*{box-sizing:border-box} :root{--blue:#1769d2;--blue-dark:#104d9f;--blue-soft:#eaf3ff;--ink:#18283f;--muted:#7d8ba0;--line:#e6ebf2;--bg:#f5f8fc;--white:#fff;--green:#13875b;--red:#d84646;--amber:#b7791f}body{margin:0;background:var(--bg);font-family:Inter,Arial,sans-serif;color:var(--ink);font-size:13px}button,input,select{font:inherit}button{cursor:pointer}.app{min-height:100vh}.sidebar{position:fixed;inset:0 auto 0 0;width:244px;background:#fff;border-right:1px solid var(--line);padding:25px 16px;display:flex;flex-direction:column;z-index:5}.brand{display:flex;gap:10px;align-items:center;font-size:19px;font-weight:800;letter-spacing:-.5px;padding:0 10px 32px;color:#153c72}.brand small{display:block;font-size:8px;letter-spacing:1.1px;color:#8292a9;margin-top:4px}.brand-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:var(--blue);color:white;font-size:25px}.nav-label,.eyebrow{font-size:9px;letter-spacing:1.4px;font-weight:800;color:#94a1b4}.nav-label{padding:10px 12px;margin-top:5px}.nav{border:0;background:transparent;display:flex;align-items:center;gap:12px;padding:12px;border-radius:9px;color:#63738a;text-align:left;margin:2px 0;font-weight:600}.nav span{font-size:18px;width:20px;text-align:center}.nav:hover,.nav.active{background:var(--blue-soft);color:var(--blue)}.nav b{margin-left:auto;background:#ffe9e9;color:var(--red);padding:3px 7px;border-radius:12px;font-size:10px}.sidebar-bottom{margin-top:auto;border-top:1px solid var(--line);padding:18px 4px 0;display:flex;align-items:center;gap:9px}.avatar{width:34px;height:34px;border-radius:50%;background:#dbeafe;color:var(--blue);display:grid;place-items:center;font-weight:800}.sidebar-bottom strong{display:block;font-size:11px}.sidebar-bottom small{display:block;color:var(--muted);font-size:10px;margin-top:3px}.sidebar-bottom>button{margin-left:auto;border:0;background:transparent;color:var(--blue);font-size:18px}.main{margin-left:244px;padding:0 30px;max-width:1800px}.topbar{height:88px;display:flex;align-items:center;border-bottom:1px solid var(--line);gap:14px;margin-bottom:24px}.topbar h1{font-size:21px;margin:4px 0 0;letter-spacing:-.5px}.top-actions{margin-left:auto;display:flex;align-items:center;gap:14px}.date-pill{color:#6e7d91;background:white;border:1px solid var(--line);border-radius:8px;padding:10px 12px;font-size:11px}.primary,.secondary,.danger{border-radius:8px;padding:10px 14px;font-weight:700;border:1px solid transparent}.primary{background:var(--blue);color:white;box-shadow:0 3px 8px #1769d220}.primary:hover{background:var(--blue-dark)}.secondary{background:white;border-color:var(--line);color:#4c5e76}.danger{background:#fff1f1;color:var(--red);border-color:#ffdede}.menu-btn{display:none}.page{display:none}.page.active{display:block}.welcome{background:linear-gradient(110deg,#1456ad,#247be3);border-radius:14px;padding:24px 28px;color:#fff;display:flex;align-items:center;justify-content:space-between;min-height:145px;margin-bottom:20px;overflow:hidden}.welcome .eyebrow{color:#c9e0ff}.welcome h2{font-size:21px;letter-spacing:-.5px;margin:10px 0 7px}.welcome p{margin:0;color:#e2efff;font-size:12px}.welcome-icon{font-size:76px;opacity:.18;margin-right:35px}.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:20px}.stat,.panel{background:#fff;border:1px solid var(--line);border-radius:12px}.stat{padding:18px}.stat-top{display:flex;justify-content:space-between;align-items:center;color:#6f7f94;font-size:11px;font-weight:600}.stat-icon{width:29px;height:29px;display:grid;place-items:center;background:var(--blue-soft);color:var(--blue);border-radius:8px;font-size:15px}.stat>strong{display:block;font-size:25px;letter-spacing:-.7px;margin:13px 0 6px}.muted,.stat small{color:var(--muted);font-size:10px}.alert-stat .stat-icon{background:#fff0e5;color:#c06b16}.content-grid{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(300px,1fr);gap:16px}.panel{padding:18px;margin-bottom:16px;min-width:0}.panel-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}.panel-head h3,.settings-panel h3{font-size:13px;margin:0 0 5px}.panel-head p,.section-intro p{color:var(--muted);font-size:11px;margin:0}.text-btn{border:0;background:none;color:var(--blue);font-size:11px;font-weight:700;white-space:nowrap}.table-wrap{width:100%;overflow:auto}table{border-collapse:collapse;width:100%;white-space:nowrap}th{text-align:left;font-size:9px;letter-spacing:.6px;color:#92a0b2;text-transform:uppercase;font-weight:800;background:#fbfcfe}td,th{padding:12px 10px;border-bottom:1px solid #edf0f5}td{font-size:11px;color:#506078}tbody tr:last-child td{border-bottom:0}td strong{color:#253a56}.pill{display:inline-block;padding:5px 8px;border-radius:20px;font-size:9px;font-weight:700}.pill.good{background:#e5f8ef;color:#13875b}.pill.low{background:#fff0df;color:#a7610d}.pill.expired{background:#ffe8e8;color:#c53838}.pill.neutral{background:#edf3fc;color:#4771a9}.stock-watch{display:flex;flex-direction:column;gap:0}.watch-item{display:flex;align-items:center;gap:10px;padding:11px 0;border-bottom:1px solid #edf0f5}.watch-item:last-child{border:0}.med-icon{width:34px;height:34px;border-radius:9px;background:#eef5ff;display:grid;place-items:center;color:var(--blue);font-size:16px}.watch-copy{min-width:0;flex:1}.watch-copy strong{display:block;font-size:11px}.watch-copy small{display:block;color:var(--muted);margin-top:4px;font-size:10px}.watch-qty{font-size:11px;font-weight:800;color:#bf741c}.section-intro{display:flex;align-items:center;justify-content:space-between;gap:15px;margin:6px 0 20px}.section-intro h2{font-size:20px;letter-spacing:-.4px;margin:0 0 7px}.status-chip{font-size:10px;color:var(--green);background:#e6f8ef;border-radius:20px;padding:8px 10px;font-weight:700;white-space:nowrap}.pos-grid{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(300px,.8fr);gap:16px;align-items:start}.search,input,select{border:1px solid #dfe6ef;background:white;border-radius:8px;padding:11px 12px;color:#33465f;outline:none;min-width:0}.search:focus,input:focus,select:focus{border-color:#78a9ef;box-shadow:0 0 0 3px #1769d215}.search{width:100%;margin-bottom:14px}.product-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.product-card{border:1px solid var(--line);border-radius:10px;padding:13px;display:flex;flex-direction:column;gap:8px}.product-card:hover{border-color:#8bb8f2}.product-card strong{font-size:12px}.product-card small{color:var(--muted);font-size:10px}.product-card .product-bottom{display:flex;justify-content:space-between;align-items:center;margin-top:auto}.product-card .price{font-size:14px;color:var(--blue);font-weight:800}.mini-add{border:0;background:var(--blue-soft);color:var(--blue);border-radius:7px;padding:7px 10px;font-weight:800}.basket{position:sticky;top:16px}.basket-items{min-height:80px;max-height:300px;overflow:auto}.basket-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px;padding:12px 0;border-bottom:1px solid #edf0f5}.basket-row strong{display:block;font-size:11px}.basket-row small{display:block;color:var(--muted);font-size:10px;margin-top:5px}.qty-controls{display:flex;align-items:center;gap:7px;margin-top:7px}.qty-controls button{width:23px;height:23px;border:1px solid var(--line);background:white;border-radius:6px;color:var(--blue)}.qty-controls span{font-size:11px;font-weight:700}.basket-price{font-size:11px;font-weight:800}.totals{border-top:1px solid var(--line);margin-top:12px;padding-top:12px}.totals>div{display:flex;align-items:center;justify-content:space-between;margin:12px 0;color:#6b7a90;font-size:11px}.totals input{width:100px;padding:7px}.totals .grand-total{padding-top:12px;border-top:1px dashed var(--line);color:var(--ink);font-weight:800}.grand-total strong{font-size:20px;color:var(--blue)}.field-label{display:block;font-size:10px;font-weight:700;color:#62728a;margin:13px 0 6px}.basket select,.basket>input{width:100%}.full{width:100%;margin-top:17px}.small-note{font-size:9px;line-height:1.6;color:#8794a6;margin-top:12px}.toolbar{display:flex;gap:10px;align-items:center;margin-bottom:14px}.toolbar .search{margin:0;flex:1}.toolbar select{min-width:130px}.action-btn{border:0;background:var(--blue-soft);color:var(--blue);border-radius:6px;padding:7px 9px;font-weight:700;font-size:10px}.report-stats{grid-template-columns:repeat(3,minmax(0,1fr));margin-top:8px}.report-stats .stat>strong{margin-bottom:0}.settings-panel{max-width:750px}.settings-panel>input{display:block;width:100%;max-width:520px;margin-bottom:10px}.settings-panel hr{border:0;border-top:1px solid var(--line);margin:25px 0}.settings-actions{display:flex;gap:10px;flex-wrap:wrap}.notice{max-width:750px;background:#fff8e9;border:1px solid #f3e1b5;border-radius:10px;padding:16px;color:#785c22;margin:15px 0}.notice p{font-size:11px;line-height:1.7;margin-bottom:0}.settings-panel .muted{margin:0 0 15px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:13px}.form-grid label{font-size:10px;color:#64748b;font-weight:700}.form-grid input,.form-grid select{display:block;width:100%;margin-top:6px}.span-2{grid-column:span 2}.modal-head{display:flex;justify-content:space-between;align-items:start;margin-bottom:20px}.modal-head h3{font-size:16px;margin:0 0 6px}.modal-head p{font-size:11px;color:var(--muted);margin:0}.icon-btn{border:0;background:#f0f4f9;border-radius:7px;font-size:22px;width:30px;height:30px;color:#66758a}dialog{border:0;border-radius:15px;box-shadow:0 24px 80px #0d254333;width:min(650px,calc(100% - 28px));padding:24px}dialog::backdrop{background:#10223b77;backdrop-filter:blur(3px)}.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:22px}.receipt-title{text-align:center;border-bottom:1px dashed #cfd8e5;padding-bottom:15px}.receipt-title h2{margin:0 0 6px}.receipt-title p,.receipt-meta{font-size:11px;color:#68788d;line-height:1.7}.receipt-lines{width:100%;margin-top:14px}.receipt-lines td{padding:9px 3px}.receipt-total{text-align:right;font-size:17px;font-weight:800;padding-top:15px}.empty{padding:24px 10px;text-align:center;color:#97a4b5;font-size:11px}.empty strong{display:block;color:#61738a;font-size:12px;margin-bottom:6px}footer{padding:22px 0 25px;text-align:center;color:#98a5b5;font-size:10px}footer span{padding:0 7px}.menu-btn{border:0;background:white;color:var(--blue);font-size:20px}#toast{position:fixed;bottom:22px;right:22px;background:#183756;color:white;padding:12px 17px;border-radius:9px;box-shadow:0 8px 25px #0002;opacity:0;transform:translateY(8px);transition:.2s;pointer-events:none;z-index:20;font-size:12px}#toast.show{opacity:1;transform:translateY(0)}@media(max-width:1150px){.sidebar{width:210px}.main{margin-left:210px;padding:0 20px}.stats{grid-template-columns:repeat(2,minmax(0,1fr))}.content-grid{grid-template-columns:1fr}.pos-grid{grid-template-columns:1fr}.basket{position:static}.basket-items{max-height:none}}@media(max-width:760px){.sidebar{transform:translateX(-100%);transition:transform .2s;box-shadow:none}.sidebar.open{transform:translateX(0);box-shadow:15px 0 40px #0b234322}.main{margin-left:0;padding:0 14px}.topbar{height:76px;margin-bottom:16px}.menu-btn{display:block}.topbar h1{font-size:18px}.date-pill{display:none}.top-actions .primary{padding:9px 10px}.welcome{padding:20px;min-height:130px}.welcome h2{font-size:17px;line-height:1.4}.welcome-icon{font-size:48px;margin:0}.stats{gap:9px}.stat{padding:13px}.stat>strong{font-size:21px}.stat-top{font-size:10px}.content-grid{gap:8px}.panel{padding:13px}.section-intro{align-items:flex-start}.section-intro h2{font-size:18px}.section-intro p{line-height:1.5}.toolbar{flex-wrap:wrap}.toolbar .search{flex-basis:100%}.toolbar select{flex:1}.product-grid{grid-template-columns:1fr 1fr}.form-grid{grid-template-columns:1fr}.span-2{grid-column:auto}.report-stats{grid-template-columns:1fr}.section-intro .primary,.section-intro .secondary{padding:9px 10px;font-size:10px}}@media(max-width:400px){.product-grid{grid-template-columns:1fr}.stats{grid-template-columns:1fr 1fr}.welcome h2{font-size:15px}.top-actions{gap:6px}.top-actions .primary{font-size:10px}}
@media print{body{background:white}.sidebar,.topbar,.page:not(.active),.modal-actions,#toast,footer{display:none!important}.main{margin:0;padding:0}.page.active{display:block}.welcome,.stats,.content-grid,.section-intro,.toolbar{display:none!important}dialog{position:static;display:block!important;box-shadow:none;width:100%;padding:0}dialog::backdrop{display:none}.receipt-title{color:#111}}

/* Receipt modal layout */
#receiptDialog{max-width:460px}#receiptContent .receipt-title h2{overflow-wrap:anywhere}#receiptContent .receipt-lines{table-layout:fixed}#receiptContent .receipt-lines td:first-child{white-space:normal;overflow-wrap:anywhere}

/* Transaction-first receipt workflow */
#page-reports .panel-head p{max-width:620px;line-height:1.6}
#salesRows .action-btn{white-space:nowrap}

#receiptContent{display:block;min-height:100px;color:#18283f}#receiptContent .receipt-title,#receiptContent .receipt-meta,#receiptContent .receipt-total{display:block}#receiptContent .receipt-lines{display:table}