/* Counterfeit app stylesheet — adapted from the approved 2026-08-12
   A&P-aligned V3 `ap-system.css` (design-qa passed). Changes: external
   font import removed (local app must not require network; local font
   stacks apply) and the fixed 1440x1024 artboard canvas relaxed to a
   normal scrolling app viewport. Residual P3 from that design batch
   stands: extract shared A&P tokens later instead of keeping copies. */
:root{
  --ink:#1F1B18;--paper:#F6F0E4;--card:#FFFCF6;--line:#DED2BC;
  --accent:#9E1B32;--accent2:#6E1423;--gold:#B8893B;--goldsoft:#C9A668;
  --warn:#B07A1E;--danger:#7D1730;--ok:#4A6557;--muted:#8A8175;--chip:#F1E9D9;
  --serif:"Fraunces","Noto Serif TC","Songti TC",serif;
  --sans:"Inter","Noto Sans TC","PingFang TC","Microsoft JhengHei",system-ui,sans-serif;
}
*{box-sizing:border-box}html,body{margin:0;min-height:100vh}
body{font-family:var(--sans);background:var(--paper);background-image:radial-gradient(circle at 15% 10%,rgba(120,90,40,.03) 0,transparent 40%),radial-gradient(circle at 85% 90%,rgba(110,20,35,.025) 0,transparent 45%);color:var(--ink);font-size:14px}
.banner{height:32px;display:flex;align-items:center;justify-content:center;padding:7px 16px;background:#FFF5D7;border-bottom:1px solid #E4C98D;color:#9A6515;font-size:10.5px;font-weight:800;letter-spacing:.04em;text-align:center}
.layout{display:flex;min-height:calc(100vh - 32px)}.side{width:236px;flex:0 0 236px;display:flex;flex-direction:column;background:#F1E9D9;border-right:1px solid var(--line)}
.brand{font-family:var(--serif);font-weight:600;font-size:16px;padding:18px 20px 14px;border-bottom:1px solid var(--line)}.brand .x{padding:0 4px;color:var(--accent);font-style:italic}.brand small{display:block;margin-top:5px;color:var(--gold);font-size:9px;font-weight:700;letter-spacing:.2em;text-transform:uppercase}
.sgroup{padding:12px 0 4px}.cap{display:flex;align-items:center;gap:8px;padding:0 20px 5px;color:var(--gold);font-size:9.5px;font-weight:800;letter-spacing:.2em;text-transform:uppercase}.cap:after{content:"";height:1px;flex:1;background:var(--line)}
.nav-item{display:block;padding:8px 20px;border-left:2px solid transparent;color:#4A433C;font-size:13px;font-weight:600}.nav-item.on{border-left-color:var(--accent);background:#fff;color:var(--accent2)}
.side .push{flex:1}.side-foot{padding:15px 20px;border-top:1px solid var(--line);color:var(--muted);font-size:11px}.side-foot strong{display:block;margin-top:4px;color:#4A433C;font-size:12px}
.mainarea{min-width:0;flex:1;display:flex;flex-direction:column}.top{height:46px;flex:0 0 46px;display:flex;align-items:center;gap:12px;padding:0 28px;border-bottom:1px solid var(--line);background:rgba(246,240,228,.94)}
.crumb{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--muted);font-size:11.5px;letter-spacing:.04em}.crumb b{color:#4A433C}.sep{padding:0 6px;color:var(--gold)}.safety{max-width:40vw;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--gold);font-size:9.5px;font-weight:800;letter-spacing:.08em}.userchip{margin-left:auto;color:var(--muted);font-size:11.5px;white-space:nowrap}.userchip b{color:#4A433C}
.main{flex:1;min-width:0;padding:34px 0 50px;overflow-y:auto}.main>div{max-width:1200px;margin:0 auto;padding:0 28px}
.page-kicker{display:flex;align-items:center;gap:9px;margin-bottom:10px;color:var(--gold);font-size:10px;font-weight:800;letter-spacing:.2em;text-transform:uppercase}.page-kicker:before{content:"";width:24px;height:1px;background:var(--gold)}
.hero-title{margin:0 0 18px;font:600 42px/1.12 var(--serif)}.hero-sub{margin:-7px 0 18px;color:var(--muted);font-size:12.5px;line-height:1.55}
.identity-strip{display:grid;grid-template-columns:1.3fr .85fr .85fr 1fr;background:#fff;border:1px solid var(--line);margin-bottom:16px}.identity-strip>div{padding:13px 17px;border-right:1px solid var(--line);min-width:0}.identity-strip>div:last-child{border-right:0}.identity-strip span{display:block;margin-bottom:4px;color:var(--muted);font-size:10px;letter-spacing:.06em}.identity-strip b{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:13px}
.metric-strip{display:grid;grid-template-columns:repeat(4,1fr);margin-bottom:20px;border:1px solid var(--line);background:#fff}.metric-cell{padding:14px 18px;text-align:center;border-right:1px solid var(--line)}.metric-cell:last-child{border-right:0}.metric-cell span{display:block;color:var(--muted);font-size:11px}.metric-cell b{display:block;margin-top:3px;color:var(--accent2);font:600 29px var(--serif)}.metric-cell b.word{font:700 17px var(--sans);margin-top:9px}
.notice{margin-bottom:16px;padding:12px 16px;border:1px solid var(--line);border-left:3px solid var(--gold);background:#fff;font-size:12.5px;line-height:1.55}.notice strong{color:var(--accent2)}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin:22px 0 9px}.section-head h2{margin:0;font:600 22px var(--serif)}.section-note{color:var(--muted);font-size:10px;letter-spacing:.14em;text-transform:uppercase}
.work-surface,.card{border:1px solid var(--line);background:#fff}.work-surface{margin-bottom:18px}.card{padding:20px 22px}.card h2{margin:0 0 10px;font:600 19px var(--serif)}.card h3{margin:14px 0 7px;color:var(--gold);font-size:10px;font-weight:800;letter-spacing:.14em;text-transform:uppercase}
.toolbar{display:grid;grid-template-columns:minmax(220px,1.4fr) repeat(3,minmax(120px,.7fr)) auto;gap:9px;padding:13px;border-bottom:1px solid var(--line);background:#FFFCF6}.field{height:38px;padding:9px 11px;border:1px solid var(--line);background:#fff;color:#5A5148;font-size:12px}.button{height:38px;padding:10px 16px;border:0;border-radius:2px;background:var(--accent);color:#fff;font-size:12px;font-weight:700;letter-spacing:.06em}.button.secondary{border:1px solid var(--gold);background:transparent;color:var(--accent2)}.button.disabled{background:#D5D0C6;color:#8A8175}
table{width:100%;border-collapse:collapse;background:#fff;font-size:12.5px}th,td{padding:10px 14px;border-bottom:1px solid var(--line);text-align:left;vertical-align:middle}th{color:var(--gold);font-size:10px;letter-spacing:.14em;text-transform:uppercase}tr:last-child td{border-bottom:0}.selected td{background:#FFF9F0}.selected td:first-child{box-shadow:inset 3px 0 var(--accent)}
.product{display:flex;align-items:center;gap:10px;min-width:0}.product img{width:42px;height:42px;object-fit:contain;border:1px solid var(--line);background:#fff}.product strong{display:block;font-size:12.5px}.sub{display:block;margin-top:3px;color:var(--muted);font-size:10.5px}.seller{font-weight:600}.tag{display:inline-flex;align-items:center;padding:3px 9px;border:1px solid #CDD8D2;border-radius:999px;background:var(--chip);font-size:10.5px;font-weight:800;letter-spacing:.04em;white-space:nowrap}.tag.high{border-color:#C58B96;background:#F0D9DC;color:var(--accent2)}.tag.medium{border-color:#D6BC83;background:#F5E3C4;color:#7C5917}.tag.low{border-color:#8FA695;background:#E2E9DF;color:var(--ok)}.tag.uns{border-color:#C9BFAA;background:#EEE8DD;color:#665E55}
.footlink{display:flex;justify-content:space-between;padding:10px 14px;border-top:1px solid var(--line);color:var(--accent2);font-size:12px;font-weight:700}.footlink span{color:var(--muted);font-weight:400}
.two-column{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(320px,.55fr);gap:16px}.stack{display:grid;gap:16px}.action-list{padding:12px 14px;border:1px solid var(--line);border-left:3px solid var(--gold);background:#FFFCF6}.action-row{display:grid;grid-template-columns:24px 1fr;gap:10px;padding:10px 0;border-bottom:1px solid #EEE6D9}.action-row:last-child{border-bottom:0}.action-num{color:var(--accent2);font:700 18px var(--serif)}.action-row strong{display:block;font-size:12.5px}.action-row p{margin:3px 0 0;color:var(--muted);font-size:11.5px}
.case-tabs{display:flex;overflow-x:auto;margin:18px 0 16px;border-bottom:1px solid var(--line);background:#F1E9D9}.case-tab{padding:13px 17px;border-right:1px solid var(--line);color:#4A433C;font-size:12px;font-weight:700;white-space:nowrap}.case-tab.on{box-shadow:inset 0 3px var(--accent);background:#fff;color:var(--accent2)}
.evidence-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.evidence-card{padding:14px;border:1px solid var(--line);background:#fff}.evidence-visual{height:200px;display:flex;align-items:center;justify-content:center;margin-bottom:11px;border:1px solid var(--line);background:var(--paper)}.evidence-visual img{max-width:88%;max-height:184px;object-fit:contain}.evidence-card strong{display:block}.evidence-card p{margin:4px 0;color:var(--muted);font-size:11.5px;line-height:1.5}
.price-strip{display:grid;grid-template-columns:repeat(4,1fr);margin-top:12px;border:1px solid var(--line)}.price-cell{padding:11px 13px;border-right:1px solid var(--line);background:#FFFCF6}.price-cell:last-child{border-right:0}.price-cell span{display:block;color:var(--muted);font-size:10px}.price-cell b{display:block;margin-top:3px;font-size:14px}.review-row{display:grid;grid-template-columns:1.1fr 1.6fr auto;gap:12px;padding:11px 0;border-top:1px solid #EEE6D9;font-size:12px}.review-row:first-of-type{margin-top:6px}.review-row span{color:var(--muted)}
.decision-option{display:flex;gap:10px;padding:11px 0;border-bottom:1px solid #EEE6D9}.decision-option:first-of-type{border-top:1px solid #EEE6D9}.radio{width:15px;height:15px;flex:0 0 15px;margin-top:2px;border:1px solid #A99F91;border-radius:50%}.decision-option strong{display:block;font-size:12.5px}.decision-option p{margin:3px 0 0;color:var(--muted);font-size:11px}.textarea{height:68px;padding:10px;border:1px solid var(--line);color:#9A9187;font-size:12px}.trace{margin-top:12px;padding:9px 11px;border:1px solid var(--line);background:#FFFCF6;color:var(--muted);font-size:11.5px}
.asset-note{margin-top:8px;color:var(--muted);font-size:10.5px}
/* app-only additions (same token system) */
.nav-item{cursor:pointer}.case-tab{cursor:pointer}
.button:not(.disabled){cursor:pointer}
.decision-option{cursor:pointer}
.decision-option.on .radio{border-color:var(--accent);box-shadow:inset 0 0 0 4px #fff,inset 0 0 0 12px var(--accent)}
textarea.textarea{width:100%;font-family:var(--sans);resize:vertical;color:var(--ink)}
input.field{width:100%}
.rolebar{display:flex;gap:6px;align-items:center;margin-left:12px}
.rolebar button{height:24px;padding:2px 9px;border:1px solid var(--line);background:#fff;color:#4A433C;font-size:10.5px;font-weight:700;cursor:pointer}
.rolebar button.on{border-color:var(--accent);color:var(--accent2);box-shadow:inset 0 -2px var(--accent)}
.clickrow{cursor:pointer}
.runstate{font-weight:800;font-size:10.5px;letter-spacing:.04em}
.runstate.ok{color:var(--ok)}.runstate.pa{color:#7C5917}.runstate.fa{color:var(--danger)}
.empty-note{padding:18px;color:var(--muted);font-size:12.5px}
.source-results table{table-layout:fixed}
.source-results td{overflow-wrap:anywhere;word-break:break-word}
/* M6 session ledger: dense numeric evidence, same surface language as
   the source results, and the same horizontal-scroll containment at the
   narrow breakpoint so it never widens the page itself. */
.session-ledger{margin-bottom:16px}.session-ledger td{overflow-wrap:anywhere;word-break:break-word;font-variant-numeric:tabular-nums}.session-ledger .sub{display:block;color:var(--muted);font-size:10.5px}
.source-results .tag{white-space:normal;text-align:center;line-height:1.35}
/* M5: the per-row 商品明細 action. Same token system, no new palette. It sits
   under the quarantine tag so a row still reads as quarantined first and
   actionable second. */
.row-action{margin-top:8px}
.button.row-button{height:auto;min-height:30px;padding:7px 10px;font-size:10.5px;letter-spacing:.03em;white-space:normal;line-height:1.3;width:100%}

/* M7 step 4: Rule Center — recommendation catalog, safe uncertainty rules,
   persisted draft/review/approved-for-RND rules. Same token system; status
   badges use neutral tones, never the risk-band palette, since a rule
   status is a review-workflow state, not a counterfeit risk level. */
.rule-status{display:inline-flex;align-items:center;padding:3px 9px;border:1px solid var(--line);border-radius:999px;background:var(--chip);font-size:10.5px;font-weight:800;letter-spacing:.04em;white-space:nowrap}
.rule-status.draft{border-color:#C9BFAA;background:#EEE8DD;color:#665E55}
.rule-status.pending{border-color:#D6BC83;background:#F5E3C4;color:#7C5917}
.rule-status.approved{border-color:#8FA695;background:#E2E9DF;color:var(--ok)}
.rule-status.retired{border-color:#C9BFAA;background:#E7E0D2;color:var(--muted)}
.rule-status.safe{border-color:#8FA695;background:#E2E9DF;color:var(--ok)}
.condition-table{width:100%;border-collapse:collapse;margin:8px 0}
.condition-table th,.condition-table td{padding:6px 8px;border-bottom:1px solid #EEE6D9;text-align:left;font-size:11.5px}
.condition-table select,.condition-table input{width:100%;height:32px;padding:5px 8px;border:1px solid var(--line);background:#fff;font-size:11.5px}
.impact-box{margin:10px 0;padding:12px 14px;border:1px solid var(--line);border-left:3px solid var(--gold);background:#FFFCF6;font-size:12px;line-height:1.6}
.impact-box b.calib,b.calib{color:var(--accent2);letter-spacing:.04em}
.rule-drawer{margin-top:18px}
.rule-toolbar{display:grid;grid-template-columns:minmax(200px,1.4fr) minmax(140px,.7fr) auto;gap:9px;padding:13px;border-bottom:1px solid var(--line);background:#FFFCF6}
.rule-clickrow{cursor:pointer}
.drawer-actions{display:flex;flex-wrap:wrap;gap:8px}

/* ---------- M3 additions: login shell, readiness surface, responsive ---------- */
/* Same token system as above; no new palette, no second design language. */
.hidden{display:none !important}
.login-wrap{display:flex;align-items:flex-start;justify-content:center;min-height:calc(100vh - 32px);padding:56px 20px}
.login-card{width:100%;max-width:520px;padding:28px 30px;border:1px solid var(--line);background:var(--card)}
.login-card .brand{padding:0 0 14px;border-bottom:1px solid var(--line)}
.login-card h1{margin:18px 0 6px;font:600 26px/1.2 var(--serif)}
.login-card p{margin:0 0 14px;color:var(--muted);font-size:12.5px;line-height:1.6}
.login-card label{display:block;margin:14px 0 6px;color:var(--gold);font-size:10px;font-weight:800;letter-spacing:.14em;text-transform:uppercase}
.login-card .button{width:100%;margin-top:16px}
.login-msg{margin-top:12px;padding:10px 12px;border:1px solid var(--line);border-left:3px solid var(--danger);background:#fff;color:var(--accent2);font-size:12px;line-height:1.55}
.login-hint{margin-top:14px;padding:10px 12px;border:1px dashed var(--line);color:var(--muted);font-size:11.5px;line-height:1.6}
.login-hint code{font-size:11px;word-break:break-all}
.readiness-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.gate-head{display:flex;align-items:baseline;justify-content:space-between;gap:10px;margin-bottom:8px}
.gate-head b{font:600 18px var(--serif)}
.gate-count{color:var(--danger);font-size:11.5px;font-weight:800;letter-spacing:.04em}
.gate-row{display:grid;grid-template-columns:1fr auto;gap:10px;padding:9px 0;border-top:1px solid #EEE6D9;font-size:12px}
.gate-row .state{color:var(--danger);font-size:10.5px;font-weight:800;letter-spacing:.04em;white-space:nowrap}
.block-strip{display:grid;grid-template-columns:repeat(2,1fr);gap:0;margin:14px 0 0;border:1px solid var(--line)}
.block-cell{padding:11px 13px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:#FFFCF6}
.block-cell:nth-child(2n){border-right:0}
.block-cell span{display:block;color:var(--muted);font-size:10px}
.block-cell b{display:block;margin-top:3px;color:var(--danger);font-size:12.5px}
.mode-note{margin-left:12px;color:var(--muted);font-size:10.5px;letter-spacing:.04em;white-space:nowrap}
.rolebar-label{margin-left:12px;color:var(--gold);font-size:9.5px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;white-space:nowrap}

@media (max-width:1180px){
  .identity-strip{grid-template-columns:1fr 1fr}
  .two-column{grid-template-columns:minmax(0,1fr)}
  .readiness-grid{grid-template-columns:1fr}
}
@media (max-width:760px){
  body{font-size:13.5px}
  .banner{height:auto;padding:8px 12px;font-size:10px;line-height:1.5}
  .layout{flex-direction:column;min-height:auto}
  .side{width:100%;flex:0 0 auto;border-right:0;border-bottom:1px solid var(--line)}
  .side .push{display:none}
  .sgroup{padding:8px 0 2px}
  .side .sgroup{display:flex;flex-wrap:wrap;gap:4px;padding:8px 12px}
  .side .cap{width:100%;padding:0 0 4px}
  .nav-item{padding:7px 11px;border:1px solid var(--line);border-left-width:2px;background:#fff;font-size:12px}
  .side-foot{padding:11px 12px}
  .top{height:auto;flex:0 0 auto;flex-wrap:wrap;gap:7px;padding:9px 14px}
  .safety{max-width:100%;white-space:normal}
  .userchip{margin-left:0}
  .main{padding:20px 0 36px}
  .main>div{padding:0 14px}
  .hero-title{font-size:27px}
  .identity-strip,.metric-strip,.price-strip,.evidence-grid,.block-strip{grid-template-columns:1fr}
  .identity-strip>div,.metric-cell,.price-cell,.block-cell{border-right:0;border-bottom:1px solid var(--line)}
  .identity-strip>div:last-child,.metric-cell:last-child,.price-cell:last-child{border-bottom:0}
  .toolbar{grid-template-columns:1fr}
  .work-surface{overflow-x:auto}
  .work-surface table{min-width:640px}
  .source-results table{min-width:900px}
  .session-ledger table{min-width:760px}
  .rule-table{min-width:640px}
  .condition-table{display:block;overflow-x:auto;min-width:0}
  .condition-table tbody,.condition-table thead,.condition-table tr{display:table;width:100%;table-layout:fixed}
  .rule-toolbar{grid-template-columns:1fr}
  .review-row,.gate-row{grid-template-columns:1fr;gap:4px}
  .card{padding:16px 14px}
  .login-wrap{padding:24px 14px}
  .login-card{padding:20px 16px}
  .rolebar{flex-wrap:wrap;margin-left:0}
  .rolebar-label,.mode-note{margin-left:0}
}