/* McCarthy family tree — research-desk style (B). Desktop-first; folds down for the phone. */
:root {
  --paper: #f4f5f7; --card: #ffffff; --ink: #1f242b; --muted: #6b7280; --soft: #4b5563;
  --rule: #c8cfd7; --rule-soft: #dde1e6; --accent: #1f5f8b; --accent-dark: #123e5c;
  --side: #1f242b; --side-ink: #cfd6de; --side-on: #2a323c;
  --good-bg: #dcefe3; --good: #1d5a36; --bad-bg: #fbe7e0; --bad: #8a3b1f;
  --serif: "Source Sans 3", "Segoe UI", "Helvetica Neue", sans-serif;
  --mono: "JetBrains Mono", "SF Mono", Menlo, monospace;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 14px/1.45 var(--serif); min-height: 100vh; display: flex; }
a { color: var(--accent); text-decoration: none; } a:hover { color: var(--accent-dark); text-decoration: underline; }
h1 { font-size: 26px; font-weight: 600; margin: 0 0 6px; line-height: 1.15; }
h1 small { color: var(--muted); font-size: .6em; }
.mono, .ref, .life, .count, .tl-date { font-family: var(--mono); }
.ref { font-size: 11px; color: var(--muted); letter-spacing: .02em; white-space: nowrap; }
.dim { color: var(--muted); }
.label { font-size: 11px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.label.sub { display: block; margin-top: 12px; }
.pill { font-size: 12px; padding: 2px 8px; border-radius: 999px; background: #e8ebef; color: #374151; }
.pill.candidate, .pill.disproven { background: var(--bad-bg); color: var(--bad); border-color: transparent; }

/* sidebar */
.side { width: 220px; flex-shrink: 0; background: var(--side); color: var(--side-ink); padding: 18px 12px; display: flex; flex-direction: column; gap: 2px; position: sticky; top: 0; height: 100vh; }
.side .brand { display: flex; flex-direction: column; margin: 0 8px 18px; }
.side .brand a { color: #fff; font-size: 16px; }
.side .brand .dim { color: #8b95a1; font-size: 11px; }
.side > a { display: flex; align-items: center; gap: 10px; padding: 8px 12px; color: var(--side-ink); border-radius: 4px; font-weight: 500; }
.side > a:hover, .side > a.on { background: var(--side-on); color: #fff; text-decoration: none; }
.side > a .count { margin-left: auto; font-size: 11px; background: #3b4452; color: #fff; padding: 1px 6px; border-radius: 999px; }
.side .recent { margin-top: 22px; display: flex; flex-direction: column; gap: 4px; padding: 0 10px; }
.side .recent .label { color: #8b95a1; margin-bottom: 4px; }
.side .recent a { color: var(--side-ink); font-size: 13px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.side .signout { margin-top: auto; padding: 0 10px; }
.side .signout button { background: none; border: 1px solid #3b4452; color: #8b95a1; font: 12px var(--mono); padding: 4px 8px; cursor: pointer; }

/* main */
.main { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.topbar { display: flex; align-items: center; gap: 16px; padding: 12px 28px; border-bottom: 1px solid var(--rule); background: var(--paper); position: sticky; top: 0; z-index: 5; }
.search { position: relative; flex: 0 1 520px; display: flex; align-items: center; gap: 8px; background: var(--card); border: 1px solid var(--rule-soft); border-radius: 4px; padding: 0 10px; }
.search svg { color: var(--muted); flex-shrink: 0; }
.search input { flex: 1; border: 0; background: transparent; font: 14px var(--serif); color: var(--ink); padding: 8px 0; min-width: 0; }
.search input:focus { outline: none; }
.search:focus-within { border-color: var(--accent); }
.dropdown { position: absolute; left: -1px; right: -1px; top: 100%; margin: 0; padding: 4px 0; list-style: none; background: var(--card); border: 1px solid var(--rule); box-shadow: 0 6px 18px rgba(43,37,32,.12); max-height: 60vh; overflow: auto; z-index: 10; }
.dropdown li a { display: flex; gap: 10px; align-items: baseline; padding: 7px 12px; color: var(--ink); }
.dropdown li a:hover, .dropdown li.sel a { background: var(--paper); text-decoration: none; }
.dropdown .name { flex: 1; } .dropdown .life { color: var(--muted); font-size: 12px; }
.topbar .dim { margin-left: auto; font-size: 12px; white-space: nowrap; }
main { padding: 24px 28px 60px; max-width: 1400px; width: 100%; }
main.bare { margin: 0 auto; }

.card { background: var(--card); border: 1px solid var(--rule-soft); border-radius: 4px; padding: 14px 16px; }
.cardhead { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; margin-bottom: 8px; padding-bottom: 6px; border-bottom: 1px solid var(--rule); }
.cardhead a { font-size: 12px; }
.cols { display: grid; gap: 16px; align-items: start; }
.cols.home { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.cols.person { grid-template-columns: minmax(0, 1.4fr) minmax(260px, .9fr) minmax(260px, .9fr); }
.cols.gaps { grid-template-columns: minmax(280px, 1fr) 2fr; }
.family, .aside { display: flex; flex-direction: column; gap: 16px; }

.hero { margin: 8px 0 22px; max-width: 720px; }
.hero h1 { font-size: 32px; }
.hero .start { margin: 8px 0 0; }

.prow { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; padding: 5px 0; }
.prow:last-child { border-bottom: 0; }
.prow a { flex: 1; min-width: 0; } .prow .self { flex: 1; font-weight: 600; }
.prow .life { color: var(--muted); font-size: 12px; white-space: nowrap; }
.prow .dim { font-size: 12px; }
.results .prow { padding: 9px 0; }

/* person header */
.phead { margin-bottom: 18px; }
.phead .titles { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; }
.phead .summary { display: flex; gap: 16px; flex-wrap: wrap; color: var(--soft); margin-top: 2px; }
.phead .alt { font-size: 13px; margin-top: 4px; } .phead .alt span { margin-right: 10px; }

/* timeline */
.tl { display: grid; grid-template-columns: 96px 16px minmax(0, 1fr); column-gap: 12px; }
.tl-date { font-size: 12px; color: var(--muted); padding-top: 12px; text-align: right; }
.tl-dot { display: flex; flex-direction: column; align-items: center; }
.tl-dot span { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); margin-top: 16px; flex-shrink: 0; }
.tl-dot i { width: 1px; flex-grow: 1; background: var(--rule); }
.tl-dot.weak span { background: var(--rule); }
.tl-item { padding: 9px 0 14px; display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.tl-title { font-size: 15px; font-weight: 600; } .tl-title .sub { color: var(--soft); font-size: 14px; }
.tl-place { color: var(--soft); }
.note { color: var(--soft); font-size: 13px; white-space: pre-line; }
.cite { display: flex; align-items: baseline; gap: 8px; font-size: 12px; color: var(--muted); margin-top: 2px; }
.q { font-family: var(--mono); font-size: 10px; padding: 1px 5px; border-radius: 3px; background: #e8ebef; color: #374151; white-space: nowrap; }
.q.good { background: var(--good-bg); color: var(--good); border-color: transparent; }
.q.none { background: var(--bad-bg); color: var(--bad); border-color: transparent; }
.famfact { display: flex; gap: 8px; align-items: baseline; font-size: 13px; color: var(--soft); padding: 4px 0; }

.src { padding: 6px 0; border-bottom: 1px solid var(--rule-soft); display: flex; flex-direction: column; gap: 2px; font-size: 13px; }
.src:last-child { border-bottom: 0; }
.src > div { display: flex; justify-content: space-between; gap: 8px; }
.src .dim { font-size: 12px; }
.docs { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
.doc { height: 84px; border: 1px solid var(--rule-soft); border-radius: 4px; background: var(--paper); display: flex; flex-direction: column; justify-content: flex-end; padding: 8px; gap: 2px; color: var(--ink); font-size: 12px; overflow: hidden; }
.doc span:not(.ref) { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.doc svg { color: var(--muted); }
.doc:hover { text-decoration: none; border-color: var(--accent); }
.doc.empty { border-style: dashed; background: transparent; justify-content: center; align-items: center; color: var(--muted); }
.notes { white-space: pre-line; font-size: 13px; }
.tofind { background: #fbf6ec; }
.tofind div { padding: 3px 0; font-size: 13px; }

.gap { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 8px 0; border-bottom: 1px solid var(--rule-soft); }
.gap:last-child { border-bottom: 0; }
.gap > div { display: flex; flex-direction: column; } .gap .dim { font-size: 12px; }
.gap .count { font-size: 15px; color: var(--accent); }
.gap.on a { font-weight: 700; }
.placegroup { padding: 8px 0; border-bottom: 1px solid var(--rule); } .placegroup:last-child { border-bottom: 0; }

/* login */
.login { max-width: 340px; margin: 12vh auto; display: flex; flex-direction: column; gap: 12px; padding: 0 16px; }
.login label { display: flex; flex-direction: column; gap: 4px; font-size: 13px; color: var(--muted); }
.login input { font: 16px var(--serif); padding: 9px 10px; border-radius: 4px; border: 1px solid var(--rule); background: var(--card); color: var(--ink); }
.login button { font: 15px var(--serif); font-weight: 600; padding: 10px; border: 0; border-radius: 4px; background: var(--accent); color: #fff; cursor: pointer; }
.error { color: var(--bad); }

/* phone */
@media (max-width: 900px) {
  body { display: block; }
  .side { position: static; height: auto; width: auto; flex-direction: row; flex-wrap: wrap; align-items: center; gap: 4px; padding: 10px 12px; }
  .side .brand { margin: 0 12px 0 0; flex-basis: 100%; flex-direction: row; gap: 10px; align-items: baseline; margin-bottom: 6px; }
  .side > a { padding: 8px 10px; font-size: 13px; min-height: 40px; }
  .side .recent, .side .signout { display: none; }
  .topbar { padding: 10px 12px; }
  .search { flex: 1; }
  .topbar .dim { display: none; }
  main { padding: 16px 12px 50px; }
  h1 { font-size: 24px; }
  .cols.home, .cols.person, .cols.gaps { grid-template-columns: minmax(0, 1fr); }
  .tl { grid-template-columns: 68px 14px minmax(0, 1fr); column-gap: 8px; }
  .tl-date { font-size: 11px; }
  .prow { padding: 9px 0; }
  .docs { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

/* buttons, relations, tree */
.btn { display: inline-block; padding: 5px 11px; border-radius: 4px; border: 1px solid var(--rule); background: var(--card); font-size: 13px; font-weight: 500; color: var(--ink); cursor: pointer; font-family: var(--serif); }
.btn:hover { text-decoration: none; border-color: var(--accent); }
.btn.pri { background: var(--accent); border-color: var(--accent); color: #fff; }
.phead .actions { margin-left: auto; display: flex; gap: 8px; }
h1 .btn { vertical-align: middle; margin-left: 10px; }
.anchorform { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin-bottom: 12px; }
.anchorform input { font: 13px var(--mono); padding: 5px 8px; border: 1px solid var(--rule-soft); border-radius: 4px; }
.verdict { font-size: 17px; margin: 6px 0 14px; }
.chain { display: flex; flex-direction: column; gap: 2px; max-width: 520px; }
.chainrow { display: flex; gap: 10px; align-items: baseline; padding: 6px 10px; border: 1px solid var(--rule-soft); border-radius: 4px; background: var(--paper); }
.chainrow a { flex: 1; }
.chainrel { font-size: 12px; padding: 2px 12px; }
/* family view */
.treebar { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin-bottom: 18px; }
.fview { display: flex; flex-direction: column; gap: 22px; max-width: 980px; }
.gen { display: flex; flex-direction: column; gap: 8px; }
.gen > .label, .gen summary.label { cursor: default; }
summary.label { cursor: pointer; list-style: none; } summary.label::-webkit-details-marker { display: none; }
summary.label::before { content: "▸ "; } details[open] > summary.label::before { content: "▾ "; }
.pair-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.pair { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.pair.wide { max-width: 640px; }
.fcard { display: flex; align-items: center; gap: 10px; padding: 8px 10px; min-height: 56px; background: var(--card); border: 1px solid var(--rule-soft); border-radius: 4px; color: var(--ink); border-left-width: 3px; }
.fcard:hover { text-decoration: none; border-color: var(--accent); }
.fcard.m { border-left-color: #7fa7c7; } .fcard.f { border-left-color: #d79aa8; }
.fcard .avatar { width: 34px; height: 34px; border-radius: 50%; background: #e8ebef; color: var(--soft); display: flex; align-items: center; justify-content: center; font-weight: 600; flex-shrink: 0; }
.fcard.m .avatar { background: #dfe9f2; } .fcard.f .avatar { background: #f6e3e7; }
.fcard .body { display: flex; flex-direction: column; min-width: 0; flex: 1; }
.fcard .name { font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.fcard .life { font-size: 11px; color: var(--muted); }
.fcard .badges { display: flex; gap: 4px; }
.badge { font-family: var(--mono); font-size: 10px; padding: 1px 6px; border-radius: 999px; background: #e8ebef; color: var(--soft); }
.fcard.sm { min-height: 44px; padding: 5px 8px; } .fcard.sm .avatar { width: 26px; height: 26px; font-size: 12px; }
.fcard.empty { border-style: dashed; color: var(--muted); justify-content: center; font-size: 12px; }
.fcard.focus { background: #e6eff5; border-color: var(--accent); min-height: 68px; }
.fcard.focus .avatar { width: 44px; height: 44px; background: var(--accent); color: #fff; }
.fcard.focus .name { font-size: 16px; }
.focusrow { padding: 14px 16px; background: var(--card); border: 1px solid var(--rule-soft); border-radius: 4px; }
.couple { display: grid; grid-template-columns: 1fr auto 1fr; gap: 10px; align-items: center; max-width: 720px; }
.couple .link { font-size: 12px; color: var(--muted); white-space: nowrap; padding: 0 4px; }
.marriages { display: flex; gap: 6px; flex-wrap: wrap; } .marriages .pill.on { background: var(--accent); color: #fff; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip { display: inline-flex; gap: 6px; align-items: baseline; padding: 6px 10px; background: var(--paper); border: 1px solid var(--rule-soft); border-radius: 4px; color: var(--ink); font-size: 13px; min-height: 36px; }
.chip:hover { border-color: var(--accent); text-decoration: none; }
.chip .life { font-size: 11px; color: var(--muted); }
.children .grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 8px; }
@media (max-width: 900px) {
  .phead .actions { margin-left: 0; flex-basis: 100%; }
  .pair-row { grid-template-columns: 1fr; }
  .couple { grid-template-columns: 1fr; } .couple .link { padding: 0 0 0 12px; }
  .children .grid { grid-template-columns: 1fr; }
  .grand { display: block; } .grand:not([open]) .pair-row { display: none; }
}

/* chart */
.chartpage main { display: flex; flex-direction: column; height: calc(100vh - 57px); padding-bottom: 16px; }
.chart { flex: 1; min-height: 400px; background: var(--card); border: 1px solid var(--rule-soft); border-radius: 4px; overflow: hidden; }
.chart .card_cont { font-family: var(--serif); }
.treebar select.btn { padding: 3px 6px; }
@media (max-width: 900px) { .chartpage .treebar { font-size: 13px; } .chart-link { display: none; } }