/* Researcher area — shared styles on top of colors_and_type.css + site/site.css */

/* gate (login) */
.gate-wrap{min-height:calc(100vh - 66px);display:flex;align-items:center;justify-content:center;padding:56px 20px}
.gate{width:100%;max-width:400px;border:1px solid var(--line-dark);padding:40px 36px}
.gate .tick{margin:18px 0 26px}
.gate h1{font-size:22px;font-weight:400;line-height:1.4;color:var(--paper)}
.gate label{display:block;font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--mist);margin:20px 0 8px}
.gate input{width:100%;background:var(--ink-2);border:1px solid var(--line-dark-2);border-radius:2px;
  color:var(--paper);font-family:var(--font-mono);font-size:13px;padding:12px 14px;outline:none}
.gate input:focus{border-color:var(--paper)}
.gate .btn{width:100%;margin-top:28px;cursor:pointer;background:transparent;color:var(--paper)}
.gate .btn:hover{background:var(--paper);color:var(--ink)}
.gate .err{font-size:11px;letter-spacing:.08em;color:var(--paper);border:1px dashed var(--line-dark-2);
  padding:10px 12px;margin-top:18px;display:none}
.gate .hint{font-size:10px;letter-spacing:.06em;line-height:1.7;color:var(--mist);margin-top:24px}

/* researcher subnav */
.subnav{position:sticky;top:66px;z-index:50;background:var(--ink);border-bottom:1px solid var(--line-dark)}
.subnav-in{display:flex;gap:26px;align-items:center;height:48px;overflow-x:auto}
.subnav a{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--mist);white-space:nowrap}
.subnav a:hover{color:var(--paper)}
.subnav a.on{color:var(--paper);border-bottom:1px solid var(--paper);padding-bottom:3px}
.subnav .upd{margin-left:auto;font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--mist);white-space:nowrap}

/* page body */
.rsec{padding:56px 0 72px}
.rsec .label{margin-bottom:8px}
.rsec h1{font-size:26px;font-weight:500;line-height:1.4;margin-bottom:8px;color:var(--paper)}
.rsec .src{font-size:11px;letter-spacing:.06em;color:var(--mist);margin-bottom:32px;line-height:1.7;max-width:72ch}
.rsec .src b{color:var(--paper);font-weight:500}

/* stock table */
.tblwrap{overflow-x:auto;border:1px solid var(--line-dark)}
table.stock{width:100%;border-collapse:collapse;font-size:12px;min-width:820px}
table.stock th{font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--mist);font-weight:400;
  text-align:left;padding:12px 14px;border-bottom:1px solid var(--line-dark-2);white-space:nowrap}
table.stock td{padding:10px 14px;border-bottom:1px solid var(--line-dark);color:var(--paper);line-height:1.5;vertical-align:top}
table.stock td.dim{color:var(--mist)}
table.stock td.nw{white-space:nowrap}
table.stock tr:last-child td{border-bottom:0}
.qty-in{width:160px;background:var(--ink-2);border:1px solid var(--line-dark-2);border-radius:2px;
  color:var(--paper);font-family:var(--font-mono);font-size:12px;padding:6px 9px;outline:none}
.qty-in:focus{border-color:var(--paper)}
.qty-in.dirty{border-color:var(--mist)}
.savemark{display:inline-block;margin-left:8px;font-size:9px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--signal);opacity:0;transition:opacity .2s}
.savemark.on{opacity:1}
.savemark.fail{color:var(--paper);border-bottom:1px dashed var(--paper)}

/* status lists (current build) */
.slist{border-top:1px solid var(--line-dark)}
.slist .it{display:grid;grid-template-columns:120px 1fr;gap:24px;padding:14px 0;border-bottom:1px solid var(--line-dark);
  font-size:13px;line-height:1.65;align-items:baseline}
.slist .it .st{font-size:10px;letter-spacing:.16em;text-transform:uppercase;white-space:nowrap;padding-top:3px}
.st.ok{color:var(--paper)}
.st.ok::before{content:"";display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--signal);margin-right:8px;vertical-align:1px}
.st.bad{color:var(--paper);border-bottom:1px dashed var(--paper)}
.st.todo{color:var(--mist)}
.slist .it .tx{color:var(--mist)}
.gateline{margin-top:24px;border:1px dashed var(--line-dark-2);padding:14px 16px;font-size:12px;line-height:1.7;color:var(--mist)}

/* planned-build sheets */
.sheetbox{border:1px solid var(--line-dark);margin-bottom:28px}
.sheetbox .sh{display:flex;justify-content:space-between;gap:16px;padding:14px 18px;border-bottom:1px solid var(--line-dark);
  font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--paper)}
.sheetbox .sh span{color:var(--mist);letter-spacing:.06em;text-transform:none}
.sheet{padding:20px}
.sheet svg{display:block;width:100%;height:auto;max-width:820px;margin:0 auto}
.sheet text{font-family:var(--font-mono)}
.sheet .th{font-size:13px;font-weight:600;fill:var(--paper)}
.sheet .t{font-size:13px;fill:var(--paper)}
.sheet .ts{font-size:11.5px;fill:var(--mist)}
.sheet .box,.sheet rect.box{fill:rgba(255,255,255,.03);stroke:var(--line-dark-2)}
.sheet .c-teal>rect,.sheet .c-teal>circle{fill:rgba(93,202,165,.08);stroke:#5DCAA5}
.sheet .c-amber>rect,.sheet .c-amber>circle{fill:rgba(255,210,127,.08);stroke:#FFD27F}
.sheet .c-gray>rect,.sheet .c-gray>circle{fill:rgba(255,255,255,.04);stroke:var(--line-dark-2)}
.sheet .arr{stroke:var(--mist);stroke-width:1.2;fill:none}
.sheet .leader{stroke:var(--line-dark-2);stroke-width:.7;stroke-dasharray:3 3}
.sheet .node{cursor:default}
.sheet [stroke="#1D9E75"]{stroke:#3BAF8C}

.foot-note{padding:0 0 64px;font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--mist);line-height:2}

@media(max-width:640px){
  .gate{padding:30px 22px}
  .rsec{padding:40px 0 56px}
  .slist .it{grid-template-columns:1fr;gap:4px}
  .subnav{top:58px}
  .qty-in{width:120px}
}

/* overview block grid (Now page + shared cabinet blocks) */
.ov-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.ov-block{border:1px solid var(--line-dark);padding:20px 22px;font-size:12px;line-height:1.65;color:var(--mist)}
.ov-block .bh{display:flex;justify-content:space-between;align-items:baseline;gap:14px;margin-bottom:14px;
  font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--paper)}
.ov-block .bh .id{text-transform:none;letter-spacing:.04em;color:var(--mist)}
.ov-block .label{margin:18px 0 8px}
.ov-block ul{margin:6px 0 0 16px}
.ov-block ul li{margin:0 0 6px}
.ov-block ul b{color:var(--paper);font-weight:500}
.ov-block ol{margin:6px 0 0 18px}
.ov-block ol li{margin:0 0 6px}
.ov-block .dlist .d{grid-template-columns:110px 1fr;gap:16px;padding:9px 0;font-size:12px}
.ov-block .slist .it{grid-template-columns:64px 1fr;gap:14px;padding:9px 0;font-size:12px}
.ov-block .st.now{color:var(--paper);font-weight:500;border-bottom:1px solid var(--paper);padding-bottom:2px}
.ov-block .hb{margin-top:12px;font-size:11px;letter-spacing:.06em;color:var(--mist)}
.ov-block .more{display:inline-block;margin-top:16px;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--mist)}
.ov-block .more:hover{color:var(--paper)}

/* source dates + freshness (monochrome — status via label, never hue) */
.src-date{font-size:10px;letter-spacing:.08em;text-transform:none;color:var(--mist);white-space:nowrap}
.stale{display:inline-block;font-size:9px;font-weight:500;letter-spacing:.14em;text-transform:uppercase;line-height:1;
  border:1px solid var(--paper);border-radius:2px;color:var(--paper);padding:3px 7px;margin-left:8px;white-space:nowrap;vertical-align:middle}

/* live run strip (heartbeat banner) */
.live-strip{display:flex;flex-wrap:wrap;align-items:baseline;gap:10px 18px;border:1px solid var(--line-dark);
  padding:14px 18px;margin-bottom:28px;font-size:12px;letter-spacing:.02em;color:var(--mist)}
.live-strip .st{font-size:10px;letter-spacing:.16em;text-transform:uppercase;white-space:nowrap}
.live-strip b{color:var(--paper);font-weight:500}

/* runs table (experiments) — mirrors table.stock */
table.runs{width:100%;border-collapse:collapse;font-size:12px;min-width:640px;table-layout:fixed}
table.runs col.c-date{width:150px}
table.runs col.c-run{width:19%}
table.runs col.c-kind{width:92px}
table.runs col.c-status{width:17%}
table.runs col.c-samples{width:72px}
table.runs col.c-span{width:66px}
table.runs td{overflow-wrap:anywhere}
table.runs th{font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--mist);font-weight:400;
  text-align:left;padding:12px 14px;border-bottom:1px solid var(--line-dark-2);white-space:nowrap}
table.runs td{padding:10px 14px;border-bottom:1px solid var(--line-dark);color:var(--paper);line-height:1.5;vertical-align:top}
table.runs td.dim{color:var(--mist)}
table.runs td.nw{white-space:nowrap}
table.runs td.wr{word-break:break-all;min-width:180px}
table.runs tr:last-child td{border-bottom:0}
table.runs tr.rr{cursor:pointer}
table.runs tr.rr:hover td,table.runs tr.rr:focus-visible td{background:var(--ink-2)}
table.runs tr.rr td:first-child::before{content:"+";display:inline-block;width:14px;color:var(--mist)}
table.runs tr.rr.open td:first-child::before{content:"−"}

/* kind chips — monochrome; exposure inverts like badge--bench */
.kind-chip{display:inline-block;font-size:9px;font-weight:500;letter-spacing:.16em;text-transform:uppercase;
  line-height:1;padding:4px 8px;border:1px solid var(--mist);border-radius:2px;color:var(--mist);white-space:nowrap;vertical-align:middle}
.kind-chip.exposure{background:var(--paper);border-color:var(--paper);color:var(--ink)}

/* expanded run detail */
.runrow-detail{padding:2px 0 8px;font-size:12px;line-height:1.7;color:var(--paper)}
.runrow-detail .kv{display:grid;grid-template-columns:190px 1fr;gap:14px;padding:4px 0;align-items:baseline}
.runrow-detail .kv .k{font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--mist);white-space:nowrap}
.runrow-detail ul{margin:2px 0 0 16px;color:var(--mist)}
.runrow-detail ul li{margin:0 0 4px}

@media(max-width:880px){
  .ov-grid{grid-template-columns:1fr}
  .runrow-detail .kv{grid-template-columns:1fr;gap:2px}
}
@media(max-width:640px){
  .ov-block{padding:16px}
  .ov-block .dlist .d{grid-template-columns:1fr;gap:2px}
}

/* ============================================================================
   Login gate v2 — kit language (light standalone gate; Field + btn-accent per
   the design project's components/field + console.css). Adopted 2026-07-07.
============================================================================ */
.gate2-body{margin:0;min-height:100vh;display:flex;flex-direction:column;background:var(--paper);color:var(--fg-1);
  font-family:var(--font-mono);-webkit-font-smoothing:antialiased}
.gate2-home{position:absolute;top:22px;left:26px;display:inline-flex;align-items:center;gap:10px;text-decoration:none;
  color:var(--ink);font-size:12px;font-weight:500;letter-spacing:var(--track-caps);text-transform:uppercase}
.gate2-wrap{flex:1;display:flex;align-items:center;justify-content:center;padding:72px 20px 40px}
.gate2{width:100%;max-width:408px;display:flex;flex-direction:column;gap:18px;background:var(--card);
  border:1px solid var(--line);border-radius:var(--r-sm);padding:36px 32px}
.gate2-head{display:flex;align-items:center;gap:12px}
.gate2-brand{font-size:14px;font-weight:500;letter-spacing:var(--track-caps);text-transform:uppercase;color:var(--fg-1)}
.gate2-sub{font-size:10px;letter-spacing:var(--track-label);text-transform:uppercase;color:var(--fg-3);margin-top:2px}
.gate2 h1{margin:0;font-weight:var(--w-medium)}
.g2-field{display:flex;flex-direction:column;gap:8px;min-width:0}
.g2-label{font-size:11px;letter-spacing:var(--track-caps);text-transform:uppercase;color:var(--fg-3)}
.g2-input{font-family:var(--font-mono);font-size:13px;width:100%;color:var(--ink);background:var(--card);
  border:1px solid var(--line-strong);border-radius:var(--r-sm);padding:12px 14px;min-height:44px;box-sizing:border-box;
  outline:none;transition:border-color var(--dur) var(--ease-out)}
.g2-input:focus{border-color:var(--ink);box-shadow:var(--ring)}
.g2-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;width:100%;min-height:44px;margin-top:4px;
  font-family:var(--font-mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;cursor:pointer;
  border:1px solid var(--ink);border-radius:var(--r-sm);background:var(--ink);color:var(--paper);
  transition:background var(--dur) var(--ease-out)}
.g2-btn:hover:not(:disabled){background:#000}
.g2-btn:disabled{background:var(--paper-2);border-color:var(--line-strong);color:var(--fg-3);cursor:not-allowed}
.g2-btn:focus-visible{outline:none;box-shadow:var(--ring)}
.g2-err{display:none;font-size:11px;letter-spacing:.08em;color:var(--ink);border:1px dashed var(--line-strong);
  border-radius:var(--r-sm);padding:10px 12px}
.g2-hint{margin:0;font-size:11px;line-height:1.6;color:var(--fg-3)}
.gate2-foot{text-align:center;padding:0 20px 26px}
@media(max-width:480px){.gate2{padding:28px 22px}.gate2-home{top:16px;left:18px}}

/* Ledger review surface */
.ledger-provenance{display:flex;flex-wrap:wrap;gap:10px 20px;align-items:center;border:1px solid var(--line-dark);
  padding:14px 16px;margin:24px 0 28px;font-size:11px;line-height:1.6;color:var(--mist)}
.ledger-provenance.is-stale{border-color:var(--paper);color:var(--paper)}
.ledger-provenance .p-head{font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--paper);white-space:nowrap}
.ledger-provenance .p-item{white-space:nowrap}
.ledger-tabs{display:flex;gap:0;border-bottom:1px solid var(--line-dark);margin-bottom:24px;overflow-x:auto}
.ledger-tab{appearance:none;min-height:40px;padding:0 16px;background:transparent;border:0;border-bottom:2px solid transparent;
  color:var(--mist);font:inherit;font-size:10px;letter-spacing:.14em;text-transform:uppercase;white-space:nowrap;cursor:pointer}
.ledger-tab + .ledger-tab{border-left:1px solid var(--line-dark)}
.ledger-tab:hover,.ledger-tab:focus-visible{color:var(--paper)}
.ledger-tab[aria-selected="true"]{color:var(--paper);border-bottom-color:var(--paper)}
.ledger-panel[hidden]{display:none}
.ledger-toolbar{display:grid;grid-template-columns:minmax(220px,1fr) repeat(3,minmax(140px,180px));gap:10px;margin-bottom:16px}
.ledger-input,.ledger-select{box-sizing:border-box;min-width:0;width:100%;min-height:38px;background:var(--ink-2);border:1px solid var(--line-dark-2);
  border-radius:2px;color:var(--paper);font-family:var(--font-mono);font-size:12px;padding:8px 10px;outline:none}
.ledger-input:focus,.ledger-select:focus{border-color:var(--paper)}
.ledger-summary{display:flex;justify-content:space-between;gap:16px;margin:0 0 12px;font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--mist)}
.ledger-status{display:flex;flex-wrap:wrap;gap:5px;align-items:center}
.ledger-badge{display:inline-block;border:1px solid var(--mist);border-radius:2px;padding:3px 6px;font-size:9px;line-height:1;
  letter-spacing:.12em;text-transform:uppercase;color:var(--mist);white-space:nowrap}
.ledger-badge.reuse{border-color:var(--signal);color:var(--signal)}
.ledger-badge.verify{border-color:var(--paper);color:var(--paper)}
.ledger-badge.uncredited{border-style:dashed}
.ledger-evidence{font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--mist);border-bottom:1px solid var(--line-dark-2);white-space:nowrap}
.ledger-evidence:hover{color:var(--paper);border-color:var(--paper)}
.ledger-empty{border:1px dashed var(--line-dark-2);padding:18px;font-size:12px;line-height:1.6;color:var(--mist)}
.ledger-note{margin:0 0 16px;font-size:12px;line-height:1.7;color:var(--mist);max-width:86ch}
.ledger-question{display:grid;grid-template-columns:120px 1fr;gap:20px;border-top:1px solid var(--line-dark);padding:14px 0;font-size:13px;line-height:1.65}
.ledger-question:last-child{border-bottom:1px solid var(--line-dark)}
.ledger-question .q-state{font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--mist)}
.ledger-question .q-state.open{color:var(--paper)}
.ledger-question .q-text{color:var(--mist)}
.ledger-evidence-record{border:1px solid var(--line-dark);padding:20px;max-width:820px}
.ledger-evidence-record .ev-id{font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--mist);margin-bottom:8px}
.ledger-evidence-record h2{font-size:18px;font-weight:500;line-height:1.45;color:var(--paper);margin:0 0 16px}
.ledger-evidence-record .ev-row{display:grid;grid-template-columns:130px 1fr;gap:16px;padding:8px 0;border-top:1px solid var(--line-dark);font-size:12px;line-height:1.65}
.ledger-evidence-record .ev-key{font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--mist)}
.ledger-evidence-record .ev-value{color:var(--paper)}
@media(max-width:760px){
  .ledger-toolbar{grid-template-columns:1fr 1fr}
  .ledger-toolbar .ledger-input{grid-column:1/-1}
  .ledger-question{grid-template-columns:1fr;gap:4px}
  .ledger-evidence-record .ev-row{grid-template-columns:1fr;gap:3px}
}