/* 제공된 구조 도식: 왼쪽 버전 축 + 짧은 연결선, 오른쪽 점들 사이에는 세로선을 두지 않는다. */
body.glass-hub #infoPanel .history-overview{margin:0 0 16px;padding:0 0 14px;border-bottom:1px solid var(--hair);font-size:11px;line-height:1.7;color:var(--muted);text-align:left}
body.glass-hub #infoPanel .history-timeline .tl{position:relative;padding:0;margin:0}
body.glass-hub #infoPanel .history-timeline .tl:before{content:'';display:block;position:absolute;left:16px;top:30px;bottom:30px;width:1px;background:var(--hair);border:0}
/* 다음 버전도 같은 카드 경계를 쓰며, 선은 배지 아래에서 시작해 카드 밖에만 둔다. */
body.glass-hub #infoPanel .history-timeline .tl:has(>.tlnext):before{top:46px}
body.glass-hub #infoPanel .history-timeline .tlnext{position:relative;width:calc(100% - 42px);min-height:60px;margin:0 0 14px 42px;padding:10px 12px;border-radius:15px}
body.glass-hub #infoPanel .history-timeline .tlnext:before{content:'';position:absolute;left:-11px;top:29px;width:10px;height:1px;background:var(--hair)}
body.glass-hub #infoPanel .history-timeline .tlnext>.vb{position:absolute;left:-43px;top:13px;width:32px;height:32px;margin:0;border-radius:9px}
body.glass-hub #infoPanel .history-version{position:relative;margin:0 0 14px;padding:0 0 0 42px;border:0}
body.glass-hub #infoPanel .history-version+.history-version{margin-top:0;padding-top:0;border:0}
body.glass-hub #infoPanel .history-version:after{content:'';position:absolute;left:32px;top:30px;width:10px;height:1px;background:var(--hair)}
body.glass-hub #infoPanel .history-badge{position:absolute;left:0;top:14px;margin:0;width:32px;height:32px;min-width:32px;border:1px solid var(--hair);border-radius:9px;background:var(--gh-popup);font-size:12px;font-weight:700;display:flex;align-items:center;justify-content:center;color:var(--ink);z-index:1}
body.glass-hub #infoPanel .history-version:has(.cur)>.history-badge{background:#f2f962;color:#262b10;border-color:transparent}
body.glass-hub #infoPanel .history-card{position:relative;display:block;min-height:0;padding:10px 12px;margin:0;border:1px solid var(--hair);border-radius:15px;background:transparent;cursor:default;overflow:visible}
body.glass-hub #infoPanel .history-card:before{content:none}
body.glass-hub #infoPanel .history-card.cur{background:var(--gh-selected);border-color:color-mix(in srgb,var(--gh-accent) 25%,var(--hair))}
body.glass-hub #infoPanel .history-card.history-folded:not(.cur){border-color:transparent;border-bottom-color:var(--hair);border-radius:0;background:transparent}
.history-card-head{display:flex;flex-wrap:wrap;align-items:center;gap:0;min-height:48px}
.history-title-group{display:flex;align-items:center;flex:1 1 140px;min-width:0}
.history-title-toggle{min-height:44px;min-width:44px;padding:0;border:0;border-radius:6px;background:none;color:var(--ink);font:inherit;text-align:left;cursor:pointer}
.history-title-actions{display:flex;align-items:center;flex:none;margin-left:auto}
body.glass-hub #infoPanel .history-card-head .t{display:block;flex:1;min-width:0;line-height:1.55}
body.glass-hub #infoPanel .history-card-head .t b{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:13px}
body.glass-hub #infoPanel .history-card-head .t .aimk{display:none}
body.glass-hub #infoPanel .history-card-head .m{display:flex;align-items:center;flex-wrap:wrap;gap:4px 10px;flex:0 0 100%;min-width:0;white-space:nowrap;overflow-wrap:anywhere;line-height:1.7;font-size:10px;margin-top:0}
body.glass-hub #infoPanel .history-folded .history-card-head .m{flex-wrap:nowrap;overflow:hidden}
.history-meta-count{display:inline-flex;align-items:center;gap:4px;flex:none;color:var(--muted);font-variant-numeric:tabular-nums}
.history-fold{position:absolute;left:-32px;top:7px;z-index:2;border:0;background:none;color:var(--ink);padding:0 0 0 18px;width:44px;min-width:44px;height:44px;display:flex;align-items:center;justify-content:center;border-radius:50%;cursor:pointer}
.history-node,.history-empty-node{width:14px;height:14px;box-sizing:border-box;border:1px solid var(--muted);border-radius:50%;background:var(--gh-popup);display:flex;align-items:center;justify-content:center}
.history-empty-node{position:absolute;left:-8px;top:22px;z-index:1}
.history-content[hidden]{display:none!important}
body.glass-hub #infoPanel .history-content>.tlkids{padding:0;margin:2px 0 0;border:0}
body.glass-hub #infoPanel .history-content .tle:before,body.glass-hub #infoPanel .history-content .mtgc:before{display:none}
body.glass-hub #infoPanel .history-content .tle{display:grid;grid-template-columns:20px minmax(0,1fr) 44px;gap:6px;padding:10px 0;width:100%;min-height:64px;text-align:left;border:0;border-bottom:1px solid var(--hair);border-radius:0;background:none;color:var(--ink);font:inherit;cursor:pointer}
body.glass-hub #infoPanel .history-content .tle>.ei{width:20px;margin:0;grid-column:1;color:var(--muted);background:none}
body.glass-hub #infoPanel .history-content .tle .mid{grid-column:2;min-width:0}
body.glass-hub #infoPanel .history-content .tle .mid b{font-size:13px}
body.glass-hub #infoPanel .history-content .tle .mid small{display:block;color:var(--muted);font-size:11px;margin-top:4px}
body.glass-hub #infoPanel .history-content .tle>.d{display:none}
body.glass-hub #infoPanel .history-content .tle>.cv{grid-column:3;grid-row:1;width:44px;min-height:44px;display:flex;justify-content:center;transform:none}
body.glass-hub #infoPanel .history-content .tle.open .cv svg{transform:rotate(180deg)}
body.glass-hub #infoPanel .history-content .mtgc{padding:10px 0;margin:0;background:none;border:0;border-bottom:1px solid var(--hair);border-radius:0}
body.glass-hub #infoPanel .history-content .tlkids>:last-child{border-bottom:0;padding-bottom:0}
body.glass-hub #infoPanel .history-content .tlkids>.tle:last-child{min-height:54px}
body.glass-hub #infoPanel .history-content .mtgc:last-child .mtgc-body{margin-bottom:0}
body.glass-hub #infoPanel .history-content .mtgc-top{grid-template-columns:20px minmax(0,1fr) 44px;gap:6px}
body.glass-hub #infoPanel .history-content .mtgc-top>.vb{grid-column:1;min-width:20px;width:20px;margin:0;background:none}
body.glass-hub #infoPanel .history-content .mtgc-top>.mid{grid-column:2;min-width:0}
.history-meeting-toggle{min-height:44px;padding:0;border:0;border-radius:6px;background:none;color:var(--ink);font:inherit;text-align:left;cursor:pointer}
body.glass-hub #infoPanel .history-content .mtgc-top .t b{font-size:13px;display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%}
.history-meeting-meta{display:block;margin-top:4px;font-size:11px;color:var(--muted);line-height:1.6}
body.glass-hub #infoPanel .history-content .mtgc-top>.gh-mtg-date{display:none}
body.glass-hub #infoPanel .history-content .mtgc-top>.acts{grid-column:3;grid-row:1;display:flex;flex-direction:column;gap:0}
body.glass-hub #infoPanel .history-content .ipib,body.glass-hub #infoPanel .history-content .annoi .p{min-width:44px;width:44px;min-height:44px;height:44px;flex:none}
body.glass-hub #infoPanel .history-content .mtgc-top>.acts [data-mmore]{display:none}
body.glass-hub #infoPanel .history-content .mtgc:not(:has([data-mview])) .mtgc-top>.acts [data-mmore]{display:flex}
body.glass-hub #infoPanel .history-link,.history-more{display:flex;align-items:center;justify-content:center;gap:6px;min-width:44px;min-height:44px;width:44px;height:44px;flex:none;padding:0;border:0;border-radius:9px;background:none;color:var(--ink);font:inherit;font-size:12px;white-space:nowrap;cursor:pointer}
.history-version-menu button{min-height:44px!important}
.history-mark-jump{width:100%;min-width:44px;min-height:44px;border:0;text-align:left;font:inherit;cursor:pointer}
body.glass-hub #infoPanel .history-note-jump{min-width:44px;min-height:44px;padding:0;border:0;background:none;font:inherit;text-align:left;cursor:pointer}
.history-timeline button:focus-visible,.history-version-menu button:focus-visible{outline:2px solid var(--ink);outline-offset:1px}
@media(hover:hover){.history-timeline .history-link:hover,.history-timeline .history-more:hover,.history-fold:hover .history-node{background:var(--gh-selected)}}
@media(max-width:900px){body.glass-hub #infoPanel .history-card-head .t b,body.glass-hub #infoPanel .history-content .tle .mid b{font-size:14px}}