:root{
  --ground:#EEF1F3; --surface:#FFFFFF; --surface2:#F6F8F9; --surface3:#E9EDF0;
  --border:#D5DDE2; --border2:#C2CCD3;
  --ink:#121A1F; --ink2:#3B4A54; --muted:#66757F;
  --accent:#A9541C; --accent-hi:#8E4415; --accent-soft:#F6E8DD; --on-accent:#FFFFFF;
  --good:#17694A; --good-soft:#DDEFE6;
  --warn:#8A5D00; --warn-soft:#F7EBCF;
  --bad:#A22820; --bad-soft:#F7E0DD;
  --shadow:0 1px 2px rgba(18,26,31,.06),0 8px 24px -12px rgba(18,26,31,.18);
  --r:10px;
  --f-ui:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --f-dis:"Archivo","IBM Plex Sans",system-ui,sans-serif;
  --f-num:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --ground:#0D1216; --surface:#151C21; --surface2:#1B242A; --surface3:#232E35;
    --border:#28343B; --border2:#36454E;
    --ink:#E7EEF2; --ink2:#B9C6CE; --muted:#8B9AA4;
    --accent:#DE8A4E; --accent-hi:#EFA771; --accent-soft:#3A2416; --on-accent:#1A0F07;
    --good:#57C596; --good-soft:#12312A;
    --warn:#DFAE4C; --warn-soft:#332714;
    --bad:#F08379; --bad-soft:#3A1D1B;
    --shadow:0 1px 2px rgba(0,0,0,.4),0 10px 30px -14px rgba(0,0,0,.7);
  }
}
:root[data-theme="dark"]{
  --ground:#0D1216; --surface:#151C21; --surface2:#1B242A; --surface3:#232E35;
  --border:#28343B; --border2:#36454E;
  --ink:#E7EEF2; --ink2:#B9C6CE; --muted:#8B9AA4;
  --accent:#DE8A4E; --accent-hi:#EFA771; --accent-soft:#3A2416; --on-accent:#1A0F07;
  --good:#57C596; --good-soft:#12312A;
  --warn:#DFAE4C; --warn-soft:#332714;
  --bad:#F08379; --bad-soft:#3A1D1B;
  --shadow:0 1px 2px rgba(0,0,0,.4),0 10px 30px -14px rgba(0,0,0,.7);
}

*{box-sizing:border-box}
[hidden]{display:none !important}
body{margin:0;background:var(--ground);color:var(--ink);font-family:var(--f-ui);font-size:15px;line-height:1.5;-webkit-text-size-adjust:100%}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4{font-family:var(--f-dis);margin:0;letter-spacing:-.015em;text-wrap:balance}
a{color:var(--accent)}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px}
.num{font-family:var(--f-num);font-variant-numeric:tabular-nums;letter-spacing:-.02em}

/* ---------- shell ---------- */
#app{min-height:100vh;display:flex;flex-direction:column}
.topbar{position:sticky;top:0;z-index:40;display:flex;align-items:center;gap:12px;
  padding:10px 16px;background:var(--surface);border-bottom:1px solid var(--border)}
.brand{display:flex;align-items:center;gap:10px;min-width:0}
.brand .mark{width:30px;height:30px;border-radius:8px;background:var(--accent);color:var(--on-accent);
  display:grid;place-items:center;font-family:var(--f-dis);font-weight:700;font-size:14px;flex:none}
.brand b{font-family:var(--f-dis);font-size:16px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.brand small{display:block;color:var(--muted);font-size:11px;letter-spacing:.06em;text-transform:uppercase;line-height:1.2}
.spacer{flex:1}
.pill{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:999px;
  font-size:12px;font-weight:500;border:1px solid var(--border);background:var(--surface2);color:var(--ink2);white-space:nowrap}
.pill .dot{width:7px;height:7px;border-radius:50%;background:var(--muted);flex:none}
.pill.live{background:var(--good-soft);border-color:transparent;color:var(--good)}
.pill.live .dot{background:var(--good);animation:pulse 2.4s ease-in-out infinite}
.pill.busy{background:var(--warn-soft);border-color:transparent;color:var(--warn)}
.pill.busy .dot{background:var(--warn)}
.pill.off{background:var(--bad-soft);border-color:transparent;color:var(--bad)}
.pill.off .dot{background:var(--bad)}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}
@media (prefers-reduced-motion:reduce){.pill.live .dot{animation:none}}

.layout{flex:1;display:flex;align-items:stretch;min-height:0}
.side{width:206px;flex:none;background:var(--surface);border-right:1px solid var(--border);padding:12px 10px 24px;
  position:sticky;top:51px;height:calc(100vh - 51px);overflow:auto}
.side .grp{font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);
  padding:14px 10px 6px;font-weight:600}
.nav{display:flex;flex-direction:column;gap:2px}
.nav a{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:8px;
  color:var(--ink2);text-decoration:none;font-size:14px;font-weight:500;cursor:pointer;border:1px solid transparent}
.nav a:hover{background:var(--surface2);color:var(--ink)}
.nav a.on{background:var(--accent-soft);color:var(--accent);border-color:color-mix(in srgb,var(--accent) 22%,transparent)}
.nav svg{width:17px;height:17px;flex:none}
.main{flex:1;min-width:0;padding:20px 22px 96px}
.wrap{max-width:1180px;margin:0 auto}

.tabbar{display:none}
@media (max-width:620px){
  .topbar{padding:9px 11px;gap:9px}
  .brand small{display:none}
  .brand b{font-size:15px}
  #syncTxt{display:inline-block;max-width:78px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;vertical-align:bottom}
  #whoBtn{max-width:96px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;display:block}
  .pagehead h1{font-size:21px}
}
@media (max-width:880px){
  .side{display:none}
  .main{padding:14px 12px 92px}
  .tabbar{position:fixed;left:0;right:0;bottom:0;z-index:45;display:grid;grid-template-columns:repeat(6,1fr);
    background:var(--surface);border-top:1px solid var(--border);padding:4px 2px calc(4px + env(safe-area-inset-bottom))}
  .tabbar a{display:flex;flex-direction:column;align-items:center;gap:2px;padding:6px 2px;border-radius:8px;
    color:var(--muted);text-decoration:none;font-size:10px;font-weight:500;cursor:pointer}
  .tabbar a.on{color:var(--accent);background:var(--accent-soft)}
  .tabbar svg{width:19px;height:19px}
}

/* ---------- blocks ---------- */
.pagehead{display:flex;align-items:flex-end;gap:14px;flex-wrap:wrap;margin-bottom:16px}
.pagehead h1{font-size:24px;font-weight:600}
.pagehead p{margin:2px 0 0;color:var(--muted);font-size:13px}
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--r);box-shadow:var(--shadow)}
.card > .hd{display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding:12px 14px;border-bottom:1px solid var(--border)}
.card > .hd h3{font-size:14px;font-weight:600;letter-spacing:0}
.card > .bd{padding:14px}
.grid{display:grid;gap:12px}
.grid > *{min-width:0}   /* grid item ko table chaudi na kare */
.card{min-width:0}
.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
@media (max-width:980px){.g4{grid-template-columns:repeat(2,minmax(0,1fr))}.g3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:620px){.g4,.g3,.g2{grid-template-columns:1fr}}

.kpi{background:var(--surface);border:1px solid var(--border);border-radius:var(--r);padding:13px 14px;
  box-shadow:var(--shadow);position:relative;overflow:hidden}
.kpi .lbl{font-size:11px;letter-spacing:.09em;text-transform:uppercase;color:var(--muted);font-weight:600}
.kpi .val{font-family:var(--f-dis);font-size:25px;font-weight:600;margin-top:5px;letter-spacing:-.03em;
  font-variant-numeric:tabular-nums}
.kpi .sub{font-size:12px;color:var(--muted);margin-top:2px}
.kpi.due .val{color:var(--bad)} .kpi.good .val{color:var(--good)} .kpi.acc .val{color:var(--accent)}

/* ---------- controls ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:8px 13px;border-radius:8px;
  border:1px solid var(--border2);background:var(--surface);color:var(--ink);font-weight:500;font-size:14px;cursor:pointer;
  transition:background .12s,border-color .12s}
.btn:hover{background:var(--surface2)}
.btn svg{width:16px;height:16px}
.btn.p{background:var(--accent);border-color:var(--accent);color:var(--on-accent)}
.btn.p:hover{background:var(--accent-hi);border-color:var(--accent-hi)}
.btn.d{color:var(--bad);border-color:color-mix(in srgb,var(--bad) 35%,var(--border))}
.btn.d:hover{background:var(--bad-soft)}
.btn.sm{padding:5px 9px;font-size:13px;border-radius:7px}
.btn:disabled{opacity:.45;cursor:not-allowed}
.btn.ghost{border-color:transparent;background:transparent}
.btn.ghost:hover{background:var(--surface2)}

label.f{display:block}
label.f > span{display:block;font-size:11.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);
  font-weight:600;margin-bottom:4px}
input,select,textarea{width:100%;padding:8px 10px;border:1px solid var(--border2);border-radius:8px;
  background:var(--surface);color:var(--ink)}
input[type=checkbox]{width:auto}
textarea{resize:vertical;min-height:60px}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 16%,transparent)}
.row{display:flex;gap:10px;flex-wrap:wrap;align-items:flex-end}
.row > *{flex:1;min-width:130px}
.row > .tight{flex:0 1 auto;min-width:0;max-width:100%}
.hint{font-size:12px;color:var(--muted)}
.seg{display:inline-flex;border:1px solid var(--border2);border-radius:8px;overflow:hidden;background:var(--surface)}
.seg button{border:0;background:transparent;padding:7px 12px;font-size:13px;font-weight:500;cursor:pointer;color:var(--ink2)}
.seg button.on{background:var(--accent);color:var(--on-accent)}

/* ---------- table ---------- */
.tw{overflow-x:auto;-webkit-overflow-scrolling:touch}
.tw td,.tw th{white-space:nowrap}
table{width:100%;border-collapse:collapse;font-size:14px}
th{text-align:left;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);
  font-weight:600;padding:9px 10px;border-bottom:1px solid var(--border);white-space:nowrap;background:var(--surface2)}
td{padding:9px 10px;border-bottom:1px solid var(--border);vertical-align:middle}
tbody tr:last-child td{border-bottom:0}
tbody tr:hover{background:var(--surface2)}
td.n,th.n{text-align:right;font-family:var(--f-num);font-variant-numeric:tabular-nums;white-space:nowrap}
th.n{font-family:var(--f-ui)}
tfoot td{font-weight:600;background:var(--surface2);border-top:1px solid var(--border2)}
.chip{display:inline-block;padding:2px 8px;border-radius:999px;font-size:11.5px;font-weight:600;white-space:nowrap}
.chip.ok{background:var(--good-soft);color:var(--good)}
.chip.due{background:var(--bad-soft);color:var(--bad)}
.chip.part{background:var(--warn-soft);color:var(--warn)}
.chip.neu{background:var(--surface3);color:var(--ink2)}
.empty{text-align:center;padding:38px 16px;color:var(--muted)}
.empty b{display:block;font-family:var(--f-dis);color:var(--ink2);font-size:15px;margin-bottom:4px}

/* ---------- modal / toast ---------- */
.scrim{position:fixed;inset:0;background:rgba(10,15,18,.55);z-index:60;display:flex;align-items:flex-start;
  justify-content:center;padding:24px 12px;overflow:auto}
.modal{background:var(--surface);border:1px solid var(--border);border-radius:14px;box-shadow:0 24px 60px -20px rgba(0,0,0,.5);
  width:100%;max-width:560px;margin:auto}
.modal.wide{max-width:900px}
.modal .hd{display:flex;align-items:center;gap:10px;padding:14px 16px;border-bottom:1px solid var(--border)}
.modal .hd h3{font-size:16px;font-weight:600;flex:1}
.modal .bd{padding:16px;display:flex;flex-direction:column;gap:12px}
.modal .ft{display:flex;gap:10px;justify-content:flex-end;padding:12px 16px;border-top:1px solid var(--border);flex-wrap:wrap}
#toast{position:fixed;left:50%;transform:translateX(-50%);bottom:88px;z-index:80;display:flex;flex-direction:column;gap:8px;
  align-items:center;pointer-events:none}
.toast{background:var(--ink);color:var(--ground);padding:9px 15px;border-radius:999px;font-size:13.5px;font-weight:500;
  box-shadow:var(--shadow);max-width:90vw}
.toast.bad{background:var(--bad);color:#fff}
.toast.good{background:var(--good);color:#fff}

.banner{display:flex;gap:10px;align-items:flex-start;padding:11px 13px;border-radius:var(--r);margin-bottom:14px;
  font-size:13.5px;border:1px solid transparent}
.banner.warn{background:var(--warn-soft);color:var(--warn);border-color:color-mix(in srgb,var(--warn) 25%,transparent)}
.banner.bad{background:var(--bad-soft);color:var(--bad);border-color:color-mix(in srgb,var(--bad) 25%,transparent)}
.banner.info{background:var(--accent-soft);color:var(--accent);border-color:color-mix(in srgb,var(--accent) 22%,transparent)}

.linegrid{display:grid;grid-template-columns:minmax(170px,2.6fr) 84px 104px 84px 108px 36px;gap:8px;align-items:center}
.linegrid .lh{font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-weight:600}
.linegrid .flab{display:none}
.linegrid .lineamt{text-align:right;font-weight:600;font-variant-numeric:tabular-nums}
.linegrid[data-line]{padding:0}
@media (max-width:820px){
  .linegrid{grid-template-columns:1fr 1fr;gap:10px}
  .linegrid.lhead{display:none}
  .linegrid[data-line]{padding:11px;border:1px solid var(--border);border-radius:10px;background:var(--surface2)}
  .linegrid .span2{grid-column:span 2}
  .linegrid .flab{display:block;font-size:11px;letter-spacing:.05em;text-transform:uppercase;color:var(--muted);
    font-weight:600;margin-bottom:4px}
  .linegrid .lineamt{text-align:left;font-size:17px;color:var(--accent);padding-top:2px}
  .linegrid .del{grid-column:span 2;justify-self:end;margin-top:-4px}
}
.billno{font-size:14px;max-width:100%;background:var(--accent-soft);color:var(--accent);border-radius:8px;padding:7px 11px;
  border:1px solid color-mix(in srgb,var(--accent) 22%,transparent)}
.billno b{font-family:var(--f-num)}
.billno .hint{color:inherit;opacity:.8}
.totbox{display:flex;flex-direction:column;gap:6px;font-size:14px}
.totbox .r{display:flex;justify-content:space-between;gap:16px}
.totbox .r span:last-child{font-family:var(--f-num);font-variant-numeric:tabular-nums}
.totbox .r.big{border-top:1px solid var(--border2);padding-top:8px;margin-top:4px;font-size:19px;font-weight:600;
  font-family:var(--f-dis)}
.totbox .r.big span:last-child{color:var(--accent)}

.bar{height:6px;border-radius:3px;background:var(--surface3);overflow:hidden}
.bar > i{display:block;height:100%;background:var(--accent);border-radius:3px}

/* ---------- print ---------- */
#printArea{display:none}
@media print{
  #app,#toast,.scrim{display:none !important}
  #printArea{display:block !important}
  @page{size:A4;margin:8mm}
}
#printArea{color:#000;background:#fff;font-family:"IBM Plex Sans",Arial,sans-serif;font-size:10.5px;line-height:1.35}
#printArea .sheet{border:1.2px solid #000}
#printArea .toprow{display:flex;justify-content:space-between;align-items:center;font-size:9px;padding:2px 6px;
  border-bottom:1.2px solid #000}
#printArea .toprow .mid{font-weight:700;letter-spacing:.18em;font-size:11px}
#printArea .head{display:flex;gap:10px;align-items:flex-start;padding:8px 10px;border-bottom:1.2px solid #000}
#printArea .logo{width:60px;height:52px;border:1px dashed #999;display:flex;align-items:center;justify-content:center;
  font-size:8px;color:#888;text-align:center;flex:none}
#printArea .headmid{flex:1;text-align:center}
#printArea .headmid h2{font-family:"Archivo",Arial,sans-serif;font-size:17px;margin:0 0 2px;font-weight:700}
#printArea .two{display:flex;border-bottom:1.2px solid #000}
#printArea .two > div{flex:1;padding:6px 10px}
#printArea .two > div + div{border-left:1.2px solid #000}
#printArea .sec{font-weight:700;margin-bottom:2px}
#printArea .kv{display:flex}
#printArea .kv .k{width:118px;flex:none}
#printArea .kv .v{flex:1}
#printArea .irn{padding:4px 10px;border-bottom:1.2px solid #000;font-size:9.5px;word-break:break-all}
#printArea table.items{width:100%;border-collapse:collapse;font-size:10px}
#printArea table.items th{background:#efefef;border-bottom:1.2px solid #000;border-right:.8px solid #666;
  padding:4px 5px;text-align:left;font-size:9px;font-weight:700}
#printArea table.items td{border-right:.8px solid #666;padding:4px 5px;vertical-align:top}
#printArea table.items tr.filler td{border-right:.8px solid #666;height:150px}
#printArea table.items th:last-child,#printArea table.items td:last-child{border-right:0}
#printArea .n{text-align:right;font-family:"IBM Plex Mono",monospace;font-variant-numeric:tabular-nums}
#printArea .sumrow{display:flex;border-top:1.2px solid #000}
#printArea .sumrow .lbl2{flex:1;padding:3px 10px;text-align:right}
#printArea .sumrow .amt{width:120px;padding:3px 8px;text-align:right;border-left:.8px solid #666;
  font-family:"IBM Plex Mono",monospace}
#printArea .sumrow.grand{font-weight:700;font-size:12px;border-top:1.2px solid #000}
#printArea .words{padding:5px 10px;border-top:1.2px solid #000}
#printArea .taxline{padding:3px 10px;font-size:9.5px;border-top:.8px solid #666}
#printArea .foot{display:flex;border-top:1.2px solid #000}
#printArea .foot > div{padding:7px 10px}
#printArea .foot > div + div{border-left:1.2px solid #000}
#printArea .terms{flex:1.5;font-size:9.5px}
#printArea .terms ol{margin:3px 0 0;padding-left:15px}
#printArea .terms li{margin-bottom:2px}
#printArea .paybox{width:180px;flex:none;text-align:center}
#printArea .paybox svg{width:104px;height:104px}
#printArea .signbox{width:170px;flex:none;display:flex;flex-direction:column;justify-content:space-between;text-align:right}
#printArea .lbl{font-size:8.5px;text-transform:uppercase;letter-spacing:.09em;color:#555}
#printArea .madeby{text-align:center;font-size:8px;color:#777;padding-top:3px}

/* ---------- login / boot ---------- */
.loginwrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px 16px;background:var(--ground)}
.logincard{width:100%;max-width:370px;background:var(--surface);border:1px solid var(--border);border-radius:16px;
  box-shadow:var(--shadow);padding:26px 24px 22px;display:flex;flex-direction:column;gap:13px}
.loginmark{width:44px;height:44px;border-radius:12px;background:var(--accent);color:var(--on-accent);
  display:grid;place-items:center;font-family:var(--f-dis);font-weight:700;font-size:18px}
.logincard h1{font-size:21px;font-weight:600;margin:0}
.logincard p{margin:0}
.logincard .banner{margin:0}
#whoPill{background:var(--accent-soft);border-color:transparent;color:var(--accent);font-weight:600}
.rolechip{display:inline-block;padding:1px 7px;border-radius:999px;font-size:10.5px;font-weight:700;
  letter-spacing:.05em;text-transform:uppercase;background:var(--surface3);color:var(--ink2)}
.rolechip.admin{background:var(--accent-soft);color:var(--accent)}
.btn.wa{background:#1f7a4d;border-color:#1f7a4d;color:#fff}
.btn.wa:hover{background:#186139;border-color:#186139}
@media (max-width:620px){ #whoPill{display:none} }