/* Silko ERP — Banarasi maroon & zari gold, mobile-first */
[hidden]{display:none!important}
:root{
  --maroon:#5b1526; --maroon-2:#7a2236; --maroon-3:#f6e9ec;
  --gold:#b8892b; --gold-2:#f4ead2;
  --ink:#231a1c; --ink-2:#5e5357; --line:#e8dfd6; --bg:#faf6f0; --card:#fff;
  --ok:#2f7d4f; --ok-bg:#e6f3ea; --warn:#a46a00; --warn-bg:#fdf1d8; --bad:#b3261e; --bad-bg:#fbe7e5; --info:#2b5c8a; --info-bg:#e5eef7;
  --r:12px; --shadow:0 1px 2px rgba(60,20,30,.06),0 4px 16px rgba(60,20,30,.05);
  --nav-w:248px; --top-h:56px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.45 Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
a{color:var(--maroon-2);text-decoration:none}
h1,h2,h3{font-family:Fraunces,Georgia,serif;font-weight:650;letter-spacing:-.01em;margin:0 0 .4em;color:var(--maroon)}
h1{font-size:1.45rem}h2{font-size:1.15rem}h3{font-size:1rem}
code{background:var(--gold-2);padding:1px 5px;border-radius:4px;font-size:.85em}
.ic{width:20px;height:20px;flex:none}
.muted{color:var(--ink-2)} .sm{font-size:.82rem} .right{text-align:right} .nowrap{white-space:nowrap} .mono{font-family:ui-monospace,Menlo,monospace}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap} .between{justify-content:space-between} .grow{flex:1}
.stack>*+*{margin-top:12px}
hr{border:0;border-top:1px solid var(--line);margin:16px 0}

/* ---------- Top bar & nav ---------- */
.topbar{position:sticky;top:0;z-index:30;height:var(--top-h);display:flex;align-items:center;gap:10px;padding:0 12px;
  background:var(--maroon);color:#fff;box-shadow:0 2px 0 var(--gold)}
.brand{display:flex;align-items:center;gap:10px;color:#fff;min-width:0}
.brand b{display:block;font-family:Fraunces,serif;font-size:1rem;line-height:1.1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:46vw}
.brand small{color:#f2d58d;font-size:.7rem;letter-spacing:.18em}
.mark{width:32px;height:32px;border-radius:8px;display:grid;place-items:center;background:var(--gold);color:var(--maroon);font:700 18px Fraunces,serif}
.topsearch{flex:1;max-width:520px;margin-left:auto}
.topsearch input{width:100%;height:36px;border-radius:18px;border:0;padding:0 14px;background:rgba(255,255,255,.14);color:#fff}
.topsearch input::placeholder{color:#e9cdd3}
.iconbtn{background:none;border:0;color:inherit;width:40px;height:40px;display:grid;place-items:center;border-radius:10px;cursor:pointer}
.iconbtn:hover{background:rgba(255,255,255,.12)}
.usermenu{position:relative}
.usermenu summary{list-style:none;display:flex;align-items:center;gap:8px;cursor:pointer}
.usermenu summary::-webkit-details-marker{display:none}
.avatar{width:32px;height:32px;border-radius:50%;background:var(--gold-2);color:var(--maroon);display:grid;place-items:center;font-weight:600}
.usermenu .dd{position:absolute;right:0;top:44px;background:#fff;color:var(--ink);border-radius:10px;box-shadow:var(--shadow);min-width:180px;padding:8px;border:1px solid var(--line)}
.usermenu .dd a{display:block;padding:8px 10px;border-radius:6px;color:var(--ink)} .usermenu .dd a:hover{background:var(--bg)}
.usermenu .dd .muted{padding:4px 10px}

.shell{display:flex}
.sidenav{position:sticky;top:var(--top-h);height:calc(100vh - var(--top-h));width:var(--nav-w);flex:none;overflow:auto;background:#fff;border-right:1px solid var(--line);padding:10px 10px 90px}
.sidenav .ng{font-size:.68rem;text-transform:uppercase;letter-spacing:.14em;color:var(--gold);margin:14px 10px 4px;font-weight:600}
.sidenav a{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:9px;color:var(--ink);font-size:.92rem}
.sidenav a .ic{color:var(--ink-2);width:18px;height:18px}
.sidenav a:hover{background:var(--bg)}
.sidenav a.on{background:var(--maroon-3);color:var(--maroon);font-weight:600}.sidenav a.on .ic{color:var(--maroon)}
.cnt{margin-left:auto;background:var(--bad);color:#fff;border-radius:10px;padding:0 7px;font-style:normal;font-size:.75rem}
.main{flex:1;min-width:0;padding:18px 20px 110px;max-width:1280px}
.scrim{display:none}
.tabbar{display:none}
.only-m{display:none}

@media (max-width: 900px){
  .only-m{display:grid}.only-d{display:none}
  .topsearch{display:none}
  .sidenav{position:fixed;left:0;top:0;height:100vh;z-index:50;transform:translateX(-105%);transition:transform .22s ease;box-shadow:var(--shadow);padding-top:16px}
  body.drawer .sidenav{transform:none}
  body.drawer .scrim{display:block;position:fixed;inset:0;background:rgba(30,10,15,.4);z-index:40}
  .main{padding:14px 12px 100px}
  .tabbar{display:flex;position:fixed;bottom:0;left:0;right:0;z-index:35;background:#fff;border-top:1px solid var(--line);
    padding:6px 4px calc(6px + env(safe-area-inset-bottom));justify-content:space-around}
  .tabbar a,.tabbar button{flex:1;display:flex;flex-direction:column;align-items:center;gap:2px;font-size:.7rem;color:var(--ink-2);background:none;border:0;font-family:inherit}
  .tabbar svg{width:22px;height:22px}
  .tabbar .fab{color:#fff}
  .tabbar .fab svg{background:var(--maroon);border-radius:50%;width:44px;height:44px;padding:10px;margin-top:-20px;box-shadow:0 3px 10px rgba(91,21,38,.35);border:3px solid var(--gold)}
  .tabbar .fab{color:var(--maroon);font-weight:600}
}

/* ---------- Cards / layout ---------- */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:16px;box-shadow:var(--shadow);margin-bottom:14px}
.card.flush{padding:0;overflow:hidden}
.card>h2:first-child,.card>h3:first-child{margin-top:0}
.pagehead{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:14px}
.pagehead h1{margin:0}
.pagehead .sub{color:var(--ink-2);font-size:.88rem}
.grid{display:grid;gap:14px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}.g3{grid-template-columns:repeat(3,minmax(0,1fr))}.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media (max-width:900px){.g3,.g4{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.g2,.g3{grid-template-columns:1fr}}
.kpi{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:14px;position:relative;overflow:hidden}
.kpi::after{content:"";position:absolute;right:-18px;top:-18px;width:60px;height:60px;border-radius:50%;background:var(--gold-2)}
.kpi .l{font-size:.78rem;color:var(--ink-2);text-transform:uppercase;letter-spacing:.06em}
.kpi .v{font:650 1.4rem Fraunces,serif;color:var(--maroon);margin-top:4px;position:relative;z-index:1}
.kpi .s{font-size:.78rem;color:var(--ink-2)}
.kpi a{position:absolute;inset:0}
.empty{text-align:center;padding:30px 16px;color:var(--ink-2)}

/* ---------- Tables ---------- */
.tbl-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
table.tbl{width:100%;border-collapse:collapse;font-size:.9rem}
.tbl th{text-align:left;font-weight:600;font-size:.74rem;text-transform:uppercase;letter-spacing:.05em;color:var(--ink-2);background:#fcfaf6;padding:9px 10px;border-bottom:1px solid var(--line);white-space:nowrap}
.tbl td{padding:9px 10px;border-bottom:1px solid #f1ebe4;vertical-align:top}
.tbl tr:last-child td{border-bottom:0}
.tbl tbody tr:hover td{background:#fffdf8}
.tbl .num,.tbl th.num{text-align:right;white-space:nowrap}
.tbl tfoot td{font-weight:600;background:#fcfaf6;border-top:1px solid var(--line)}
.tbl a.rowlink{font-weight:600}
@media (max-width:700px){
  table.tbl.cards thead{display:none}
  table.tbl.cards tr{display:block;border-bottom:1px solid var(--line);padding:8px 4px}
  table.tbl.cards td{display:flex;justify-content:space-between;gap:12px;border:0;padding:3px 10px}
  table.tbl.cards td::before{content:attr(data-l);color:var(--ink-2);font-size:.78rem}
  table.tbl.cards td.num{text-align:right}
}

/* ---------- Forms ---------- */
.f-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:12px 14px}
.f-grid .full{grid-column:1/-1}
.field label{display:block;font-size:.78rem;font-weight:600;color:var(--ink-2);margin-bottom:4px}
.field .req{color:var(--bad)}
input,select,textarea{font:inherit;color:var(--ink)}
.field input,.field select,.field textarea,.inp{width:100%;height:42px;border:1px solid #d9cdc2;border-radius:9px;padding:0 11px;background:#fff;transition:border .15s,box-shadow .15s}
.field textarea{height:auto;min-height:74px;padding:9px 11px}
.field input:focus,.field select:focus,.field textarea:focus,.inp:focus{outline:0;border-color:var(--maroon-2);box-shadow:0 0 0 3px rgba(122,34,54,.12)}
.field .hint{font-size:.74rem;color:var(--ink-2);margin-top:3px}
.check{display:flex;align-items:center;gap:8px;font-size:.9rem}
.check input{width:18px;height:18px;accent-color:var(--maroon)}
.seg{display:inline-flex;border:1px solid var(--maroon-2);border-radius:10px;overflow:hidden}
.seg input{display:none}
.seg label{padding:9px 16px;cursor:pointer;font-weight:600;font-size:.9rem;color:var(--maroon-2)}
.seg input:checked+label{background:var(--maroon);color:#fff}
.inp.sm{height:34px;font-size:.88rem}
.filters{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:12px}
.filters .inp{width:auto;min-width:140px;height:38px}
.filters .grow{flex:1;min-width:180px}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;height:40px;padding:0 16px;border-radius:10px;border:1px solid transparent;
  background:var(--maroon);color:#fff;font:600 .9rem Inter,sans-serif;cursor:pointer;white-space:nowrap;text-decoration:none}
.btn:hover{background:var(--maroon-2)}
.btn.gold{background:var(--gold);color:#fff}.btn.gold:hover{background:#a0761f}
.btn.ghost{background:#fff;color:var(--maroon);border-color:#dccbc0}.btn.ghost:hover{background:var(--maroon-3)}
.btn.ok{background:var(--ok)}.btn.bad{background:var(--bad)}
.btn.sm{height:32px;padding:0 11px;font-size:.82rem;border-radius:8px}
.btn.lg{height:50px;font-size:1rem;padding:0 22px}
.btn.block{width:100%}
.btn[disabled]{opacity:.5;pointer-events:none}
.actions{display:flex;gap:8px;flex-wrap:wrap}
.stickybar{position:sticky;bottom:0;background:rgba(250,246,240,.96);backdrop-filter:blur(6px);padding:10px 0;border-top:1px solid var(--line);margin-top:10px;z-index:5}
@media (max-width:900px){.stickybar{bottom:64px}}

/* ---------- Badges / alerts ---------- */
.badge{display:inline-block;padding:2px 9px;border-radius:20px;font-size:.74rem;font-weight:600;white-space:nowrap}
.b-ok{background:var(--ok-bg);color:var(--ok)}.b-warn{background:var(--warn-bg);color:var(--warn)}.b-bad{background:var(--bad-bg);color:var(--bad)}
.b-info{background:var(--info-bg);color:var(--info)}.b-mute{background:#efebe7;color:#6d6266}.b-gold{background:var(--gold-2);color:#7c5a12}
.alert{padding:11px 14px;border-radius:10px;margin-bottom:12px;border:1px solid;font-size:.92rem}
.alert.ok{background:var(--ok-bg);color:var(--ok);border-color:#c7e3d0}.alert.warn{background:var(--warn-bg);color:var(--warn);border-color:#f2dca9}
.alert.bad{background:var(--bad-bg);color:var(--bad);border-color:#f2c5c0}.alert.info{background:var(--info-bg);color:var(--info);border-color:#c9dbee}
.pager{display:flex;gap:10px;align-items:center;justify-content:center;padding:12px;font-size:.85rem;color:var(--ink-2)}
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:14px;overflow-x:auto}
.tabs a{padding:9px 14px;color:var(--ink-2);border-bottom:2px solid transparent;white-space:nowrap;font-weight:500}
.tabs a.on{color:var(--maroon);border-color:var(--gold)}
dl.kv{display:grid;grid-template-columns:max-content 1fr;gap:6px 14px;margin:0;font-size:.9rem}
dl.kv dt{color:var(--ink-2)} dl.kv dd{margin:0;font-weight:500}

/* ---------- Billing screen ---------- */
.scanbox{display:flex;gap:8px}
.scanbox input{flex:1;height:50px;font-size:1.1rem;border:2px solid var(--gold);border-radius:12px;padding:0 14px;letter-spacing:.05em}
.scanbox .btn{height:50px}
.lines .line{display:grid;grid-template-columns:1fr auto;gap:6px 12px;padding:12px 0;border-bottom:1px dashed var(--line)}
.lines .line .t{font-weight:600}
.lines .line .meta{font-size:.78rem;color:var(--ink-2)}
.lines .line .ctl{display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.lines .line .ctl input{width:84px}
.lines .amt{font:600 1rem Inter;text-align:right}
.totals{font-size:.92rem}
.totals .r{display:flex;justify-content:space-between;padding:4px 0}
.totals .g{font:650 1.5rem Fraunces,serif;color:var(--maroon);border-top:2px solid var(--gold);margin-top:6px;padding-top:8px}
.pricepick{display:flex;gap:10px;flex-wrap:wrap}
.pricepick label{flex:1;min-width:130px;border:2px solid var(--line);border-radius:12px;padding:12px;cursor:pointer;text-align:center;font-weight:600}
.pricepick input{display:none}
.pricepick input:checked+span{color:var(--maroon)}
.pricepick label:has(input:checked){border-color:var(--maroon);background:var(--maroon-3)}
.suggest{position:relative}
.suggest .list{position:absolute;left:0;right:0;top:100%;background:#fff;border:1px solid var(--line);border-radius:10px;box-shadow:var(--shadow);z-index:20;max-height:280px;overflow:auto}
.suggest .list a{display:block;padding:9px 12px;color:var(--ink);border-bottom:1px solid #f4efe9}
.suggest .list a:hover{background:var(--bg)}

/* ---------- Modal ---------- */
.modal{position:fixed;inset:0;background:rgba(20,8,12,.55);z-index:80;display:grid;place-items:center;padding:16px}
.modal[hidden]{display:none}
.modal-card{background:#fff;border-radius:14px;padding:16px;width:min(460px,100%)}
#scanReader{margin:10px 0;border-radius:10px;overflow:hidden;min-height:200px;background:#111}

/* ---------- Login ---------- */
.login{min-height:100vh;display:grid;place-items:center;padding:20px;
  background:radial-gradient(1200px 500px at 10% -10%,#7a2236 0,#5b1526 45%,#3c0d19 100%)}
.login .card{width:min(400px,100%);padding:26px;border-top:4px solid var(--gold)}
.login .mark{width:48px;height:48px;font-size:26px;margin-bottom:10px}

/* ---------- Barcode labels ---------- */
.bc{display:block}
.labels{display:grid;gap:6px}
.label{border:1px dashed #ccc;padding:2mm 2.5mm;display:flex;flex-direction:column;justify-content:space-between;background:#fff;font-size:10px;line-height:1.2;overflow:hidden;break-inside:avoid;page-break-inside:avoid}
.label .co{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0;font:700 9px Inter;letter-spacing:.06em;text-transform:uppercase;color:#000}
.label .nm{font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.label .pr{font:700 12px Inter}
.label .bc{max-height:12mm}
.label .row{gap:4px;flex-wrap:nowrap}
.labels.thermal{grid-template-columns:repeat(auto-fill,50mm)}
.labels.thermal .label{width:50mm;height:25mm}
.labels.a4{grid-template-columns:repeat(4,1fr)}
.labels.a4 .label{height:24mm}

@media print{
  .topbar,.sidenav,.tabbar,.noprint,.alert,.scrim{display:none!important}
  body{background:#fff}
  .main{padding:0!important;max-width:none}
  .card{box-shadow:none;border:0;padding:0}
  .labels{gap:0}
  .label{border:0}
  .labels.thermal .label{page-break-after:always}
}

/* ---------- Printed documents ---------- */
.doc{background:#fff;max-width:900px;margin:0 auto;padding:22px;border:1px solid var(--line);border-radius:6px;color:#111;font-size:12.5px}
.doc .lh{display:flex;justify-content:space-between;gap:16px;border-bottom:3px double var(--maroon);padding-bottom:10px;margin-bottom:10px}
.doc .lh-name{font:650 22px Fraunces,serif;color:var(--maroon)}
.doc .lh-sub{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--gold);margin-bottom:4px}
.doc .lh-doc{text-align:right;min-width:180px}
.doc .lh-title{font:650 16px Fraunces,serif;letter-spacing:.06em;text-transform:uppercase;border:1.5px solid var(--maroon);color:var(--maroon);padding:4px 10px;display:inline-block;margin-bottom:6px}
.doc table.dt{width:100%;border-collapse:collapse;margin:8px 0}
.doc .dt th,.doc .dt td{border:1px solid #bbb;padding:5px 6px;vertical-align:top}
.doc .dt th{background:#f6efe6;font-size:11px;text-transform:uppercase;letter-spacing:.03em}
.doc .dt td.num,.doc .dt th.num{text-align:right;white-space:nowrap}
.doc .parties{display:grid;grid-template-columns:1fr 1fr;gap:0;border:1px solid #bbb}
.doc .parties>div{padding:8px;border-right:1px solid #bbb}.doc .parties>div:last-child{border-right:0}
.doc .lbl{font-size:10.5px;text-transform:uppercase;letter-spacing:.06em;color:#666}
.doc .sign{display:flex;justify-content:space-between;align-items:flex-end;margin-top:18px;gap:20px}
.doc .sign .box{min-width:200px;text-align:center;border-top:1px solid #444;padding-top:4px}
@media (max-width:640px){.doc{padding:12px}.doc .lh{flex-direction:column}.doc .lh-doc{text-align:left}.doc .parties{grid-template-columns:1fr}.doc .parties>div{border-right:0;border-bottom:1px solid #bbb}}
@media print{.doc{border:0;max-width:none;padding:0;font-size:11.5px}@page{size:A4;margin:10mm}}
@media (max-width:700px){.grid[style*="grid-template-columns"]{grid-template-columns:1fr!important}}