*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}
:root{--brand:#0f766e;--brand2:#0d9488;--ink:#0f172a;--muted:#64748b;--line:#e2e8f0;--bg:#f1f5f9;--red:#dc2626;--green:#16a34a;--amber:#d97706;--radius:14px}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;background:var(--bg);color:var(--ink);font-size:14px;line-height:1.45}
input,select,textarea,button{font-family:inherit;font-size:14px}
.btn{border:none;border-radius:10px;padding:10px 14px;font-weight:700;cursor:pointer;background:#e2e8f0;color:var(--ink)}
.btn-primary{background:var(--brand);color:#fff}
.btn-green{background:var(--green);color:#fff}.btn-red{background:var(--red);color:#fff}.btn-amber{background:var(--amber);color:#fff}
.btn-ghost{background:transparent;border:1px solid var(--line)}
.btn-sm{padding:7px 10px;font-size:13px;border-radius:8px}
.btn-block{display:block;width:100%}
.btn:active{opacity:.85}
.chip{background:rgba(255,255,255,.2);padding:4px 10px;border-radius:20px;font-size:12px;font-weight:700}

/* login */
.login-overlay{position:fixed;inset:0;background:linear-gradient(160deg,#0f766e,#0d9488);display:flex;align-items:center;justify-content:center;padding:20px;z-index:100}
.login-card{background:#fff;border-radius:20px;padding:28px 22px;width:100%;max-width:380px;box-shadow:0 20px 60px rgba(0,0,0,.3)}
.login-logo{font-size:26px;font-weight:800;color:var(--brand);text-align:center}.login-logo span{color:var(--ink)}
.login-lead{text-align:center;color:var(--muted);margin:6px 0 20px}
.login-group{margin-bottom:14px}.login-group label{display:block;font-size:12px;font-weight:700;color:var(--muted);margin-bottom:6px}
.login-group input{width:100%;padding:12px;border:2px solid var(--line);border-radius:10px;outline:none}
.login-group input:focus{border-color:var(--brand)}
.login-hint{text-align:center;font-size:12px;color:var(--muted);margin-top:14px}

/* app shell */
.topbar{position:sticky;top:0;background:var(--brand);color:#fff;display:flex;align-items:center;justify-content:space-between;padding:12px 16px;z-index:20}
.brand{font-weight:800;font-size:17px}.brand span{opacity:.85;font-weight:600}
.top-actions{display:flex;align-items:center;gap:10px}
.icon-btn{background:rgba(255,255,255,.2);border:none;color:#fff;width:34px;height:34px;border-radius:50%;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;padding:0}
.icon-btn svg{width:18px;height:18px}
.content{padding:14px;padding-bottom:80px;max-width:900px;margin:0 auto}
.bottom-nav{position:fixed;bottom:0;left:0;right:0;background:#fff;border-top:1px solid var(--line);display:flex;justify-content:space-around;padding:6px 2px;z-index:20}
.nav-btn{background:none;border:none;display:flex;flex-direction:column;align-items:center;gap:2px;font-size:10px;color:#94a3b8;font-weight:600;padding:4px 6px;cursor:pointer;flex:1}
.nav-btn svg{width:23px;height:23px;stroke-width:1.9;margin-bottom:1px}
.nav-btn.active{color:#1e293b}
.nav-btn.active svg{stroke-width:2.3}

/* cards / list */
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:14px;margin-bottom:12px}
.sec-title{font-size:15px;font-weight:800;margin-bottom:10px;display:flex;justify-content:space-between;align-items:center}
.searchbar{display:flex;gap:8px;margin-bottom:12px}
.searchbar input{flex:1;padding:11px 12px;border:1px solid var(--line);border-radius:10px;outline:none;transition:border-color .15s,box-shadow .15s}
.searchbar input:focus{border-color:var(--brand);box-shadow:0 0 0 3px rgba(15,118,110,.13)}
.field{margin-bottom:14px}.field label{display:block;font-size:12px;font-weight:700;color:var(--muted);margin-bottom:6px}
.field input,.field select,.field textarea{width:100%;padding:11px 12px;border:1px solid var(--line);border-radius:10px;outline:none;background:#fff;color:var(--ink);transition:border-color .15s,box-shadow .15s;-webkit-appearance:none;appearance:none}
.field select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:34px}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--brand);box-shadow:0 0 0 3px rgba(15,118,110,.13)}
.field input::placeholder,.field textarea::placeholder{color:#9aa7b6}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.newcust{background:#f8fafc;border:1px solid var(--line);border-radius:12px;padding:12px;margin:-2px 0 12px}
.newcust-h{font-size:11px;font-weight:800;color:var(--brand);margin-bottom:9px;text-transform:uppercase;letter-spacing:.4px}
.muted{color:var(--muted)}.sm{font-size:12px}.right{text-align:right}.b{font-weight:800}
.list-item{background:#fff;border:1px solid var(--line);border-radius:12px;padding:12px;margin-bottom:8px;display:flex;justify-content:space-between;align-items:center;gap:10px}
.list-item .t{font-weight:700}.list-item .s{font-size:12px;color:var(--muted)}
.pill{font-size:11px;font-weight:700;padding:2px 8px;border-radius:20px}
.pill.qty{background:#e0f2fe;color:#0369a1}.pill.wallet{background:#fef3c7;color:#b45309}
.pill.cash{background:#dcfce7;color:#166534}.pill.hutang{background:#fee2e2;color:#991b1b}.pill.qris{background:#e0e7ff;color:#3730a3}.pill.void{background:#f1f5f9;color:#64748b}.pill.paid{background:#dcfce7;color:#166534}.pill.partial{background:#fef9c3;color:#854d0e}.pill.unpaid{background:#fee2e2;color:#991b1b}.pill.pending{background:#ffedd5;color:#9a3412}
.empty{text-align:center;color:var(--muted);padding:26px}

/* KPI */
.kpi-row{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:12px}
.kpi{background:#fff;border:1px solid var(--line);border-radius:12px;padding:12px}
.kpi .l{font-size:11px;color:var(--muted);font-weight:700}.kpi .v{font-size:19px;font-weight:800;margin-top:2px}
.kpi.green .v{color:var(--green)}.kpi.teal .v{color:var(--brand)}.kpi.amber .v{color:var(--amber)}.kpi.red .v{color:var(--red)}
/* kartu stok ringkas (2x2) */
.stok-card{display:grid;grid-template-columns:1fr 1fr;gap:11px 14px;padding:13px 14px}
.stok-cell .l{font-size:10px;color:var(--muted);font-weight:700;text-transform:uppercase;letter-spacing:.2px;line-height:1.25}
.stok-cell .v{font-size:15px;font-weight:800;margin-top:2px}
.stok-cell .v .u{font-size:11px;color:var(--muted);font-weight:600}
.stok-cell .v.teal{color:var(--brand)}.stok-cell .v.green{color:var(--green)}.stok-cell .v.amber{color:var(--amber)}
/* segmented filter (Semua/Hutang) */
.seg{display:flex;gap:5px;background:#eef2f6;padding:4px;border-radius:12px;margin-bottom:12px}
.seg-b{flex:1;border:none;background:transparent;padding:9px;border-radius:9px;font-weight:700;color:var(--muted);cursor:pointer;font-size:13px;font-family:inherit;transition:background .15s,color .15s}
.seg-b.on{background:#fff;color:var(--brand);box-shadow:0 1px 3px rgba(16,24,40,.1)}
/* baris hutang di detail pelanggan */
.cd-debt{border:1px solid var(--line);border-radius:10px;padding:10px 12px;margin-bottom:8px;background:#fff}
.cd-debt input{padding:9px 11px;border:1px solid var(--line);border-radius:8px;outline:none;transition:border-color .15s,box-shadow .15s}
.cd-debt input:focus{border-color:var(--brand);box-shadow:0 0 0 3px rgba(15,118,110,.13)}

/* cart */
.cart-wrap{position:sticky;bottom:70px}
.cart{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:12px;box-shadow:0 -6px 20px rgba(0,0,0,.06)}
.cart-item{padding:10px 0;border-bottom:1px dashed var(--line)}
.cart-item:last-child{border-bottom:none}
.ci-top{display:flex;justify-content:space-between;align-items:flex-start;gap:10px}
.ci-right{text-align:right;flex:none}
.ci-price{max-width:100%;padding:9px 32px 9px 12px;border:1px solid var(--line);border-radius:10px;background:#fff;font-size:13px;font-weight:600;color:var(--ink);outline:none;cursor:pointer;-webkit-appearance:none;appearance:none;transition:border-color .15s,box-shadow .15s;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%230f766e' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 11px center}
.ci-price:focus{border-color:var(--brand);box-shadow:0 0 0 3px rgba(15,118,110,.13)}
.ci-wallet{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:8px;background:#fffbeb;border:1px solid #fde68a;border-radius:12px;padding:10px 11px}
.ci-wallet .fm label{display:block;font-size:9.5px;font-weight:800;color:var(--amber);text-transform:uppercase;letter-spacing:.3px;margin-bottom:4px}
.ci-wallet .fm select,.ci-wallet .fm input{width:100%;padding:9px 10px;border:1px solid #e7d9a8;border-radius:9px;background:#fff;outline:none;font-size:13px;font-weight:600;color:var(--ink);transition:border-color .15s,box-shadow .15s}
.ci-wallet .fm select{-webkit-appearance:none;appearance:none;cursor:pointer;padding-right:30px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23d97706' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 9px center}
.ci-wallet .fm input{text-align:right}
.ci-wallet .fm select:focus,.ci-wallet .fm input:focus{border-color:var(--amber);box-shadow:0 0 0 3px rgba(217,119,6,.12)}
.ci-qtyrow{display:flex;align-items:center;gap:8px;justify-content:flex-end}
.ci-del{width:34px;height:32px;border:1px solid var(--line);background:#fff;border-radius:9px;color:var(--red);cursor:pointer;display:inline-flex;align-items:center;justify-content:center;flex:none;transition:background .12s,transform .1s}
.ci-del:active{background:#fef2f2;transform:scale(.94)}
.ci-del svg{width:16px;height:16px}
.qtybox{display:inline-flex;align-items:stretch;border:1px solid var(--line);border-radius:9px;overflow:hidden;background:#fff}
.qtybox button{width:30px;height:32px;border:none;background:#f8fafc;font-weight:800;font-size:17px;line-height:1;color:var(--brand);cursor:pointer;display:flex;align-items:center;justify-content:center}
.qtybox button:active{background:#e8f0ef}
.qtybox input{width:40px;height:32px;text-align:center;padding:0;border:none;border-left:1px solid var(--line);border-right:1px solid var(--line);font-weight:800;font-size:14px;outline:none}
.prod-tap{cursor:pointer}
.prod-tap:active{background:#f8fafc}
.tier-row{display:flex;gap:8px;align-items:center;margin-bottom:6px}
.tier-row input{flex:1}

/* modal */
.modal{display:none;position:fixed;inset:0;background:rgba(15,23,42,.55);z-index:50;align-items:flex-end;justify-content:center;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px)}
.modal.open{display:flex;animation:modalFade .2s ease}
.modal-card{background:#fff;border-radius:24px 24px 0 0;width:100%;max-width:520px;max-height:92vh;overflow-y:auto;box-shadow:0 -12px 40px rgba(0,0,0,.22);animation:modalUp .3s cubic-bezier(.22,1,.36,1)}
.modal-head{position:sticky;top:0;background:rgba(255,255,255,.9);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;justify-content:space-between;align-items:center;padding:20px 18px 13px;border-bottom:1px solid var(--line);font-weight:800;font-size:16px;z-index:2}
.modal-head::before{content:"";position:absolute;top:8px;left:50%;transform:translateX(-50%);width:40px;height:4px;border-radius:99px;background:#cbd5e1}
.modal-x{background:#f1f5f9;border:none;width:32px;height:32px;border-radius:50%;font-size:19px;color:var(--muted);cursor:pointer;line-height:1;display:flex;align-items:center;justify-content:center;transition:background .15s,color .15s;flex:none}
.modal-x:hover{background:#e2e8f0;color:var(--ink)}
.modal-x:active{transform:scale(.92)}
.modal-body{padding:16px 18px 22px}
@keyframes modalFade{from{opacity:0}to{opacity:1}}
@keyframes modalUp{from{transform:translateY(100%)}to{transform:translateY(0)}}
@keyframes modalPop{from{transform:scale(.95);opacity:0}to{transform:scale(1);opacity:1}}
@media(min-width:640px){
  .modal{align-items:center;padding:20px}
  .modal-card{border-radius:20px;max-height:88vh;box-shadow:0 24px 70px rgba(0,0,0,.3);animation:modalPop .24s cubic-bezier(.22,1,.36,1)}
  .modal-head{border-radius:20px 20px 0 0;padding-top:16px}
  .modal-head::before{display:none}
}
/* dialog konfirmasi */
.confirm-modal{align-items:center;justify-content:center;padding:22px;z-index:70}
.confirm-modal.open{animation:modalFade .16s ease}
.confirm-card{background:#fff;border-radius:20px;width:100%;max-width:360px;padding:26px 22px 20px;text-align:center;box-shadow:0 24px 70px rgba(0,0,0,.32);animation:modalPop .22s cubic-bezier(.22,1,.36,1)}
.confirm-ic{width:54px;height:54px;border-radius:50%;background:#fef2f2;color:var(--red);display:flex;align-items:center;justify-content:center;font-size:28px;font-weight:800;margin:0 auto 15px}
.confirm-ic.info{background:#eff6ff;color:#2563eb}
.confirm-title{font-size:17px;font-weight:800;margin-bottom:7px}
.confirm-text{font-size:13.5px;color:var(--muted);line-height:1.55;margin-bottom:22px}
.confirm-actions{display:flex;gap:10px}
.confirm-actions .btn{flex:1;padding:12px}

/* scanner */
.scan-overlay{display:none;position:fixed;inset:0;background:#000;z-index:80;flex-direction:column}
.scan-overlay.open{display:flex}
.scan-head{display:flex;justify-content:space-between;align-items:center;padding:14px;color:#fff;font-weight:700}
#scanVideo{flex:1;width:100%;object-fit:cover}
.scan-hint{color:#fff;text-align:center;padding:14px;opacity:.85}

.toast{position:fixed;bottom:88px;left:50%;transform:translateX(-50%);background:#111827;color:#fff;padding:10px 16px;border-radius:10px;font-size:13px;opacity:0;transition:opacity .2s;z-index:200;pointer-events:none;max-width:90%}
.toast.show{opacity:1}
.toast.err{background:var(--red)}
svg.chart{width:100%;height:auto;display:block}
.bar-rect{fill:var(--brand)}.bar-lbl{font-size:9px;fill:var(--muted)}

/* payment method chips */
.pay-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:8px}
.pay-m{padding:12px 6px;border:2px solid var(--line);background:#fff;border-radius:10px;font-weight:700;cursor:pointer;text-align:center;font-size:13px;text-transform:uppercase}
.pay-m.on{border-color:var(--brand);background:#f0fdfa;color:var(--brand)}
/* QRIS box */
.qris-box{text-align:center;padding:6px}
.qris-box img{width:230px;max-width:78vw;height:auto;image-rendering:pixelated;border:8px solid #fff;border-radius:10px;box-shadow:0 2px 12px rgba(0,0,0,.12)}
.qris-amt{font-size:22px;font-weight:800;color:var(--brand);margin:8px 0}
.pay-hist{border-top:1px dashed var(--line);margin-top:10px;padding-top:8px}
.pay-hist .row{display:flex;justify-content:space-between;font-size:13px;padding:3px 0}

/* bottom nav — tombol tengah menonjol */
.nav-btn.center{color:var(--brand)}
.nav-btn.center .fab{width:52px;height:52px;border-radius:50%;background:linear-gradient(160deg,var(--brand),var(--brand2));color:#fff;display:flex;align-items:center;justify-content:center;margin-top:-26px;margin-bottom:3px;box-shadow:0 6px 16px rgba(15,118,110,.45);border:4px solid #fff}
.nav-btn.center .fab svg{width:26px;height:26px;stroke-width:2.2;margin:0}
.nav-btn.center.active{color:var(--brand)}

/* menu Pengaturan */
.set-item{display:flex;align-items:center;gap:12px;width:100%;text-align:left;background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px;margin-bottom:10px;cursor:pointer}
.set-item:active{background:#f8fafc}
.set-item svg{width:24px;height:24px;stroke:var(--brand);fill:none;flex:none}
.set-item .st{font-weight:700}.set-item .ss{font-weight:400;font-size:12px;color:var(--muted);margin-top:1px}
.set-item .chev{margin-left:auto;color:var(--muted)}

/* QRIS dinamis */
.q-quick{display:flex;gap:6px;flex-wrap:wrap;margin-top:8px}
.q-quick .btn{flex:1;min-width:60px}
.q-wait{background:#fffbeb;border:1px solid #fde68a;border-radius:12px;padding:14px;text-align:center;margin-top:12px}
.q-done{background:#ecfdf5;border:1px solid #a7f3d0;border-radius:12px;padding:18px;text-align:center;margin-top:12px}
.q-spin{width:22px;height:22px;border:3px solid #fde68a;border-top-color:var(--amber);border-radius:50%;display:inline-block;animation:spin 1s linear infinite;vertical-align:middle}
@keyframes spin{to{transform:rotate(360deg)}}
/* embed dashboard QRIS */
.qris-frame{width:100%;height:calc(100vh - 132px);min-height:440px;border:0;display:block;background:#fff;border-radius:8px}