/* EAST POS — Design System v2  |  Brand: #F5A623 · #1E3A5F · #0B73A8 */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --orange:#F5A623;--orange-dark:#D4881A;--orange-light:#FEF3DC;
  --navy:#1E3A5F;--navy-dark:#132845;--navy-light:#2A4F7C;
  --steel:#0B73A8;--steel-light:#E6F2FA;
  --slate:#F4F6F9;--border:#DDE3EC;--text:#1A2535;--muted:#5A6A7E;
  --white:#FFFFFF;
  --green:#16A34A;--green-light:#DCFCE7;
  --red:#DC2626;--red-light:#FEE2E2;
  --amber:#D97706;--amber-light:#FEF3C7;
  --sidebar-w:220px;--mobile-bar-h:54px;
  --radius:10px;--radius-lg:14px;
  --shadow:0 1px 4px rgba(0,0,0,.07),0 4px 16px rgba(0,0,0,.04);
}
body{font-family:'Segoe UI',system-ui,-apple-system,sans-serif;background:var(--slate);color:var(--text);display:flex;min-height:100vh;font-size:14px;line-height:1.6}

/* ── Mobile bar (hidden on desktop) ──────────────────────── */
.mobile-bar{display:none;position:fixed;top:0;left:0;right:0;height:var(--mobile-bar-h);background:var(--navy);z-index:200;align-items:center;padding:0 14px;gap:12px}
.mobile-menu-btn{background:none;border:none;color:rgba(255,255,255,.8);cursor:pointer;display:flex;padding:6px;border-radius:8px}
.mobile-menu-btn:hover{background:rgba(255,255,255,.1);color:#fff}
.mobile-bar-title{flex:1;color:#fff;font-weight:700;font-size:16px;letter-spacing:.3px}
.mobile-pos-btn{background:var(--orange);color:var(--navy-dark);border-radius:8px;padding:7px;display:flex;align-items:center;justify-content:center}

/* ── Sidebar ──────────────────────────────────────────────── */
.sidebar-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:149}
.sidebar{width:var(--sidebar-w);background:var(--navy);display:flex;flex-direction:column;position:fixed;top:0;left:0;bottom:0;z-index:150;overflow:hidden;transition:transform .25s ease}
.sidebar-logo{padding:18px 16px 14px;display:flex;align-items:center;gap:10px;border-bottom:1px solid rgba(255,255,255,.08)}
.sidebar-logo img{width:34px;height:34px;object-fit:contain;border-radius:8px;background:#fff;padding:2px;flex-shrink:0}
.sidebar-logo-label{font-size:15px;font-weight:700;color:var(--orange);letter-spacing:.4px}
.sidebar-nav{flex:1;padding:10px 8px;display:flex;flex-direction:column;gap:2px;overflow-y:auto}
.nav-item{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:var(--radius);color:rgba(255,255,255,.62);text-decoration:none;font-size:13.5px;font-weight:500;transition:all .15s;position:relative}
.nav-item:hover{background:rgba(255,255,255,.08);color:#fff}
.nav-item.active{background:var(--orange);color:var(--navy-dark);font-weight:700}
.nav-active-dot{position:absolute;left:-8px;top:50%;transform:translateY(-50%);width:3px;height:20px;background:var(--orange-light);border-radius:99px}
.sidebar-user{padding:12px 14px;border-top:1px solid rgba(255,255,255,.08);display:flex;align-items:center;gap:10px}
.user-avatar{width:32px;height:32px;border-radius:50%;background:var(--orange);color:var(--navy-dark);font-weight:700;font-size:13px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.user-info{flex:1;min-width:0;display:flex;flex-direction:column}
.user-name{color:#fff;font-size:12.5px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.user-role{color:rgba(255,255,255,.45);font-size:11px}
.logout-btn{color:rgba(255,255,255,.4);display:flex;align-items:center;padding:4px;border-radius:6px;transition:all .15s}
.logout-btn:hover{color:var(--red);background:rgba(220,38,38,.1)}

/* ── Main Content ─────────────────────────────────────────── */
.main-content{margin-left:var(--sidebar-w);flex:1;display:flex;flex-direction:column;min-height:100vh}
.page-header{background:var(--white);border-bottom:1px solid var(--border);padding:14px 24px;display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.page-title{font-size:19px;font-weight:700;color:var(--navy)}
.page-subtitle{font-size:12px;color:var(--muted);margin-top:1px}
.page-body{padding:20px 24px;flex:1}

/* ── Cards ────────────────────────────────────────────────── */
.card{background:var(--white);border-radius:var(--radius-lg);border:1px solid var(--border);box-shadow:var(--shadow)}
.card-header{padding:14px 18px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;gap:10px}
.card-title{font-size:14px;font-weight:700;color:var(--navy)}
.card-body{padding:18px}

/* ── Stats grid ───────────────────────────────────────────── */
.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px;margin-bottom:20px}
.stat-card{background:var(--white);border-radius:var(--radius-lg);border:1px solid var(--border);padding:18px 16px;display:flex;align-items:center;gap:14px;box-shadow:var(--shadow)}
.stat-icon{width:46px;height:46px;border-radius:12px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.stat-icon.orange{background:var(--orange-light);color:var(--orange-dark)}
.stat-icon.blue{background:var(--steel-light);color:var(--steel)}
.stat-icon.green{background:var(--green-light);color:var(--green)}
.stat-icon.red{background:var(--red-light);color:var(--red)}
.stat-icon.amber{background:var(--amber-light);color:var(--amber)}
.stat-value{font-size:22px;font-weight:800;color:var(--navy);line-height:1.1}
.stat-label{font-size:11.5px;color:var(--muted);margin-top:2px}

/* ── Buttons ──────────────────────────────────────────────── */
.btn{display:inline-flex;align-items:center;gap:6px;padding:9px 16px;border-radius:var(--radius);font-size:13.5px;font-weight:600;cursor:pointer;border:none;transition:all .15s;text-decoration:none;white-space:nowrap;line-height:1}
.btn-primary{background:var(--orange);color:var(--navy-dark)}.btn-primary:hover{background:var(--orange-dark)}
.btn-navy{background:var(--navy);color:#fff}.btn-navy:hover{background:var(--navy-dark)}
.btn-outline{background:transparent;color:var(--navy);border:1.5px solid var(--border)}.btn-outline:hover{border-color:var(--navy);background:var(--slate)}
.btn-danger{background:var(--red-light);color:var(--red)}.btn-danger:hover{background:var(--red);color:#fff}
.btn-success{background:var(--green-light);color:var(--green)}.btn-success:hover{background:var(--green);color:#fff}
.btn-sm{padding:6px 12px;font-size:12.5px}
.btn-lg{padding:14px 24px;font-size:15px;border-radius:12px}
.btn:disabled{opacity:.45;cursor:not-allowed}
.btn-block{width:100%;justify-content:center}

/* ── Tables ───────────────────────────────────────────────── */
.table-wrap{overflow-x:auto;border-radius:var(--radius-lg);border:1px solid var(--border);box-shadow:var(--shadow)}
table{width:100%;border-collapse:collapse;background:var(--white);font-size:13.5px}
thead tr{background:var(--slate)}
th{text-align:left;padding:10px 14px;font-size:11px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.5px;border-bottom:1px solid var(--border)}
td{padding:11px 14px;border-bottom:1px solid var(--border);vertical-align:middle}
tbody tr:last-child td{border-bottom:none}
tbody tr:hover{background:#FAFBFC}

/* ── Badges ───────────────────────────────────────────────── */
.badge{display:inline-block;padding:3px 9px;border-radius:99px;font-size:11.5px;font-weight:600}
.badge-green{background:var(--green-light);color:#15803D}
.badge-red{background:var(--red-light);color:#B91C1C}
.badge-amber{background:var(--amber-light);color:#92400E}
.badge-blue{background:var(--steel-light);color:var(--steel)}
.badge-navy{background:rgba(30,58,95,.1);color:var(--navy)}

/* ── Forms ────────────────────────────────────────────────── */
.form-group{margin-bottom:14px}
.form-label{display:block;font-size:12.5px;font-weight:600;color:var(--text);margin-bottom:5px}
.form-control{width:100%;padding:10px 13px;border:1.5px solid var(--border);border-radius:var(--radius);font-size:13.5px;color:var(--text);background:var(--white);transition:border-color .15s,box-shadow .15s;outline:none;-webkit-appearance:none}
.form-control:focus{border-color:var(--orange);box-shadow:0 0 0 3px rgba(245,166,35,.15)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.form-hint{font-size:11.5px;color:var(--muted);margin-top:4px}
.filters{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:16px}
.filters .form-control{width:auto;min-width:160px}

/* ── Modal ────────────────────────────────────────────────── */
.modal-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:500;align-items:center;justify-content:center;padding:16px}
.modal-overlay.open{display:flex}
.modal{background:var(--white);border-radius:var(--radius-lg);width:100%;max-width:480px;box-shadow:0 20px 60px rgba(0,0,0,.2);max-height:92vh;display:flex;flex-direction:column}
.modal-header{padding:16px 20px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;flex-shrink:0}
.modal-title{font-size:15px;font-weight:700;color:var(--navy)}
.modal-close{background:none;border:none;cursor:pointer;color:var(--muted);font-size:22px;line-height:1;display:flex;align-items:center;padding:2px}
.modal-close:hover{color:var(--red)}
.modal-body{padding:20px;overflow-y:auto}
.modal-footer{padding:14px 20px;border-top:1px solid var(--border);display:flex;gap:10px;justify-content:flex-end;flex-shrink:0}

/* ── Alerts / Toast ───────────────────────────────────────── */
.alert{padding:11px 14px;border-radius:var(--radius);font-size:13.5px;margin-bottom:14px;display:flex;align-items:center;gap:8px}
.alert-success{background:var(--green-light);color:#15803D;border:1px solid #BBF7D0}
.alert-error{background:var(--red-light);color:var(--red);border:1px solid #FCA5A5}
.alert-warning{background:var(--amber-light);color:var(--amber);border:1px solid #FDE68A}
.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%) translateY(80px);background:var(--navy);color:#fff;padding:11px 22px;border-radius:99px;font-size:13.5px;font-weight:600;z-index:9999;transition:transform .28s ease;white-space:nowrap;box-shadow:0 8px 32px rgba(0,0,0,.25);pointer-events:none}
.toast.show{transform:translateX(-50%) translateY(0)}
.toast.success{background:var(--green)}
.toast.error{background:var(--red)}

/* ── Login ────────────────────────────────────────────────── */
.login-page{min-height:100vh;background:var(--navy);display:flex;align-items:center;justify-content:center;padding:20px}
.login-card{background:var(--white);border-radius:20px;padding:36px 32px;width:100%;max-width:380px;box-shadow:0 24px 64px rgba(0,0,0,.3)}
.login-logo{text-align:center;margin-bottom:26px}
.login-logo img{width:74px;height:74px;object-fit:contain;background:var(--navy);border-radius:16px;padding:8px;margin-bottom:10px}
.login-logo h1{font-size:21px;font-weight:800;color:var(--navy)}
.login-logo p{font-size:12px;color:var(--muted);margin-top:2px}

/* ── Two-column layout ────────────────────────────────────── */
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:18px}

/* ── POS Layout ───────────────────────────────────────────── */
.pos-layout{display:flex;height:calc(100vh - var(--mobile-bar-h));height:100vh;overflow:hidden}
.pos-products{flex:1;display:flex;flex-direction:column;overflow:hidden;background:var(--slate)}
.pos-search-bar{padding:12px 16px;background:var(--white);border-bottom:1px solid var(--border);display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.pos-search-bar .form-control{flex:1;min-width:150px}
.pos-grid{flex:1;overflow-y:auto;padding:14px;display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px;align-content:start}
.product-card{background:var(--white);border:2px solid var(--border);border-radius:var(--radius-lg);padding:14px 12px;cursor:pointer;transition:border-color .15s,box-shadow .12s,transform .08s;user-select:none;-webkit-tap-highlight-color:transparent}
.product-card:hover:not(.out-of-stock){border-color:var(--orange);box-shadow:0 4px 16px rgba(245,166,35,.18)}
.product-card:active:not(.out-of-stock){transform:scale(.96)}
.product-card.out-of-stock{opacity:.45;cursor:not-allowed}
.product-initial{width:40px;height:40px;border-radius:10px;background:var(--orange-light);color:var(--orange-dark);font-size:17px;font-weight:800;display:flex;align-items:center;justify-content:center;margin-bottom:10px}
.product-card.out-of-stock .product-initial{background:var(--border);color:var(--muted)}
.product-name{font-size:13px;font-weight:600;color:var(--text);margin-bottom:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.product-cat{font-size:11px;color:var(--muted);margin-bottom:6px}
.product-price{font-size:15px;font-weight:800;color:var(--navy)}
.product-stock{font-size:11px;margin-top:2px}
.product-stock.low{color:var(--amber)}.product-stock.none{color:var(--red)}.product-stock.ok{color:var(--muted)}

/* ── Cart ─────────────────────────────────────────────────── */
.pos-cart{width:340px;background:var(--white);border-left:1px solid var(--border);display:flex;flex-direction:column;flex-shrink:0}
.cart-header{padding:14px 16px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}
.cart-title{font-size:14px;font-weight:700;color:var(--navy)}
.cart-count{font-size:11.5px;color:var(--muted);margin-top:1px}
.cart-clear{font-size:12px;color:var(--red);cursor:pointer;background:none;border:none;font-weight:600;padding:4px 8px;border-radius:6px}
.cart-clear:hover{background:var(--red-light)}
.cart-items{flex:1;overflow-y:auto;padding:6px 14px}
.cart-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;color:var(--muted);gap:8px;padding:40px 0;opacity:.6}
.cart-item{display:flex;align-items:center;gap:8px;padding:9px 0;border-bottom:1px solid var(--border)}
.cart-item:last-child{border-bottom:none}
.cart-item-info{flex:1;min-width:0}
.cart-item-name{font-size:12.5px;font-weight:600;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.cart-item-price{font-size:11px;color:var(--muted);margin-top:1px}
.qty-controls{display:flex;align-items:center;gap:5px}
.qty-btn{width:27px;height:27px;border-radius:7px;border:1.5px solid var(--border);background:var(--slate);cursor:pointer;font-size:16px;display:flex;align-items:center;justify-content:center;font-weight:700;color:var(--navy);transition:all .1s;line-height:1;-webkit-tap-highlight-color:transparent}
.qty-btn:hover{background:var(--navy);color:#fff;border-color:var(--navy)}
.qty-btn.add{background:var(--orange-light);border-color:var(--orange);color:var(--orange-dark)}.qty-btn.add:hover{background:var(--orange)}
.qty-val{font-size:13px;font-weight:700;min-width:20px;text-align:center;color:var(--navy)}
.cart-item-total{font-size:13px;font-weight:700;color:var(--navy);min-width:56px;text-align:right}
.cart-item-remove{background:none;border:none;cursor:pointer;color:var(--muted);font-size:18px;line-height:1;padding:0 2px;transition:color .1s}
.cart-item-remove:hover{color:var(--red)}

/* ── Cart Footer / Payment ────────────────────────────────── */
.cart-footer{border-top:1px solid var(--border);padding:14px 16px;background:var(--slate)}
.cart-totals{margin-bottom:12px}
.cart-row{display:flex;justify-content:space-between;font-size:13px;color:var(--muted);margin-bottom:5px}
.cart-row.total{font-size:17px;font-weight:800;color:var(--navy);border-top:1.5px solid var(--border);padding-top:8px;margin-top:4px}
.cart-row.total span:last-child{color:var(--orange-dark)}
.payment-methods{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:12px}
.pay-method-btn{padding:10px 8px;border-radius:10px;border:2px solid var(--border);background:var(--white);cursor:pointer;text-align:center;font-size:12.5px;font-weight:600;color:var(--muted);transition:all .15s;-webkit-tap-highlight-color:transparent}
.pay-method-btn:hover,.pay-method-btn.active{border-color:var(--orange);background:var(--orange-light);color:var(--navy)}
.pay-method-btn span{display:block;font-size:18px;margin-bottom:3px}
.cash-input-row{display:flex;gap:8px;align-items:center;margin-bottom:10px}
.cash-input-row .form-control{flex:1}
.change-display{padding:8px 12px;background:var(--green-light);border-radius:8px;font-size:13px;font-weight:700;color:#15803D;margin-bottom:10px;text-align:center}
.balance-display{padding:8px 12px;background:var(--amber-light);border-radius:8px;font-size:13px;font-weight:700;color:#92400E;margin-bottom:10px;text-align:center}
.btn-checkout{width:100%;padding:14px;font-size:15px;font-weight:800;border-radius:12px;background:var(--orange);color:var(--navy-dark);border:none;cursor:pointer;transition:background .15s,transform .1s;-webkit-tap-highlight-color:transparent}
.btn-checkout:hover{background:var(--orange-dark)}.btn-checkout:active{transform:scale(.98)}.btn-checkout:disabled{opacity:.45;cursor:not-allowed;transform:none}

/* ── Receipt printout ─────────────────────────────────────── */
.receipt-modal .modal{max-width:380px}
#receiptContent{font-family:'Courier New',monospace;font-size:12.5px;line-height:1.7;white-space:pre-wrap}

/* ── Reports ──────────────────────────────────────────────── */
.report-filters{display:flex;gap:10px;align-items:flex-end;flex-wrap:wrap;margin-bottom:20px;background:var(--white);padding:16px 18px;border-radius:var(--radius-lg);border:1px solid var(--border)}
.report-filters .form-group{margin-bottom:0}

/* ── No results ───────────────────────────────────────────── */
.no-results{grid-column:1/-1;text-align:center;padding:60px 20px;color:var(--muted)}

/* ── Scrollbar ────────────────────────────────────────────── */
::-webkit-scrollbar{width:5px;height:5px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--border);border-radius:99px}

/* ════════════════════════════════════════════════════════════
   RESPONSIVE — Mobile First  (breakpoint: 768px)
   ════════════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  /* Show mobile bar, hide sidebar by default */
  .mobile-bar{display:flex}
  .sidebar{transform:translateX(-100%);top:0}
  .sidebar.open{transform:translateX(0)}
  .sidebar-overlay.open{display:block}
  .main-content{margin-left:0;padding-top:var(--mobile-bar-h)}

  /* Page layout */
  .page-header{padding:12px 16px}
  .page-title{font-size:17px}
  .page-body{padding:14px 16px}
  .two-col{grid-template-columns:1fr}
  .stats-grid{grid-template-columns:1fr 1fr;gap:10px}
  .stat-card{padding:14px 12px;gap:10px}
  .stat-value{font-size:18px}

  /* POS — stack vertically on mobile */
  .pos-layout{flex-direction:column;height:auto;min-height:calc(100vh - var(--mobile-bar-h))}
  .pos-products{height:55vh;flex-shrink:0}
  .pos-cart{width:100%;border-left:none;border-top:2px solid var(--border);height:45vh}
  .pos-grid{grid-template-columns:repeat(auto-fill,minmax(130px,1fr));padding:10px}
  .pos-search-bar{padding:10px 12px;gap:8px}
  .pos-search-bar .form-control{min-width:0}

  /* Cart on mobile */
  .cart-items{max-height:none}
  .cart-footer{padding:10px 14px}
  .payment-methods{gap:6px}
  .btn-checkout{padding:13px;font-size:14px}

  /* Tables — horizontal scroll */
  .table-wrap{border-radius:var(--radius)}
  th,td{padding:9px 12px;font-size:12.5px}

  /* Modals — full width on mobile */
  .modal-overlay{padding:0;align-items:flex-end}
  .modal{max-width:100%;border-radius:20px 20px 0 0;max-height:90vh}

  /* Filters wrap */
  .filters{gap:8px}
  .filters .form-control{min-width:0;flex:1}
  .form-row{grid-template-columns:1fr}

  /* Report filters */
  .report-filters{flex-direction:column;align-items:stretch}
  .report-filters .form-group{width:100%}
}

@media (max-width: 400px) {
  .stats-grid{grid-template-columns:1fr}
  .pos-grid{grid-template-columns:repeat(auto-fill,minmax(110px,1fr))}
}

/* ── Print styles ─────────────────────────────────────────── */
@media print {
  .sidebar,.mobile-bar,.page-header,.btn,.modal-footer,
  .filters,.no-print{display:none!important}
  .main-content{margin-left:0!important}
  body{background:#fff;font-size:12pt}
  .print-area{page-break-inside:avoid}
}