:root{
  --bg:#f3f5f4; --card:#fff; --ink:#0d1f1a; --ink2:#41524c; --mute:#6b7a75; --line:#e2e8e5; --line2:#eef2f0;
  --brand:#0f7a5c; --brand-d:#0b5e47; --brand-l:#e3f3ec;
  --amber:#a15c07; --amber-l:#fdf1dc; --red:#b42318; --red-l:#fde8e6; --blue:#1d4ed8; --blue-l:#e6edfd;
  --grey-l:#eef1f0; --side:#0d1f1a;
  --r:14px; --sh:0 1px 2px rgba(13,31,26,.05),0 2px 8px rgba(13,31,26,.04);
  --font:'Plus Jakarta Sans',system-ui,-apple-system,'Segoe UI',sans-serif;
}
*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--bg);color:var(--ink);font:15px/1.5 var(--font);-webkit-font-smoothing:antialiased}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer}
a{color:var(--brand)}
[hidden]{display:none!important}
.num{font-variant-numeric:tabular-nums}

/* ---------- demo bar ---------- */
.demobar{position:sticky;top:0;z-index:40;background:#fffbea;border-bottom:1px solid #f1e3b0;display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding:7px 16px;font-size:13px}
.demobar .tag{font-weight:800;letter-spacing:.06em;font-size:11px;background:#1f2937;color:#fff;border-radius:6px;padding:3px 7px}
.demobar .lbl{color:#6b5a1e;font-weight:600}
.demobar .spacer{flex:1}
.seg{display:inline-flex;background:#fff;border:1px solid #e7dcb5;border-radius:9px;padding:2px}
.seg button{border:0;background:none;padding:4px 10px;border-radius:7px;font-weight:600;font-size:13px;color:#5d5126}
.seg button[aria-pressed="true"]{background:#1f2937;color:#fff}
.linkbtn{border:0;background:none;color:#6b5a1e;text-decoration:underline;font-size:13px;padding:4px}

/* ---------- shell ---------- */
.shell{display:flex;min-height:calc(100vh - 42px)}
.side{width:236px;flex:none;background:var(--side);color:#cfdcd7;padding:18px 12px;position:sticky;top:42px;height:calc(100vh - 42px);overflow:auto}
.logo{display:flex;align-items:center;gap:9px;color:#fff;font-weight:800;font-size:19px;padding:4px 8px 16px}
.logo .mk{width:28px;height:28px;border-radius:8px;background:var(--brand);display:grid;place-items:center}
.biz{padding:0 8px 14px;border-bottom:1px solid rgba(255,255,255,.08);margin-bottom:10px}
.biz b{display:block;color:#fff;font-size:14px}
.biz span{font-size:12px;color:#8fa59d}
.nav a{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:9px;color:#cfdcd7;text-decoration:none;font-weight:600;font-size:14px}
.nav a:hover{background:rgba(255,255,255,.06)}
.nav a[aria-current="page"]{background:rgba(255,255,255,.1);color:#fff}
.nav a .ic{width:18px;height:18px;flex:none;opacity:.9}
.nav a .cnt{margin-left:auto;background:var(--red);color:#fff;font-size:11px;border-radius:99px;padding:1px 7px}
.nav a .lock{margin-left:auto;font-size:11px;color:#8fa59d;border:1px solid rgba(255,255,255,.15);border-radius:6px;padding:0 6px}
.nav .sep{height:1px;background:rgba(255,255,255,.08);margin:10px 4px}
.mainwrap{flex:1;min-width:0;display:flex;flex-direction:column}
.top{display:flex;align-items:center;gap:12px;padding:18px 28px 6px}
.top h1{font-size:24px;line-height:1.2;margin:0;font-weight:800;letter-spacing:-.01em}
.top .sub{color:var(--mute);font-size:13px}
.top .grow{flex:1}
.branchsel{border:1px solid var(--line);background:#fff;border-radius:10px;padding:7px 10px;font-weight:600;font-size:14px;display:inline-flex;align-items:center;gap:6px}
.branchsel .ic{width:14px;height:14px}
main{padding:10px 28px 40px;max-width:1180px;width:100%;outline:none}

/* ---------- generic ---------- */
.grid{display:grid;gap:14px}
.g4{grid-template-columns:repeat(4,1fr)}
.g2{grid-template-columns:1fr 1fr}
.g32{grid-template-columns:3fr 2fr}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--sh);padding:16px 18px;min-width:0}
.card h2{font-size:15px;margin:0 0 10px;font-weight:700;display:flex;align-items:center;gap:8px}
.card h2 .more{margin-left:auto;font-size:13px;font-weight:600;text-decoration:none}
.kpi .k{font-size:13px;color:var(--mute);font-weight:600}
.kpi .v{font-size:26px;font-weight:800;letter-spacing:-.02em;margin-top:2px}
.kpi .s{font-size:13px;color:var(--ink2)}
.bar{height:8px;background:var(--grey-l);border-radius:99px;overflow:hidden;margin-top:10px}
.bar i{display:block;height:100%;background:var(--brand);border-radius:99px}
.muted{color:var(--mute)}
.small{font-size:13px}
.row{display:flex;align-items:center;gap:12px;padding:11px 0;border-top:1px solid var(--line2)}
.row:first-of-type{border-top:0}
.row .who{flex:1;min-width:0}
.row .who b{display:block;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.row .who span{display:block;font-size:13px;color:var(--mute);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.row .amt{font-weight:700;text-align:right;white-space:nowrap}
a.row,.rl{color:inherit;text-decoration:none}
.rl{display:flex;align-items:center;gap:12px;flex:1;min-width:0}
a.row:hover b,.rl:hover b{text-decoration:underline}
.av{width:36px;height:36px;border-radius:50%;flex:none;display:grid;place-items:center;font-weight:700;font-size:13px;color:#fff}
.pill{display:inline-block;font-size:12px;font-weight:700;border-radius:99px;padding:2px 9px;white-space:nowrap}
.p-paid{background:var(--brand-l);color:var(--brand-d)}
.p-due{background:var(--blue-l);color:var(--blue)}
.p-late{background:var(--red-l);color:var(--red)}
.p-part{background:var(--amber-l);color:var(--amber)}
.p-pause{background:var(--grey-l);color:var(--ink2)}
.p-low{background:var(--amber-l);color:var(--amber)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;border:1px solid var(--line);background:#fff;border-radius:10px;padding:8px 14px;font-weight:700;font-size:14px;text-decoration:none;color:var(--ink);white-space:nowrap}
.btn:hover{border-color:#c9d3cf}
.btn.pri{background:var(--brand);border-color:var(--brand);color:#fff}
.btn.pri:hover{background:var(--brand-d)}
.btn.wa{background:#1fa855;border-color:#1fa855;color:#fff}
.btn.sm{padding:5px 10px;font-size:13px;border-radius:8px}
.btn.danger{color:var(--red)}
.btn[disabled]{opacity:.5;cursor:not-allowed}
.btns{display:flex;gap:8px;flex-wrap:wrap}
.empty{padding:22px 0;text-align:center;color:var(--mute);font-size:14px}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin:4px 0 12px}
.chip{border:1px solid var(--line);background:#fff;border-radius:99px;padding:6px 12px;font-weight:600;font-size:13px}
.chip[aria-pressed="true"]{background:var(--ink);color:#fff;border-color:var(--ink)}
.chip .n{opacity:.7;margin-left:4px}
.search{width:100%;border:1px solid var(--line);background:#fff;border-radius:11px;padding:10px 14px;font-size:15px}
.tbl{width:100%;border-collapse:collapse;font-size:14px}
.tbl th{text-align:left;font-size:12px;color:var(--mute);font-weight:700;padding:8px 8px;border-bottom:1px solid var(--line)}
.tbl td{padding:10px 8px;border-bottom:1px solid var(--line2);vertical-align:top}
.tbl td.r,.tbl th.r{text-align:right}
.scrollx{overflow-x:auto}
.kv{display:grid;grid-template-columns:auto 1fr;gap:6px 16px;font-size:14px}
.kv dt{color:var(--mute)}
.kv dd{margin:0;font-weight:600}
.locked{border:1px dashed #c9d3cf;background:#fafbfb;border-radius:var(--r);padding:16px 18px;display:flex;gap:12px;align-items:flex-start}
.locked .lk{width:34px;height:34px;border-radius:10px;background:var(--grey-l);display:grid;place-items:center;flex:none}
.locked b{display:block}
.locked p{margin:2px 0 8px;color:var(--mute);font-size:14px}
.note{background:var(--blue-l);color:#1e3a8a;border-radius:11px;padding:10px 14px;font-size:14px}
.warn{background:var(--amber-l);color:#7a4505;border-radius:11px;padding:10px 14px;font-size:14px}
h3.sec{font-size:13px;text-transform:uppercase;letter-spacing:.06em;color:var(--mute);margin:18px 0 8px}

/* ---------- customer page ---------- */
.phead{display:flex;gap:14px;align-items:center;flex-wrap:wrap}
.phead .av{width:52px;height:52px;font-size:17px}
.phead h2{margin:0;font-size:20px}
.owe{font-size:30px;font-weight:800;letter-spacing:-.02em}
.dots{display:flex;gap:6px;margin:8px 0}
.dots i{width:22px;height:22px;border-radius:50%;background:var(--grey-l);border:2px solid #d5ddd9}
.dots i.on{background:var(--brand);border-color:var(--brand)}

/* ---------- attendance ---------- */
.att{display:flex;align-items:center;gap:12px;padding:10px 12px;border:1px solid var(--line);border-radius:12px;background:#fff;width:100%;text-align:left}
.att + .att{margin-top:8px}
.att .who b,.att .who span{display:block}
.att .who b{font-weight:700}
.att .tick{width:28px;height:28px;border-radius:8px;border:2px solid #c9d3cf;display:grid;place-items:center;flex:none;color:#fff}
.att[aria-pressed="true"]{border-color:var(--brand);background:var(--brand-l)}
.att[aria-pressed="true"] .tick{background:var(--brand);border-color:var(--brand)}

/* ---------- checks ---------- */
.slip{background:linear-gradient(#fff,#fbfcfc);border:1px solid var(--line);border-radius:14px;padding:14px;font-size:13px;max-width:260px}
.slip .bk{font-weight:800;font-size:14px;margin-bottom:6px}
.slip .ok{color:var(--brand);font-weight:800;margin-bottom:8px}
.slip .amt{font-size:22px;font-weight:800}
.slip dl{display:grid;grid-template-columns:auto 1fr;gap:3px 10px;margin:8px 0 0}
.slip dt{color:var(--mute)}
.slip dd{margin:0;font-weight:600}

/* ---------- chart ---------- */
.chart svg{width:100%;height:auto;display:block}
.legend{display:flex;gap:16px;font-size:13px;color:var(--ink2);margin-top:6px}
.legend i{display:inline-block;width:12px;height:12px;border-radius:3px;margin-right:6px;vertical-align:-1px}

/* ---------- sheet / modal ---------- */
.sheet-wrap{position:fixed;inset:0;z-index:60;background:rgba(13,31,26,.45);display:flex;align-items:center;justify-content:center;padding:16px}
.sheet{background:#fff;border-radius:18px;width:100%;max-width:480px;max-height:90vh;overflow:auto;padding:20px 20px 18px;box-shadow:0 20px 50px rgba(0,0,0,.25)}
.sheet h3{margin:0 0 4px;font-size:18px}
.sheet .x{float:right;border:0;background:var(--grey-l);width:32px;height:32px;border-radius:50%;font-size:18px;line-height:1}
.field{display:block;margin:12px 0}
.field span{display:block;font-size:13px;font-weight:700;color:var(--ink2);margin-bottom:5px}
.field input,.field select,.field textarea{width:100%;border:1px solid var(--line);border-radius:10px;padding:10px 12px;font-size:15px;background:#fff}
.field textarea{min-height:110px;resize:vertical;line-height:1.45}
.opts{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.opt{border:1px solid var(--line);background:#fff;border-radius:10px;padding:10px 6px;font-weight:700;font-size:14px}
.opt[aria-pressed="true"]{border-color:var(--brand);background:var(--brand-l);color:var(--brand-d)}
.sheet .foot{display:flex;gap:8px;justify-content:flex-end;margin-top:16px}

.toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%,20px);background:var(--ink);color:#fff;border-radius:12px;padding:11px 16px;font-weight:600;font-size:14px;opacity:0;pointer-events:none;transition:.25s;z-index:70;max-width:calc(100vw - 32px)}
.toast.on{opacity:1;transform:translate(-50%,0)}

/* ---------- standalone docs (receipt / pay page) ---------- */
.doc{max-width:620px;margin:0 auto}
.paper{background:#fff;border:1px solid var(--line);border-radius:16px;padding:28px;box-shadow:var(--sh)}
.paper .hd{display:flex;justify-content:space-between;gap:16px;align-items:flex-start;border-bottom:1px solid var(--line);padding-bottom:14px;margin-bottom:14px}
.paper .hd b{font-size:18px}
.stamp{border:2px solid var(--brand);color:var(--brand);font-weight:800;border-radius:8px;padding:3px 10px;transform:rotate(-4deg);display:inline-block;letter-spacing:.08em}
.stamp.due{border-color:var(--red);color:var(--red)}
.paytop{background:var(--ink);color:#fff;border-radius:16px 16px 0 0;padding:20px}
.paytop .big{font-size:32px;font-weight:800}
.paybody{background:#fff;border:1px solid var(--line);border-top:0;border-radius:0 0 16px 16px;padding:18px 20px}
.payopt{display:flex;align-items:center;gap:12px;width:100%;border:1px solid var(--line);background:#fff;border-radius:12px;padding:12px 14px;margin-top:8px;font-weight:700;text-align:left}
.payopt[aria-pressed="true"]{border-color:var(--brand);background:var(--brand-l)}
.payopt .ico{width:34px;height:34px;border-radius:9px;background:var(--grey-l);display:grid;place-items:center;font-size:12px;font-weight:800}
.spin{width:44px;height:44px;border-radius:50%;border:4px solid var(--brand-l);border-top-color:var(--brand);animation:sp 0.8s linear infinite;margin:20px auto}
@keyframes sp{to{transform:rotate(360deg)}}
.big-ok{width:64px;height:64px;border-radius:50%;background:var(--brand);display:grid;place-items:center;margin:8px auto 10px}

/* ---------- plans page ---------- */
.plancol{text-align:center}
.plancol.on{outline:2px solid var(--brand)}
.yes{color:var(--brand);font-weight:800}
.no{color:#b8c3bf}

/* ---------- import ---------- */
.drop{display:block;cursor:pointer;border:2px dashed #c9d3cf;border-radius:14px;padding:26px;text-align:center;background:#fafbfb}
.drop input{display:none}
.map{display:grid;grid-template-columns:1fr 1fr;gap:4px 14px}
.bad{color:var(--red);font-weight:700}
.okc{color:var(--brand);font-weight:700}

/* ---------- bot pieces ---------- */
.simbtn{display:inline-flex;align-items:center;gap:6px;border:0;background:#1fa855;color:#fff;font-weight:700;font-size:13px;border-radius:9px;padding:6px 12px}
.simbtn .ic{width:16px;height:16px}
.simbtn[aria-pressed="true"]{background:#1f2937}
.botstat{margin:18px 8px 0;padding:10px 12px;border-radius:10px;background:rgba(31,168,85,.12);color:#bfe8cf;font-size:13px;font-weight:700}
.botstat span{font-weight:500;color:#8fa59d}
.botstat .dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:#25d366;margin-right:7px;box-shadow:0 0 0 3px rgba(37,211,102,.25)}
.feed{display:flex;gap:10px;align-items:flex-start;padding:9px 0;border-top:1px solid var(--line2);font-size:14px}
.feed:first-of-type{border-top:0}
.fdot{width:10px;height:10px;border-radius:50%;flex:none;margin-top:6px}
.f-ok{background:var(--brand)}.f-warn{background:#d68a12}.f-bad{background:var(--red)}.f-cash{background:#6b7a75}.f-info{background:var(--blue)}.f-new{background:#7c3aed}
.ft{flex:1;min-width:0}
.fw{color:var(--mute);font-size:12px;white-space:nowrap;margin-top:2px}
.botline{display:flex;gap:8px;align-items:flex-start;font-size:13px;color:var(--ink2);background:var(--grey-l);border-radius:10px;padding:8px 10px;margin-top:6px}
.botline .ic{width:16px;height:16px;flex:none;margin-top:1px;color:#1fa855}
.card h2 .ic{width:18px;height:18px;color:#1fa855}
.p-new{background:#efe7fd;color:#6d28d9;font-size:11px;vertical-align:2px}
.cnt.flagc{background:#d68a12}
h3.flagt{display:flex;align-items:center;gap:6px;color:#8a5208}
h3.flagt .ic,.warn .ic{width:15px;height:15px;vertical-align:-2px}
.heldc{border-color:#f0d49a}
@keyframes fl{0%{background:#fff3c4}100%{background:transparent}}
.flash{animation:fl 2.4s ease-out}
.card.flash{animation:fl 2.4s ease-out}

/* ---------- WhatsApp simulator ---------- */
.sim{position:fixed;right:0;top:42px;bottom:0;width:400px;z-index:45;background:#fff;border-left:1px solid var(--line);display:flex;flex-direction:column;box-shadow:-8px 0 24px rgba(13,31,26,.08)}
body.sim-on .mainwrap{margin-right:400px}
.simtop{padding:10px 12px 10px;border-bottom:1px solid var(--line);background:#fafbfb}
.simtop .x{float:right;border:0;background:var(--grey-l);width:28px;height:28px;border-radius:50%;font-size:17px;line-height:1}
.simtop .chip{font-size:12px;padding:5px 10px}
.wahead{display:flex;align-items:center;gap:10px;background:#075e54;color:#fff;padding:10px 14px}
.wahead .av{width:34px;height:34px;font-size:12px}
.wahead b{display:block;font-size:15px}
.wahead span{font-size:12px;opacity:.8}
.wachat{flex:1;overflow-y:auto;background:#efe7dd;padding:12px;display:flex;flex-direction:column;gap:8px}
.watag{align-self:center;background:#fff7d6;color:#6b5a1e;font-size:12px;border-radius:8px;padding:3px 10px;font-weight:600}
.msg{max-width:85%;background:#fff;border-radius:10px;padding:8px 10px 6px;font-size:14px;line-height:1.45;box-shadow:0 1px 1px rgba(0,0,0,.08);align-self:flex-start;position:relative}
.msg.me{align-self:flex-end;background:#d9fdd3}
.msg .mt{display:block;text-align:right;font-size:11px;color:#667781;margin-top:2px}
.msg .slip{max-width:none;margin-bottom:4px;font-size:12px;padding:10px}
.msg .slip .amt{font-size:18px}
.msgbtn{display:block;width:100%;margin-top:8px;border:0;border-top:1px solid #e9edef;background:none;color:#027eb5;font-weight:700;padding:8px 0 2px}
.msg.typing{display:flex;gap:4px;padding:12px 14px}
.msg.typing i{width:7px;height:7px;border-radius:50%;background:#9aa5a0;animation:tp 1s infinite}
.msg.typing i:nth-child(2){animation-delay:.15s}.msg.typing i:nth-child(3){animation-delay:.3s}
@keyframes tp{0%,60%,100%{opacity:.3}30%{opacity:1}}
.quick{display:flex;gap:8px;flex-wrap:wrap;padding:10px 12px;background:#f0f2f5;border-top:1px solid var(--line)}
.qbtn{flex:1;border:0;background:#1fa855;color:#fff;font-weight:700;border-radius:22px;padding:11px 14px;font-size:14px}
.qbtn.ghost{background:#fff;color:#075e54;border:1px solid #cfd8d4}
.phoneonly{display:none}
.simform{padding:10px 14px 14px;background:#fff;border-top:1px solid var(--line);max-height:60%;overflow:auto}
.simform-h{font-weight:800;margin-bottom:2px}
.simform .field{margin:8px 0}

/* ---------- tab bar (phone) ---------- */
.tabbar{display:none}
@media (max-width: 1180px) and (min-width: 761px){
  body.sim-on .side{display:none}
}
@media (max-width: 1500px){
  body.sim-on .g4{grid-template-columns:1fr 1fr}
  body.sim-on .g32{grid-template-columns:1fr}
}

@media (max-width: 900px){
  .g4{grid-template-columns:1fr 1fr}
  .g32,.g2{grid-template-columns:1fr}
}
@media (max-width: 760px){
  body{font-size:15px}
  .side{display:none}
  .shell{min-height:0}
  .top{padding:14px 16px 4px;flex-wrap:wrap;gap:8px}
  .top h1{font-size:21px}
  .top .grow{flex-basis:100%;height:0}
  main{padding:8px 16px calc(84px + env(safe-area-inset-bottom))}
  .card{padding:14px}
  .kpi .v{font-size:22px}
  .demobar{padding:6px 16px;gap:6px 8px;font-size:12px;position:static}
  .demobar .lbl{display:none}
  .seg button{padding:4px 8px;font-size:12px}
  .tabbar{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:50;background:#fff;border-top:1px solid var(--line);padding:6px 4px calc(6px + env(safe-area-inset-bottom))}
  .tabbar a{flex:1;display:flex;flex-direction:column;align-items:center;gap:2px;font-size:11px;font-weight:700;color:var(--mute);text-decoration:none;padding:4px 0;position:relative}
  .tabbar a .ic{width:22px;height:22px}
  .tabbar a[aria-current="page"]{color:var(--brand)}
  .tabbar a .cnt{position:absolute;top:0;left:calc(50% + 6px);background:var(--red);color:#fff;font-size:10px;border-radius:99px;padding:0 5px}
  .sheet-wrap{align-items:flex-end;padding:0}
  .sheet{border-radius:18px 18px 0 0;max-height:88vh;padding-bottom:calc(18px + env(safe-area-inset-bottom))}
  .paper{padding:18px}
  .tbl.stack thead{display:none}
  .tbl.stack tr{display:block;border-bottom:1px solid var(--line2);padding:8px 0}
  .tbl.stack td{display:flex;justify-content:space-between;border:0;padding:3px 0}
  .tbl.stack td::before{content:attr(data-l);color:var(--mute);font-size:13px;margin-right:12px}
  .map{grid-template-columns:1fr}
  .sim{top:0;width:auto;left:0;z-index:80;border-left:0}
  body.sim-on .mainwrap{margin-right:0}
  body.sim-on{overflow:hidden}
  .phoneonly{display:block}
  .simbtn{order:5}
}
@media print{
  .demobar,.side,.tabbar,.top,.noprint{display:none!important}
  body{background:#fff}
  main{padding:0}
  .paper{border:0;box-shadow:none}
}