/* Sober, institutional: white ground, hairline rules, one ink-blue accent and a
   manuscript red reserved for the brand rule. No shadows, no lift on hover.
   Status is text, not colour fills - a reader should never mistake a QA flag
   for part of the inscription. */
:root{
  --bg:#ffffff; --bg-2:#f7f6f3; --surface:#fff;
  --rule:#d9d5cd; --rule-soft:#ebe8e2;
  --ink:#1a1917; --ink-2:#45423d; --mut:#6b665e;
  --accent:#1e4a6b; --accent-ink:#163a54; --accent-soft:#eef3f7;
  --rubric:#8a2a1e;
  --ok:#2f5b3a; --warn:#8a5a00; --bad:#9a2a1e; --human:#56468a;
  --arm:"Noto Serif Armenian","Noto Sans Math",Georgia,"Times New Roman",serif;
  --ui:"Noto Sans","Noto Sans Armenian",ui-sans-serif,-apple-system,"Segoe UI",system-ui,sans-serif;
  --mono:ui-monospace,SFMono-Regular,Menlo,monospace;
  --r:3px;
}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:14px/1.55 var(--ui);
     -webkit-font-smoothing:antialiased;display:flex;flex-direction:column}
body.resizing{cursor:col-resize;user-select:none}
body.resizing *{pointer-events:none}
::selection{background:#d5e2ec}
a{color:var(--accent)}
a:hover{color:var(--accent-ink)}
[hidden]{display:none !important}

input,select,textarea,button{font:inherit;color:inherit;font-family:var(--ui)}
input,select,textarea{background:#fff;border:1px solid var(--rule);border-radius:var(--r);padding:6px 9px}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent);
  box-shadow:0 0 0 2px rgba(30,74,107,.15)}
button:focus-visible,a:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
select{cursor:pointer;font-size:13px;color:var(--ink-2);
  background-image:linear-gradient(45deg,transparent 50%,var(--mut) 50%),linear-gradient(135deg,var(--mut) 50%,transparent 50%);
  background-position:calc(100% - 14px) 52%,calc(100% - 9px) 52%;
  background-size:5px 5px,5px 5px;background-repeat:no-repeat;
  -webkit-appearance:none;appearance:none;padding-right:28px}
.btn{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--rule);background:#fff;
  border-radius:var(--r);padding:5px 11px;font:13px var(--ui);color:var(--ink-2);cursor:pointer;
  text-decoration:none;white-space:nowrap}
.btn:hover{border-color:var(--accent);color:var(--accent)}
.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}
.btn.primary:hover{background:var(--accent-ink);color:#fff}
.btn:disabled{opacity:.45;cursor:default}
.btn.sm{padding:3px 8px;font-size:12px}
button.link{border:0;background:transparent;font:inherit;color:var(--accent);cursor:pointer;padding:0}
button.link:hover{text-decoration:underline}

/* ---------------------------------------------------------------- header */
header{display:flex;gap:10px 22px;align-items:center;flex-wrap:wrap;padding:10px 22px;
  background:#fff;border-bottom:1px solid var(--rule);position:relative;z-index:10}
a.brand{display:flex;gap:12px;align-items:center;text-decoration:none;color:var(--ink)}
.calfa{height:22px;width:auto;display:block;opacity:.9}
.calfa-link{display:flex;gap:7px;align-items:center;text-decoration:none;color:var(--mut);font-size:11.5px;white-space:nowrap}
.calfa-link:hover{color:var(--ink-2)}
.mark{width:28px;height:28px;flex:none;color:var(--ink)}
.mark path{fill:none;stroke-linecap:round;stroke-linejoin:round}
.mark .m-crop{stroke:var(--rubric);stroke-width:2.2}
.mark .m-letter{stroke:currentColor;stroke-width:2.1}
.mark.big{width:54px;height:54px}
.brand .title{display:flex;flex-direction:column;line-height:1.25}
.brand .title b{font:600 15px var(--ui);letter-spacing:-.005em}
.brand .title i{font:400 12px var(--ui);font-style:normal;color:var(--mut)}
.brand .title i .arm{font-size:12.5px}
nav.top{display:flex;gap:2px}
nav.top a{padding:6px 10px;font:500 13.5px var(--ui);color:var(--ink-2);text-decoration:none;
  border-bottom:2px solid transparent}
nav.top a:hover{color:var(--ink)}
nav.top a.on{color:var(--accent);border-bottom-color:var(--accent)}
nav.top a.minor{color:var(--mut)}
.search{position:relative;flex:1;min-width:220px;max-width:520px;margin-left:auto}
body[data-view=home] .search{visibility:hidden}
.search svg{position:absolute;left:9px;top:50%;transform:translateY(-50%);width:15px;height:15px;
  fill:none;stroke:var(--mut);stroke-width:1.6;stroke-linecap:round;pointer-events:none}
.search input{width:100%;padding:9px 12px 9px 34px;font-size:14px;background:var(--bg-2);border-color:var(--rule)}
.search input:focus{background:#fff}
.search svg{left:11px;width:16px;height:16px;stroke:var(--ink-2)}
.hero{display:flex;gap:18px;align-items:center;margin-bottom:14px}
.hero h1.h1{margin:0 0 2px}
.h1-sub{font-size:15px;color:var(--ink-2)}
.h1-sub .arm{font-size:16px}
.bigsearch{position:relative;display:flex;gap:8px;max-width:720px;margin:22px 0 6px}
.bigsearch svg{position:absolute;left:14px;top:50%;transform:translateY(-50%);width:18px;height:18px;
  fill:none;stroke:var(--ink-2);stroke-width:1.6;stroke-linecap:round;pointer-events:none}
.bigsearch input{flex:1;font-size:16px;padding:12px 14px 12px 42px;border:1.5px solid var(--ink-2);border-radius:var(--r)}
.bigsearch input:focus{border-color:var(--accent)}
.bigsearch .btn{padding:0 20px;font-size:14px}
.search-hint{margin:0 0 22px}
#mode{font:600 10px var(--ui);letter-spacing:.06em;text-transform:uppercase;
  padding:3px 8px;border-radius:var(--r);cursor:help;white-space:nowrap;
  background:var(--bg-2);color:var(--mut);border:1px solid var(--rule)}
#mode:empty{display:none}
#unsent{font:12px var(--ui);color:var(--human);border:1px solid #cfc6e6;background:#f6f4fb;
  border-radius:var(--r);padding:3px 9px;cursor:pointer;white-space:nowrap}
#unsent:hover{border-color:var(--human)}

/* ---------------------------------------------------------------- views */
main{flex:1;display:flex;min-height:0}
.view{flex:1;min-height:0}
.page{overflow:auto;padding:40px 24px 0}
.wrap{max-width:1040px;margin:0 auto}
.loading{color:var(--mut);font-style:italic}

h1.h1{font:600 28px/1.25 var(--ui);letter-spacing:-.018em;margin:0 0 10px}
h2.h2{font:600 13px var(--ui);letter-spacing:.06em;text-transform:uppercase;color:var(--ink-2);
  margin:40px 0 12px;padding-bottom:6px;border-bottom:1px solid var(--rule)}
h3.h3{font:600 15px var(--ui);margin:24px 0 6px}
.lead{font-size:15.5px;color:var(--ink-2);max-width:68ch;margin:0 0 16px}
.prose{max-width:72ch;color:var(--ink-2)}
.prose p{margin:0 0 12px}
.prose ul{margin:0 0 12px;padding-left:20px}
.prose li{margin:0 0 6px}
.small{font-size:12.5px;color:var(--mut)}
.num{font-variant-numeric:tabular-nums}

/* The honest line about data quality: present on every entry point, never loud. */
.silver{display:flex;gap:10px;align-items:flex-start;border-left:3px solid var(--warn);
  background:var(--bg-2);padding:10px 14px;font-size:13px;color:var(--ink-2);max-width:78ch}
.silver b{color:var(--ink)}

.figures{display:flex;gap:36px;flex-wrap:wrap;margin:22px 0 4px}
.figures div{display:flex;flex-direction:column}
.figures b{font:600 24px/1.1 var(--ui);font-variant-numeric:tabular-nums;letter-spacing:-.01em}
.figures span{font-size:12px;color:var(--mut)}

table.tbl{width:100%;border-collapse:collapse;font-size:13.5px}
.tbl th{text-align:left;font:600 11.5px var(--ui);letter-spacing:.03em;color:var(--mut);
  padding:7px 10px;border-bottom:1px solid var(--rule);white-space:nowrap}
.tbl td{padding:9px 10px;border-bottom:1px solid var(--rule-soft);vertical-align:top}
.tbl td.r,.tbl th.r{text-align:right;font-variant-numeric:tabular-nums}
.tbl tr.go{cursor:pointer}
.tbl tr.go:hover td{background:var(--bg-2)}
.arm{font-family:var(--arm)}
.tbl .arm{font-family:var(--arm);font-size:14px}
.tbl .sub{display:block;font-size:12px;color:var(--mut)}
.tbl a{text-decoration:none}

footer.site{margin:64px -24px 0;border-top:1px solid var(--rule);padding:26px 24px 34px;
  font-size:12.5px;color:var(--mut);background:var(--bg-2)}
footer.site .wrap{display:flex;flex-direction:column;gap:18px}
.f-logos{display:flex;gap:28px;align-items:center;flex-wrap:wrap}
.f-logos{gap:34px}
.f-logos img{display:block;width:auto}
/* Optical sizing: each mark has different proportions, so equal heights would not look equal. */
.lg-calfa{height:28px}
.lg-dalih{height:34px}
.lg-distam{height:52px}
.lg-anr{height:26px}
.lg-inst{height:40px}
.plogos .lg-calfa{height:32px}
.plogos .lg-dalih{height:40px}
.plogos .lg-distam{height:62px}
.plogos .lg-anr{height:30px}
.plogos .lg-tumo{height:40px}
.plogos .lg-agbu{height:40px}
.f-also{margin-top:-10px;font:12px var(--ui);color:var(--mut)}
.f-line{display:flex;gap:10px 24px;justify-content:space-between;flex-wrap:wrap;
  padding-top:14px;border-top:1px solid var(--rule-soft)}
.f-line nav{display:flex;gap:18px;flex-wrap:wrap}
footer.site a{color:var(--ink-2);text-decoration:none}
footer.site a:hover{color:var(--accent);text-decoration:underline}

/* ---------------------------------------------------------------- browse */
#v-browse{display:flex}
#browse{flex:1;display:flex;min-height:0;min-width:0}
.split{flex:0 0 7px;position:relative;cursor:col-resize;background:transparent}
.split::before{content:"";position:absolute;inset:0 3px;background:var(--rule)}
.split:hover::before,.split.on::before{background:var(--accent)}

#list{width:30%;min-width:280px;display:flex;flex-direction:column;background:#fff}
.lbar{display:flex;gap:6px;flex-wrap:wrap;align-items:center;padding:9px 12px;
  border-bottom:1px solid var(--rule);background:var(--bg-2)}
.lbar select{font-size:12.5px;padding:4px 26px 4px 8px;max-width:100%}
.lbar .count{font-size:12px;color:var(--mut);margin-left:auto;white-space:nowrap}
.chip{display:inline-flex;gap:6px;align-items:center;font-size:12px;color:var(--ink-2);
  background:#fff;border:1px solid var(--rule);border-radius:var(--r);padding:2px 4px 2px 8px}
.chip button{border:0;background:transparent;cursor:pointer;color:var(--mut);font-size:14px;line-height:1;padding:0 3px}
.chip button:hover{color:var(--bad)}
#scroll{flex:1;overflow:auto}
table.rows{width:100%;border-collapse:collapse;table-layout:fixed}
.rows thead th{position:sticky;top:0;z-index:2;background:#fff;text-align:left;
  font:600 11px var(--ui);letter-spacing:.03em;color:var(--mut);
  padding:8px 10px;border-bottom:1px solid var(--rule);cursor:pointer;user-select:none;white-space:nowrap}
.rows thead th:hover{color:var(--ink)}
.rows thead th .caret{opacity:0;margin-left:3px;font-size:9px}
.rows thead th.sorted{color:var(--accent)} .rows thead th.sorted .caret{opacity:1}
th.c-ref{width:92px}
.rows tbody tr{cursor:pointer;border-bottom:1px solid var(--rule-soft)}
.rows tbody tr:hover{background:#fafaf8}
.rows tbody tr.sel{background:var(--accent-soft)}
.rows tbody td{padding:8px 10px;vertical-align:top;overflow:hidden}
.rows tbody td:first-child{box-shadow:inset 2px 0 0 transparent}
.rows tr.sel td:first-child{box-shadow:inset 2px 0 0 var(--accent)}
.ref{font-size:12px;line-height:1.4;color:var(--ink-2);white-space:nowrap;font-variant-numeric:tabular-nums}
.ref b{color:var(--ink);font-weight:600;font-size:13px}
.ref span{color:var(--mut)}
.mon{font:13.5px/1.45 var(--arm);color:var(--ink);
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.inc{font:12.5px/1.45 var(--arm);color:var(--mut);margin-top:2px;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.void{color:var(--mut);font-family:var(--ui);font-size:12px;font-style:italic}
.tag{display:inline-block;font:500 10.5px var(--ui);padding:0 5px;margin:3px 4px 0 0;
  border:1px solid currentColor;border-radius:var(--r);line-height:16px}
.t-ok{color:var(--ok)} .t-warn{color:var(--warn)} .t-bad{color:var(--bad)} .t-human{color:var(--human)}
#pager{display:flex;gap:8px;align-items:center;justify-content:space-between;padding:7px 12px;
  border-top:1px solid var(--rule);background:var(--bg-2);color:var(--mut);font-size:12px}

#detail{flex:1;min-width:360px;display:flex;flex-direction:column;overflow:hidden}
#detail .empty{color:var(--mut);padding:80px 20px;text-align:center}
#work{flex:1;display:flex;flex-direction:column;min-height:0}
.dtop{padding:14px 20px 12px;border-bottom:1px solid var(--rule-soft)}
.panes{flex:1;display:flex;min-height:0}
.pane{min-width:280px;min-height:0}
#pane-text{width:48%;overflow-y:auto;padding:16px 16px 32px 20px}
#pane-page{flex:1;display:flex;flex-direction:column;overflow:hidden;padding:16px 20px 14px 14px}

.drow{display:flex;gap:12px;align-items:flex-start}
.dhead{flex:1;min-width:0}
.dhead .cite-line{font-size:12.5px;color:var(--mut)}
.dhead .cite-line .arm{font-family:var(--arm);color:var(--ink-2)}
.dhead h2.ptitle{font:600 21px/1.3 var(--ui);margin:2px 0 3px;letter-spacing:-.01em;font-variant-numeric:tabular-nums}
.ptitle .sep{color:var(--rule)}
.lemma{font:600 16px/1.45 var(--arm);color:var(--ink-2);margin-bottom:4px;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;cursor:help}
.status{font-size:12px;color:var(--mut)}
.status b{font-weight:600}
.status .s-ok{color:var(--ok)} .status .s-warn{color:var(--warn)} .status .s-human{color:var(--human)}
.dact{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end}
.stepper{display:flex;gap:2px}
.stepper{align-items:center;margin-right:6px}
.stepper .btn{padding:3px 9px;font-size:14px;line-height:1}
.stepper .pos{min-width:64px;text-align:center}
.menu{position:relative}
.menu .pop{position:absolute;right:0;top:calc(100% + 4px);z-index:30;background:#fff;
  border:1px solid var(--rule);border-radius:var(--r);min-width:220px;padding:6px 0;
  box-shadow:0 6px 20px rgba(0,0,0,.08)}
.menu .pop button,.menu .pop a{display:block;width:100%;text-align:left;border:0;background:none;
  padding:6px 14px;font:13px var(--ui);color:var(--ink-2);cursor:pointer;text-decoration:none}
.menu .pop button:hover,.menu .pop a:hover{background:var(--bg-2);color:var(--ink)}
.cite-pop{width:380px;max-width:80vw}
.cite-text{padding:6px 14px 4px;font-size:12.5px;line-height:1.5;color:var(--ink);user-select:all}
.menu .pop hr{border:0;border-top:1px solid var(--rule-soft);margin:5px 0}
.flash{font-size:12px;color:var(--ok);opacity:0;transition:opacity .2s;align-self:center}
.flash.show{opacity:1}

/* ------------------------------------------------- reading view of a notice */
.rec{margin:0}
.rec dt{font:600 11px var(--ui);letter-spacing:.05em;text-transform:uppercase;color:var(--mut);
  margin:18px 0 4px;display:flex;gap:8px;align-items:baseline}
.rec dt:first-child{margin-top:0}
.rec dt .mk{font:500 10.5px var(--ui);letter-spacing:0;text-transform:none;color:var(--human)}
.rec dd{margin:0;font:15px/1.7 var(--arm);color:var(--ink);white-space:pre-wrap;word-break:break-word}
.rec dd.short{font-family:var(--ui);font-size:14px}
.rec dd .void{font-size:13px}
.text{font:16.5px/1.95 var(--arm);white-space:pre-wrap;word-break:break-word;
  border-left:2px solid var(--rule);padding:2px 0 2px 14px}
.text.stone .n-slash{display:none}
.rec dd.block{white-space:normal}
.rec dt.tdt{justify-content:space-between;align-items:center}
.tbar{display:flex;gap:14px;align-items:center;font:400 12px var(--ui);letter-spacing:0;text-transform:none;color:var(--mut)}
.tbar label{display:flex;gap:5px;align-items:center;cursor:pointer}
.tbar details{position:relative}
.tbar details[open] .legend{position:absolute;right:0;top:calc(100% + 4px);z-index:20;width:360px;box-shadow:0 6px 20px rgba(0,0,0,.08)}
.tbar summary{cursor:pointer;list-style:none;color:var(--accent)}
.tbar summary::-webkit-details-marker{display:none}
.legend{display:grid;grid-template-columns:auto 1fr;gap:3px 12px;font-size:12px;color:var(--ink-2);
  background:#fff;border:1px solid var(--rule);border-radius:var(--r);padding:9px 12px;margin-top:6px}
.legend .g{font:600 14px var(--arm);color:var(--accent)}
/* Notation: the marks are data. In reading mode only the bracket glyphs take
   colour, so the text reads as text; the editor keeps stronger highlighting. */
.n-rest,.n-err,.n-ext{color:inherit}
.n-rest .gl,.n-err .gl,.n-ext .gl{color:var(--accent);font-weight:600}
.n-err .gl{color:var(--warn)}
.n-ext .gl{color:var(--human)}
.n-dot{color:var(--bad);font-weight:600}
.n-slash{color:var(--ok);font-weight:600}
.prov{margin-top:26px;padding-top:12px;border-top:1px solid var(--rule-soft);font-size:12px;
  color:var(--mut);display:grid;grid-template-columns:max-content 1fr;gap:3px 14px}
.prov b{font-weight:500;color:var(--ink-2)}
details.machine{margin-top:8px;font-size:12.5px}
details.machine summary{cursor:pointer;color:var(--accent)}
details.machine .orig{display:block}
.unsent-note{font-size:12.5px;background:#f6f4fb;border-left:3px solid var(--human);
  padding:8px 12px;margin-bottom:14px;color:var(--ink-2)}

/* ------------------------------------------------- page viewer, in the pane */
.pagecard{flex:1;display:flex;flex-direction:column;min-height:0}
.pvtools{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:8px}
.pvtools h3{font:600 11px var(--ui);letter-spacing:.05em;text-transform:uppercase;color:var(--mut);margin:0}
.seg2{display:flex;border:1px solid var(--rule);border-radius:var(--r);overflow:hidden}
.seg2 button{border:0;border-left:1px solid var(--rule);background:#fff;padding:3px 9px;
  font:12px var(--ui);color:var(--ink-2);cursor:pointer}
.seg2 button:first-child{border-left:0}
.seg2 button:hover{color:var(--ink)}
.seg2 button.on{background:var(--accent-soft);color:var(--accent);font-weight:600}
.zpct{font:11.5px var(--mono);color:var(--mut);min-width:38px;cursor:help}
.vopen{font-size:12px;margin-left:auto;text-decoration:none}
.vopen:hover{text-decoration:underline}
.pageview{flex:1;min-height:200px;overflow:auto;background:#3a3833;border-radius:var(--r);cursor:grab}
.pageview.pan{cursor:grabbing}
.stage{position:relative;margin:0 auto;line-height:0}
.stage img{display:block;width:100%;background:#fff;user-select:none;-webkit-user-drag:none}
.bx{position:absolute;border:2px solid rgba(30,74,107,.85);background:rgba(30,74,107,.06);cursor:pointer}
.bx:hover{background:rgba(30,74,107,.16)}
.bx > label{position:absolute;top:0;left:0;font:600 9px var(--mono);
  background:rgba(30,74,107,.9);color:#fff;padding:1px 4px;pointer-events:none;white-space:nowrap}
.bx.edit{border-color:var(--human);background:rgba(86,70,138,.1);cursor:move}
.bx.edit > label{background:var(--human)}
.bx.view{border:1.5px solid var(--rubric);background:transparent;cursor:inherit;pointer-events:none}
.hd{position:absolute;width:12px;height:12px;background:#fff;border:2px solid var(--human);
  border-radius:2px;margin:-7px 0 0 -7px}
.hd[data-h=nw]{left:0;top:0;cursor:nwse-resize}
.hd[data-h=n] {left:50%;top:0;cursor:ns-resize}
.hd[data-h=ne]{left:100%;top:0;cursor:nesw-resize}
.hd[data-h=e] {left:100%;top:50%;cursor:ew-resize}
.hd[data-h=se]{left:100%;top:100%;cursor:nwse-resize}
.hd[data-h=s] {left:50%;top:100%;cursor:ns-resize}
.hd[data-h=sw]{left:0;top:100%;cursor:nesw-resize}
.hd[data-h=w] {left:0;top:50%;cursor:ew-resize}
.pvmeta{font-size:11.5px;color:var(--mut);margin-top:7px;
  display:flex;gap:5px 12px;align-items:center;flex-wrap:wrap}
.pvmeta > span{white-space:nowrap}
.pvmeta kbd{font:10.5px var(--mono);border:1px solid var(--rule);border-bottom-width:2px;
  border-radius:3px;padding:0 4px;background:var(--bg-2);color:var(--ink-2)}
/* The facsimile drawing comes first when reading: it is what the notice is about. */
.cropstrip{flex:0 0 auto;height:30%;min-height:110px;overflow:hidden;margin-bottom:10px;
  border:1px solid var(--rule);border-radius:var(--r);background:#fff;
  display:flex;align-items:center;justify-content:center;padding:22px 6px 6px;position:relative}
body.editing .cropstrip{order:3;margin:8px 0 0;height:24%}
.cropwin{position:relative;overflow:hidden;max-width:100%;max-height:100%;height:100%;background:#fff}
.cropwin img{position:absolute;display:block;max-width:none}
.cropstrip .cap{position:absolute;left:8px;top:5px;font:600 10px var(--ui);letter-spacing:.05em;
  text-transform:uppercase;color:var(--mut);background:rgba(255,255,255,.9);padding:0 4px}
.cropstrip a{position:absolute;right:6px;bottom:4px;font-size:10.5px;
  background:rgba(255,255,255,.9);padding:1px 5px;text-decoration:none}
.cands{padding-top:24px}
.cands-row{display:flex;gap:8px;width:100%;height:100%;overflow-x:auto;align-items:center;justify-content:safe center;container-type:size}
.cand{flex:0 0 auto;border:1px solid var(--rule);background:#fff;padding:3px;cursor:pointer;display:flex}
/* Many wide drawings still overflow at the minimum height: keep the scrollbar
   visible (macOS hides it by default) so the others can be found. */
.cands-row::-webkit-scrollbar{height:6px}
.cands-row::-webkit-scrollbar-thumb{background:var(--rule);border-radius:3px}
.cand:hover,.cand.on{border-color:var(--rubric)}
/* One height for all, the largest at which they fit side by side: each button
   adds 8px of padding and border, each gap 8px. A drawing too wide for the
   strip no longer pushes the others out of view. */
.cand .cropwin{height:max(36px,min(calc(100cqh - 8px),calc((100cqw - var(--k) * 16px + 8px) / var(--sum))))}
.bx.cand{border:1.5px dashed rgba(138,42,30,.75);background:transparent;pointer-events:none}
.bx.cand.hi{border-style:solid;background:rgba(138,42,30,.08)}
.nocrop{color:var(--mut);font-size:12px;font-style:italic;padding:10px;text-align:center;
  border:1px dashed var(--rule);border-radius:var(--r);margin-top:8px}
.pagetabs{display:flex;gap:4px;flex-wrap:wrap}
.pagetabs button{border:1px solid var(--rule);background:#fff;border-radius:var(--r);padding:2px 8px;
  font:11px var(--mono);color:var(--ink-2);cursor:pointer}
.pagetabs button.on{border-color:var(--accent);color:var(--accent);background:var(--accent-soft)}

/* ------------------------------------------------------------- editor */
.editbar{display:flex;gap:16px;align-items:center;flex-wrap:wrap;margin-top:12px;
  padding:8px 10px;background:#f6f4fb;border:1px solid #e1dbef;border-radius:var(--r)}
.editbar .note{font-size:12px;color:var(--ink-2);flex-basis:100%}
.seg{display:flex;align-items:center;gap:7px}
.seg > label{font:600 10.5px var(--ui);letter-spacing:.05em;text-transform:uppercase;color:var(--mut)}
.seg .grp{display:flex;border:1px solid var(--rule);border-radius:var(--r);overflow:hidden;background:#fff}
.seg .grp button{border:0;border-left:1px solid var(--rule);background:#fff;padding:3px 10px;
  font:12.5px var(--ui);color:var(--ink-2);cursor:pointer;white-space:nowrap}
.seg .grp button:first-child{border-left:0}
.seg .grp button:hover{color:var(--ink)}
.seg .grp button.on{font-weight:600;color:var(--ink);background:var(--bg-2)}
.seg .grp button.on[data-rev=reviewed],.seg .grp button.on[data-crop=accepted]{background:var(--ok);color:#fff}
.seg .grp button.on[data-rev=needs_attention],.seg .grp button.on[data-crop=rejected]{background:var(--bad);color:#fff}
.seg .grp button.on[data-crop=corrected]{background:var(--human);color:#fff}
.auto-rev{font-size:11px;color:var(--ok);cursor:help}

.fld{margin-bottom:14px}
.fld:last-child{margin-bottom:0}
.fld label{display:flex;gap:8px;align-items:center;font:600 11px var(--ui);
  letter-spacing:.05em;text-transform:uppercase;color:var(--mut);margin-bottom:4px}
.fld textarea,.fld input{width:100%}
.fld textarea{resize:vertical;min-height:32px;font-family:var(--arm);font-size:14.5px;
  line-height:1.75;white-space:pre-wrap}
.fld.dirty label{color:var(--human)}
.fld.dirty textarea,.fld.dirty input{border-color:var(--human)}
.orig{margin-top:4px;font:12.5px/1.6 var(--arm);color:var(--mut);background:var(--bg-2);
  border-left:2px solid var(--rule);padding:5px 9px;white-space:pre-wrap;display:none}
.fld.dirty .orig{display:block}
.fld button.rev{border:1px solid var(--rule);background:#fff;border-radius:var(--r);
  padding:0 6px;font:11px var(--ui);color:var(--human);cursor:pointer;text-transform:none;letter-spacing:0}
.fld .empty-note{color:var(--mut);font-weight:400;text-transform:none;letter-spacing:0;font-style:italic}
.preview{font:15px/1.9 var(--arm);white-space:pre-wrap;word-break:break-word;
  background:var(--bg-2);border-radius:var(--r);padding:9px 12px;margin-bottom:14px}
body.editing .preview .n-rest{background:#e7eff6}
body.editing .preview .n-err{background:#f8eedd}
body.editing .preview .n-ext{background:#efebf7}
.marks{display:flex;gap:4px;flex-wrap:wrap;align-items:center;margin-top:6px}
.marks button{display:flex;gap:5px;align-items:center;border:1px solid var(--rule);
  background:#fff;border-radius:var(--r);padding:2px 8px;cursor:pointer;font:11px var(--ui);color:var(--mut)}
.marks button b{font:600 13px/1 var(--arm);color:var(--ink)}
.marks button:hover{border-color:var(--accent);color:var(--ink-2)}

/* Unsent corrections live only in this browser until GitHub takes them. */
#propose-bar{display:flex;gap:8px;align-items:center;padding:6px 22px;
  background:#f6f4fb;border-bottom:1px solid #e1dbef;color:var(--ink-2);font-size:12.5px}
#propose-bar b{font-weight:600}
#propose-bar button.link{color:var(--human)}
#propose-bar .btn{font-size:12px;padding:3px 10px}
#propose-bar .end{margin-left:auto}

#confirm{position:fixed;inset:0;z-index:200;background:rgba(26,25,23,.4);
  display:flex;align-items:center;justify-content:center;padding:24px}
#confirm .box{background:#fff;border-radius:var(--r);max-width:620px;width:100%;
  max-height:86vh;overflow:auto;padding:20px 22px;box-shadow:0 12px 40px rgba(0,0,0,.2)}
#confirm h3{font:600 16px var(--ui);margin:0 0 12px}
.cf-row{border-top:1px solid var(--rule-soft);padding:9px 0}
.cf-row:first-child{border-top:0}
.cf-row b{display:block;font:600 10.5px var(--ui);letter-spacing:.04em;
  text-transform:uppercase;color:var(--mut);margin-bottom:4px}
.cf-was,.cf-now{font:13px/1.65 var(--arm);padding:5px 9px;white-space:pre-wrap}
.cf-was{background:var(--bg-2);color:var(--mut);text-decoration:line-through;text-decoration-color:#cfcbc3}
.cf-now{background:#f1f6f2;color:var(--ink);margin-top:3px}
.cf-note{font-size:12.5px;color:var(--ink-2);margin:14px 0 0}
.cf-act{display:flex;gap:8px;justify-content:flex-end;margin-top:16px}

/* ------------------------------------------------------------- contribute */
.progress{height:6px;background:var(--rule-soft);display:flex;overflow:hidden;border-radius:1px}
.progress i{display:block;height:100%}
.progress .p-rev{background:var(--ok)}
.progress .p-att{background:var(--warn)}
.key{display:flex;gap:4px 18px;margin-top:8px;font-size:12.5px;color:var(--mut);flex-wrap:wrap}
.key button{border:0;background:none;padding:0;cursor:pointer;color:inherit;font:inherit}
.key button:hover{color:var(--accent)}
.key b{color:var(--ink-2);font-weight:600}
.key em{display:inline-block;width:8px;height:8px;margin-right:5px;vertical-align:0}
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:12px 28px;
  margin:0;padding:0;list-style:none;counter-reset:s}
.steps li{counter-increment:s;font-size:13px;color:var(--ink-2);padding-left:26px;position:relative}
.steps li::before{content:counter(s);position:absolute;left:0;top:0;font:600 15px var(--ui);color:var(--rubric)}
.steps b{display:block;color:var(--ink)}

/* ------------------------------------------------------------- data */
.exp{display:grid;grid-template-columns:150px 1fr;gap:12px 18px;align-items:start;max-width:780px}
.exp > label{font:600 12.5px var(--ui);color:var(--ink-2);padding-top:5px}
.opts{display:flex;gap:6px 18px;flex-wrap:wrap;font-size:13.5px}
.opts label{display:flex;gap:6px;align-items:center;cursor:pointer}
.opts .hint{display:block;font-size:12px;color:var(--mut);flex-basis:100%;margin-top:-2px}
.exp-go{display:flex;gap:12px;align-items:center;margin-top:18px;flex-wrap:wrap}
.srcs{font-size:13px}
.srcs code,.prose code,.tbl code{font:12px var(--mono);background:var(--bg-2);padding:1px 4px;border-radius:2px}
.srcs .state{font-size:12px;color:var(--mut)}

/* ------------------------------------------------------------- about */
.about{display:grid;grid-template-columns:180px 1fr;gap:40px}
.toc{position:sticky;top:0;align-self:start;font-size:13px;padding-top:4px}
.toc a{display:block;padding:4px 0 4px 10px;color:var(--ink-2);text-decoration:none;border-left:2px solid var(--rule-soft)}
.toc a:hover,.toc a.on{color:var(--accent);border-left-color:var(--accent)}
.about section{scroll-margin-top:20px}
.toc-h{display:block;font:600 10.5px var(--ui);letter-spacing:.07em;text-transform:uppercase;color:var(--rubric);
  margin:18px 0 4px}
.toc-h:first-child{margin-top:0}
.others{list-style:none;margin:6px 0 0;padding:0;max-width:72ch}
.others li{display:flex;gap:16px;align-items:flex-start;padding:14px 0;border-bottom:1px solid var(--rule-soft)}
.others li:last-child{border-bottom:0}
.others .plogo{flex:0 0 56px;height:32px;display:flex;align-items:center;justify-content:center}
.others .plogo img{display:block;max-width:100%;max-height:100%}
.others a{font-weight:600}
.others p{margin:4px 0 0;color:var(--ink-2);font-size:14px}
.part + .part{margin-top:64px;padding-top:28px;border-top:2px solid var(--ink)}
.part-h{margin-bottom:8px}
#s-project .sec-h{margin-top:28px}
.kicker{display:block;font:600 11px var(--ui);letter-spacing:.08em;text-transform:uppercase;color:var(--rubric)}
.part-title{font:600 24px/1.25 var(--ui);letter-spacing:-.012em;margin:4px 0 6px}
.part-lead{font-size:14.5px;color:var(--ink-2);margin:6px 0 0}
.powered{display:flex;gap:9px;align-items:center;font-size:12.5px;color:var(--mut)}
.powered img{height:24px;display:block}
.sec-h{font:600 13px var(--ui);letter-spacing:.06em;text-transform:uppercase;color:var(--ink-2);
  margin:36px 0 12px;padding-bottom:6px;border-bottom:1px solid var(--rule)}
h4.h4{font:600 14px var(--ui);margin:20px 0 6px}
.proj{border:1px solid var(--rule);padding:18px 22px 16px;margin-top:20px}
.proj-h{display:flex;gap:12px;align-items:baseline;justify-content:space-between;flex-wrap:wrap;margin-bottom:6px}
.proj-title{font:600 18px var(--ui);margin:0}
.proj-meta{display:grid;grid-template-columns:120px 1fr;gap:10px 16px;margin:14px 0 10px;align-items:center}
.proj-meta dt{font:600 11px var(--ui);letter-spacing:.05em;text-transform:uppercase;color:var(--mut)}
.proj-meta dd{margin:0}
.plogos{display:flex;gap:28px;align-items:center;flex-wrap:wrap}
.plogos img{display:block;width:auto}
.proj-links{margin:6px 0 0;font-size:13px}
.pubfilter{display:flex;gap:4px;flex-wrap:wrap;margin:10px 0 4px}
.pubfilter a{font-size:12.5px;padding:3px 10px;border:1px solid var(--rule);border-radius:var(--r);
  color:var(--ink-2);text-decoration:none}
.pubfilter a:hover{border-color:var(--accent);color:var(--accent)}
.pubfilter a.on{background:var(--accent);border-color:var(--accent);color:#fff}
.ptag{display:inline-block;font:500 10.5px var(--ui);color:var(--mut);border:1px solid var(--rule);
  border-radius:var(--r);padding:0 5px;margin-left:4px;text-indent:0;white-space:nowrap}
.about section + section{margin-top:8px}
.people{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:22px 18px;margin-top:6px}
.person{display:flex;flex-direction:column;align-items:center;text-align:center;font-size:13px;color:var(--mut)}
.person b{color:var(--ink);font-weight:600;font-size:13.5px;margin-top:8px}
.person .team{font-size:12px}
.avatar{width:84px;height:84px;border-radius:50%;background:var(--bg-2);border:1px solid var(--rule);
  overflow:hidden;display:grid;place-items:end center}
.avatar img{width:100%;height:100%;object-fit:cover}
.avatar svg{width:64px;height:64px;fill:none;stroke:#c9c4ba;stroke-width:1.6}
ol.bib{padding-left:0;list-style:none;font-size:13.5px;color:var(--ink-2)}
ol.bib li{padding-left:2em;text-indent:-2em;margin-bottom:8px}
ol.bib .arm{font-family:var(--arm)}
.notation td:first-child{font:600 16px var(--arm);color:var(--accent);white-space:nowrap}

/* ------------------------------------------------------------- narrow */
@media (max-width:900px){
  header{padding:8px 14px}
  .search{order:5;max-width:none;flex-basis:100%;margin-left:0}
  .calfa-link{display:none}
  body[data-view=home] .search{display:none}
  h1.h1{font-size:22px}
  #vol-table th:nth-child(3),#vol-table td:nth-child(3){display:none}
  .brand .title b{font-size:13.5px}
  .hero{align-items:flex-start}
  .mark.big{width:40px;height:40px}
  .bigsearch .btn{display:none}
  #v-browse{overflow:auto}
  #browse{flex-direction:column;flex:none;width:100%}
  .pane{min-width:0}
  .drow{flex-direction:column}
  .dact{justify-content:flex-start}
  .menu .pop{right:auto;left:0}
  #browse .split{display:none}
  #list{width:auto !important;min-width:0;max-height:45vh}
  #detail{min-width:0;overflow:visible}
  .panes{flex-direction:column}
  #pane-text{width:auto !important;overflow:visible}
  #pane-page{min-height:70vh}
  .about{grid-template-columns:1fr}
  .proj{padding:14px 14px 12px}
  .proj-meta{grid-template-columns:1fr}
  .calfa-link span{display:none}
  .toc{position:static}
  .exp{grid-template-columns:1fr}
  .page{padding:24px 16px 0}
  footer.site{margin:48px -16px 0;padding:22px 16px 28px}
}

/* ------------------------------------------------------------- lapis */
#lapis{position:fixed;inset:0;z-index:300;background:rgba(20,18,15,.94);backdrop-filter:blur(6px);display:grid;place-items:center;
  padding:24px;cursor:zoom-out;animation:lapis .5s ease-out}
#lapis figure{margin:0;display:flex;flex-direction:column;align-items:center;gap:14px;max-width:min(560px,90vw)}
#lapis img{width:100%;height:auto;filter:drop-shadow(0 18px 40px rgba(0,0,0,.5))}
#lapis figcaption{display:flex;flex-direction:column;align-items:center;gap:2px;text-align:center;
  color:#e9e4da;font-size:13px}
#lapis figcaption .cite-line{color:#b8b0a2;font-size:12px}
#lapis figcaption > b{font:600 18px var(--ui);color:#fff}
#lapis .status .s-ok{color:#9fd3a8}
@keyframes lapis{from{opacity:0;transform:scale(.97)}to{opacity:1;transform:none}}