:root{
  --ink:#14313A; --surface:#EEF2F1; --card:#FFFFFF; --line:#E1E8E7;
  --muted:#63787C; --brand:#0E5A66; --brand-d:#0A3B44; --accent:#E39A2B;
  --won:#2E9E6B; --lost:#D2544B; --offer:#3E7CB1; --rev:#7A6BC4; --new:#5A7A82;
  --shadow:0 1px 2px rgba(20,49,58,.06),0 6px 20px rgba(20,49,58,.05);
  --font:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
}
*{box-sizing:border-box}
body{margin:0;font-family:var(--font);background:var(--surface);color:var(--ink);font-size:14px;line-height:1.45}
a{color:var(--brand);text-decoration:none}
.num{font-variant-numeric:tabular-nums}

/* ---------- login ---------- */
.login-bg{min-height:100vh;display:grid;place-items:center;
  background:radial-gradient(1200px 600px at 20% -10%,#12707E33,transparent),linear-gradient(135deg,#0A3B44,#14313A)}
.login-card{background:#fff;width:340px;padding:28px 26px;border-radius:16px;box-shadow:0 20px 60px rgba(0,0,0,.3)}
.login-brand{display:flex;align-items:center;gap:11px;margin-bottom:18px}
.login-brand .mark{width:44px;height:44px;border-radius:11px;background:linear-gradient(135deg,#12707E,#0C4A54);display:grid;place-items:center}
.login-brand b{display:block;font-size:19px}
.login-brand span{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.6px}
.login-card h2{margin:6px 0 16px;font-size:17px}
.login-card label{display:block;font-size:12px;font-weight:600;margin:10px 0 5px}
.login-card input{width:100%;border:1px solid var(--line);border-radius:9px;padding:10px 11px;font-size:14px;font-family:inherit}
.login-card input:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px #0E5A6620}
.alert{background:#fde8e6;color:#a3352c;padding:9px 11px;border-radius:8px;font-size:13px;margin-bottom:6px}

/* ---------- shell ---------- */
.app{display:grid;grid-template-columns:240px 1fr;min-height:100vh}
.sidebar{background:linear-gradient(180deg,var(--brand-d),var(--ink));color:#DCEAEA;padding:18px 14px;position:sticky;top:0;height:100vh;overflow:auto}
.logo{display:flex;align-items:center;gap:11px;padding:6px 8px 18px;margin-bottom:6px;border-bottom:1px solid rgba(255,255,255,.09)}
.logo .mark{width:38px;height:38px;border-radius:10px;background:linear-gradient(135deg,#12707E,#0C4A54);display:grid;place-items:center;flex:none}
.logo .mark svg{width:22px;height:22px}
.logo b{font-size:18px;color:#fff;display:block;line-height:1}
.logo span{font-size:10.5px;color:#8FB6BB;letter-spacing:.6px;text-transform:uppercase}
.nav-label{font-size:10px;letter-spacing:.9px;text-transform:uppercase;color:#6E9198;padding:16px 10px 6px}
.nav a{display:flex;align-items:center;gap:11px;padding:9px 11px;border-radius:9px;color:#C2D8D9;font-weight:500;font-size:13.5px;margin:1px 0;cursor:pointer}
.nav a svg{width:17px;height:17px;flex:none;opacity:.85}
.nav a:hover{background:rgba(255,255,255,.06);color:#fff}
.nav a.active{background:#12707E;color:#fff}
.nav a.locked{opacity:.5;cursor:not-allowed}
.nav a .tag{margin-left:auto;font-size:9px;background:rgba(227,154,43,.22);color:#F0C57E;padding:2px 6px;border-radius:20px}
.nav a .count{margin-left:auto;font-size:11px;background:rgba(255,255,255,.13);padding:1px 8px;border-radius:20px}
.main{display:flex;flex-direction:column;min-width:0}
.topbar{background:var(--card);border-bottom:1px solid var(--line);padding:14px 26px;display:flex;align-items:center;gap:18px;position:sticky;top:0;z-index:5}
.topbar h1{font-size:18px;margin:0;font-weight:600}
.crumb{font-size:12px;color:var(--muted)}
.user{margin-left:auto;display:flex;align-items:center;gap:9px}
.avatar{width:34px;height:34px;border-radius:50%;background:#12707E;color:#fff;display:grid;place-items:center;font-weight:600;font-size:13px}
.user b{font-size:13px}.user small{display:block;color:var(--muted);font-size:11px}
.logout{width:34px;height:34px;border-radius:9px;border:1px solid var(--line);display:grid;place-items:center;color:var(--muted)}
.logout svg{width:17px;height:17px}.logout:hover{color:var(--lost);border-color:#f0c9c5}
.content{padding:22px 26px 44px}

/* ---------- primitives ---------- */
.row{display:flex;gap:16px;flex-wrap:wrap}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow)}
.card-h{display:flex;align-items:center;gap:10px;padding:15px 18px;border-bottom:1px solid var(--line)}
.card-h h3{margin:0;font-size:14px;font-weight:600}
.card-h .sub{font-size:11.5px;color:var(--muted)}
.card-b{padding:16px 18px}
.btn{display:inline-flex;align-items:center;gap:7px;background:var(--brand);color:#fff;border:0;padding:9px 15px;border-radius:9px;font-weight:600;font-size:13px;cursor:pointer;font-family:inherit}
.btn:hover{background:#0c4e59}
.btn.ghost{background:var(--card);color:var(--ink);border:1px solid var(--line)}
.btn.ghost:hover{background:var(--surface)}
.btn.sm{padding:6px 11px;font-size:12px}
.btn.block,.btn-block{width:100%;justify-content:center;margin-top:16px;padding:11px}
.btn svg{width:15px;height:15px}
.badge{display:inline-flex;align-items:center;gap:5px;font-size:11.5px;font-weight:600;padding:3px 9px;border-radius:20px;white-space:nowrap}
.badge::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}
.b-new{color:var(--new);background:#5A7A821a}.b-offer{color:var(--offer);background:#3E7CB11a}
.b-rev{color:var(--rev);background:#7A6BC41a}.b-won{color:var(--won);background:#2E9E6B1a}
.b-lost{color:var(--lost);background:#D2544B1a}.b-pend{color:#B4791C;background:#E39A2B22}
.muted{color:var(--muted)}.right{text-align:right}
.mini{font-size:11.5px;color:var(--muted)}
.star{color:var(--accent)}

table{width:100%;border-collapse:collapse;font-size:13px}
thead th{text-align:left;font-size:11px;letter-spacing:.4px;text-transform:uppercase;color:var(--muted);font-weight:600;padding:11px 14px;border-bottom:1px solid var(--line)}
tbody td{padding:11px 14px;border-bottom:1px solid var(--line);vertical-align:middle}
tbody tr:last-child td{border-bottom:0}
tbody tr:hover{background:#F7FAF9}
tr.clickable{cursor:pointer}
td .id{font-weight:600;color:var(--brand)}
.toolbar{display:flex;align-items:center;gap:10px;margin-bottom:14px;flex-wrap:wrap}
.toolbar .spacer{margin-left:auto}
.filters{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:14px}
.chip{font-size:12.5px;padding:6px 12px;border-radius:20px;border:1px solid var(--line);background:var(--card);cursor:pointer;color:var(--muted)}
.chip.on{background:var(--ink);color:#fff;border-color:var(--ink)}
.search-inline{display:flex;align-items:center;gap:8px;background:var(--card);border:1px solid var(--line);border-radius:9px;padding:8px 11px}
.search-inline input{border:0;outline:none;font-family:inherit;font-size:13px;width:200px}

/* ---------- KPIs ---------- */
.kpis{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-bottom:16px}
.kpi{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:15px 16px;box-shadow:var(--shadow)}
.kpi .lab{font-size:11.5px;color:var(--muted);display:flex;align-items:center;gap:7px}
.kpi .lab i{width:26px;height:26px;border-radius:8px;display:grid;place-items:center;flex:none}
.kpi .lab i svg{width:16px;height:16px}
.kpi .val{font-size:27px;font-weight:700;margin-top:9px;line-height:1;font-variant-numeric:tabular-nums}
.kpi .val small{font-size:13px;color:var(--muted);font-weight:500;margin-left:3px}
.kpi .delta{font-size:11.5px;margin-top:5px}
.up{color:var(--won)}.down{color:var(--lost)}

/* pipeline */
.pipe{display:flex}
.stage{flex:1;position:relative;padding:16px 18px 16px 30px;color:#fff;min-width:0}
.stage:first-child{padding-left:18px;border-radius:11px 0 0 11px}
.stage:last-child{border-radius:0 11px 11px 0}
.stage::after{content:"";position:absolute;right:-14px;top:0;bottom:0;width:28px;z-index:2;background:inherit;clip-path:polygon(0 0,55% 50%,0 100%)}
.stage:last-child::after{display:none}
.stage .n{font-size:26px;font-weight:700;line-height:1}
.stage .t{font-size:11.5px;opacity:.92;margin-top:3px}
.s1{background:#5A7A82}.s2{background:#3E7CB1}.s3{background:#7A6BC4}.s4{background:#2E9E6B}
.lost-peel{display:flex;align-items:center;gap:9px;margin-top:12px;font-size:12.5px;color:var(--muted)}
.lost-peel b{color:var(--lost)}.lost-peel svg{width:15px;height:15px;color:var(--lost)}

/* bars & donut */
.bars{display:flex;align-items:flex-end;gap:14px;height:150px;padding-top:6px}
.bar{flex:1;display:flex;flex-direction:column;align-items:center;gap:7px;height:100%;justify-content:flex-end}
.bar .col{width:60%;max-width:34px;border-radius:6px 6px 0 0;background:linear-gradient(180deg,#12707E,#0E5A66)}
.bar .col.m{background:linear-gradient(180deg,#E7B25A,#E39A2B)}
.bar small{font-size:11px;color:var(--muted)}.bar b{font-size:12px}
.pct-bar{height:7px;border-radius:20px;background:#E7ECEB;overflow:hidden;width:110px;display:inline-block;vertical-align:middle}
.pct-bar i{display:block;height:100%;background:linear-gradient(90deg,#2E9E6B,#37b57c)}
.overdue{color:var(--lost);font-weight:600}

/* ---------- forms ---------- */
.form-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px 18px}
.field{display:flex;flex-direction:column;gap:6px}
.field.full{grid-column:1/-1}
.field label{font-size:12px;font-weight:600}
.field label .req{color:var(--lost)}
.field input,.field select,.field textarea{border:1px solid var(--line);border-radius:9px;padding:9px 11px;font-size:13.5px;font-family:inherit;background:var(--card);color:var(--ink);outline:none}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--brand);box-shadow:0 0 0 3px #0E5A6620}
.field input:disabled{background:#f3f6f5;color:var(--muted)}
.toggle{display:flex;border:1px solid var(--line);border-radius:9px;overflow:hidden;width:fit-content}
.toggle label{padding:9px 18px;cursor:pointer;font-weight:600;font-size:13px;color:var(--muted)}
.toggle input{display:none}
.toggle input:checked + label,.toggle label.on{background:var(--brand);color:#fff}
.lines th,.lines td{padding:9px 12px}
.lines input,.lines select{width:100%;border:1px solid var(--line);border-radius:7px;padding:7px 9px;font-size:13px;font-family:inherit}
.icon-btn{border:1px solid var(--line);background:var(--card);width:32px;height:32px;border-radius:8px;cursor:pointer;color:var(--muted);display:grid;place-items:center}
.icon-btn:hover{color:var(--lost);border-color:#f0c9c5}
.icon-btn svg{width:15px;height:15px}
.add-line{border:1px dashed var(--brand);color:var(--brand);background:#0E5A660a;border-radius:9px;padding:8px;width:100%;cursor:pointer;font-weight:600;font-size:13px;margin-top:8px}
.form-foot{display:flex;gap:10px;justify-content:flex-end;margin-top:18px;padding-top:16px;border-top:1px solid var(--line)}

/* ---------- traceability timeline ---------- */
.trace{position:relative;margin-left:8px}
.trace::before{content:"";position:absolute;left:15px;top:6px;bottom:10px;width:2px;background:var(--line)}
.tstep{position:relative;padding:0 0 20px 46px}
.tstep .dot{position:absolute;left:6px;top:2px;width:22px;height:22px;border-radius:50%;display:grid;place-items:center;color:#fff;z-index:1}
.tstep .dot svg{width:13px;height:13px}
.d-enq{background:#5A7A82}.d-off{background:#3E7CB1}.d-rev{background:#7A6BC4}.d-ord{background:#0E5A66}.d-sup{background:#2E9E6B}.d-inv{background:#c3ccca}
.tstep h4{margin:0 0 2px;font-size:14px;display:flex;align-items:center;gap:9px}
.tstep .when{font-size:11.5px;color:var(--muted)}
.tstep .box{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:13px 15px;margin-top:9px;box-shadow:var(--shadow)}
.kv{display:grid;grid-template-columns:150px 1fr;gap:8px 14px;font-size:13px}
.kv dt{color:var(--muted)}.kv dd{margin:0;font-weight:500}
.diff{color:var(--won);font-size:12px;font-weight:600}
.rev-mini{border-left:3px solid var(--rev);padding:8px 12px;margin:8px 0;background:#7A6BC40c;border-radius:0 8px 8px 0}
.rev-mini.cur{border-left-color:var(--won);background:#2E9E6B0c}
.subtable{width:100%;font-size:12.5px;margin-top:6px}
.subtable td{padding:5px 8px;border-bottom:1px solid var(--line)}
.locked-box{opacity:.6}

/* report hub */
.rpt-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.rpt{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:16px;box-shadow:var(--shadow);display:block}
.rpt:hover{border-color:var(--brand)}
.rpt .ri{width:38px;height:38px;border-radius:10px;background:#0E5A661a;color:var(--brand);display:grid;place-items:center;margin-bottom:10px}
.rpt h4{margin:0 0 4px;font-size:14px}
.rpt p{margin:0;font-size:12.5px;color:var(--muted)}

.empty{padding:40px;text-align:center;color:var(--muted)}

@media(max-width:1050px){
  .app{grid-template-columns:64px 1fr}
  .logo b,.logo span,.nav-label,.nav a span.txt,.nav a .count,.nav a .tag{display:none}
  .nav a{justify-content:center}
  .kpis{grid-template-columns:repeat(2,1fr)}
  .form-grid,.rpt-grid{grid-template-columns:1fr}
  .kv{grid-template-columns:120px 1fr}
}

/* ---------- print ---------- */
@media print{
  .no-print,.sidebar,.topbar,.toolbar,.form-foot{display:none!important}
  body{background:#fff}
  .app{display:block}.content{padding:0}
  .card,.doc{box-shadow:none;border:0}
}
.doc{max-width:820px;margin:0 auto;background:#fff;padding:34px 40px;border:1px solid var(--line);border-radius:12px}
.doc-head{display:flex;justify-content:space-between;border-bottom:2px solid var(--brand);padding-bottom:14px;margin-bottom:18px}
.doc-head h1{margin:0;font-size:22px;color:var(--brand)}
.doc-head .co{font-size:12px;color:var(--muted);line-height:1.5}
.doc h2{font-size:15px;margin:18px 0 8px;border-bottom:1px solid var(--line);padding-bottom:6px}
.doc table{margin-top:6px}
.doc .totals{text-align:right;font-size:15px;font-weight:700;margin-top:12px}