=true] .workspace-split{display:grid;grid-template-rows:minmax(0,.42fr) minmax(0,.58fr)}.workspace[data-open=true] .workspace-split>.main{width:100%!important}.workspace-split>.split-divider{display:none}.workspace-document{border-top:1px solid var(--line)}.workspace[data-open=true] .main .cv-thread{padding-top:calc(var(--space-12) + var(--space-2))}.workspace-document .doc-bar{padding-top:var(--space-2)}}@media (prefers-reduced-motion: reduce){.workspace-split>.main{transition-duration:1ms}}.source-peek{--bg: var(--surface);--ink-faint: var(--faint);--line: var(--hairline);--line-strong: var(--hairline-strong);--field: var(--surface);--raise: var(--surface-soft);--on-ink: var(--surface);--hover: rgba(0, 0, 0, .05);--hover-strong: rgba(0, 0, 0, .06);--cite-bg: #efeee8;--cite-ink: #4a4a45;--cite-active-bg: #1c1c1a;--cite-active-ink: #ffffff;--passage-bg: #f6f4ec;--passage-bar: #1c1c1a;--thread: rgba(28, 28, 26, .32);--rest-shadow: 0 0 0 1px var(--line);--peek-shadow: 0 0 0 1px rgba(0, 0, 0, .06), 0 1px 2px rgba(0, 0, 0, .05), 0 10px 20px -8px rgba(0, 0, 0, .14);--dur: .42s;--quick: .22s;--ease: cubic-bezier(.4, 0, .2, 1);--serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, "Times New Roman", serif}:root[data-theme=dark] .source-peek{--hover: rgba(255, 255, 255, .07);--hover-strong: rgba(255, 255, 255, .1);--cite-bg: #2e2d27;--cite-ink: #d9d7cc;--cite-active-bg: #f1f1ee;--cite-active-ink: #171716;--passage-bg: #26251d;--passage-bar: #e8e4d2;--thread: rgba(241, 241, 238, .34);--peek-shadow: 0 0 0 1px rgba(255, 255, 255, .1), 0 1px 2px rgba(0, 0, 0, .35), 0 12px 24px -10px rgba(0, 0, 0, .55)}.sp-cite{display:inline-flex;align-items:center;justify-content:center;min-width:18px;height:18px;margin:0 1px 0 2px;padding:0 5px;border:0;border-radius:6px;corner-shape:squircle;background:var(--cite-bg);color:var(--cite-ink);font:inherit;font-size:11.5px;font-weight:600;font-variant-numeric:tabular-nums;line-height:1;vertical-align:1px;cursor:pointer;touch-action:manipulation;-webkit-tap-highlight-color:transparent;transition:background-color .14s linear,color .14s linear,transform .14s var(--ease)}@media (hover: hover){.sp-cite:hover{transform:translateY(-1px)}}.sp-cite:focus-visible{outline:2px solid var(--ink);outline-offset:2px}.sp-cite[aria-expanded=true]{background:var(--cite-active-bg);color:var(--cite-active-ink)}@media (prefers-reduced-motion: reduce){.source-peek{--dur: 1ms;--quick: 1ms}.sp-cite{transition-duration:1ms;transition-delay:0ms}}.chat-column:has(.source-peek){width:min(860px,100%)}