:root{--bg: #dfe3e8;--panel: #eceff3;--field: #f4f6f8;--text: #1d2433;--muted: #5d667a;--line: #c4cad4;--primary: #0f766e;--primary-soft: #d3e8e5;--sar: #15803d;--sdg: #1d4ed8;--warn: #9a4a07;--warn-soft: #f3e4cc;--danger: #b91c1c;--danger-soft: #f1d6d6;--ok-soft: #d4e8da;--info-soft: #d6e0f5;--radius: 10px;color-scheme:light}:root[data-theme=dark]{--bg: #12151b;--panel: #1b2029;--field: #232a36;--text: #e6e9ef;--muted: #98a1b3;--line: #2c3340;--primary: #2bb3a4;--primary-soft: #183a37;--sar: #4ade80;--sdg: #7aa2ff;--warn: #f5b04c;--warn-soft: #3a2c15;--danger: #f87171;--danger-soft: #3b1d1d;--ok-soft: #173322;--info-soft: #1b2643;color-scheme:dark}@font-face{font-family:Cairo;src:url(/fonts/Cairo-Regular.ttf) format("truetype");font-weight:400 500;font-display:swap}@font-face{font-family:Cairo;src:url(/fonts/Cairo-Bold.ttf) format("truetype");font-weight:600 900;font-display:swap}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font-family:Cairo,Segoe UI,Tahoma,Noto Sans Arabic,Arial,sans-serif;background:var(--bg);color:var(--text);font-size:17px}button,input,select,textarea{font:inherit;color:inherit}.num{font-variant-numeric:tabular-nums;direction:ltr;unicode-bidi:isolate}.layout{display:flex;height:100%}.nav{overflow-y:auto;width:236px;background:var(--panel);border-inline-end:1px solid var(--line);display:flex;flex-direction:column;padding:12px 8px;gap:2px;flex-shrink:0}.nav-top{display:flex;align-items:center;gap:6px}.nav .nav-toggle{padding:6px 10px;font-size:20px;line-height:1;flex-shrink:0}.nav button .ico{display:inline-block;width:1.6em}.nav{transition:width .15s ease}.nav.collapsed{width:64px;padding-inline:6px}.nav.collapsed .brand,.nav.collapsed .brand-sub,.nav.collapsed .nav-group,.nav.collapsed .lbl,.nav.collapsed .rate-box{display:none}.nav.collapsed .user-box{padding:4px;border:0}.nav.collapsed .user-box>div:not(.row){display:none}.nav.collapsed .user-box .row{flex-direction:column;align-items:stretch;margin-top:0!important}.nav.collapsed .nav-top{justify-content:center}.nav.collapsed button{text-align:center;padding-inline:4px}.nav.collapsed button .ico{width:auto;font-size:20px}.brand{font-weight:800;font-size:24px;color:var(--primary);padding:6px 10px 2px;letter-spacing:.5px}.brand-sub{font-size:13px;color:var(--muted);padding:0 10px 12px}.nav-group{font-size:12px;color:var(--muted);padding:12px 10px 4px;font-weight:700}.nav button{text-align:start;background:none;border:0;padding:9px 12px;border-radius:8px;cursor:pointer;font-weight:600}.nav button:hover{background:var(--bg)}.nav button.active{background:var(--primary-soft);color:var(--primary)}.nav .rate-box{margin-top:auto;margin-bottom:8px;padding:10px 12px;border:1px solid var(--line);border-radius:8px;font-size:14.5px}.user-box{padding:10px 12px;border:1px solid var(--line);border-radius:8px;font-size:14px}.sync-off{color:var(--warn);font-weight:700}.login-wrap{min-height:100%;display:flex;align-items:center;justify-content:center;padding:16px}.login-card{width:min(400px,100%);margin:0;padding:24px}.login-card .field{min-width:0}.login-card input{width:100%}.main{flex:1;overflow:auto;padding:20px;min-width:0}.main.pos{padding:0;overflow:hidden}h1{font-size:24px;margin:0 0 16px}h2{font-size:19px;margin:0 0 12px}.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:16px;margin-bottom:16px}.row{display:flex;gap:10px;align-items:end;flex-wrap:wrap}.grow{flex:1}.muted{color:var(--muted)}.small{font-size:14.5px}label.field{display:flex;flex-direction:column;gap:4px;font-size:14.5px;color:var(--muted);min-width:140px}input,select,textarea{padding:9px 11px;border:1px solid var(--line);border-radius:8px;background:var(--field);min-height:42px}input:focus,select:focus{outline:2px solid var(--primary);outline-offset:-1px;border-color:transparent}.btn{border:1px solid var(--line);background:var(--panel);padding:9px 16px;border-radius:8px;cursor:pointer;font-weight:600;min-height:42px}.btn:hover{filter:brightness(.97)}.btn.primary{background:var(--primary);color:#fff;border-color:var(--primary)}.btn.danger{color:var(--danger)}.btn.big{font-size:20px;padding:14px}.btn:disabled{opacity:.5;cursor:not-allowed}.btn.sm{padding:4px 10px;min-height:30px;font-size:14.5px}table{width:100%;border-collapse:collapse}th,td{padding:8px 10px;border-bottom:1px solid var(--line);text-align:start}th{font-size:13px;color:var(--muted);font-weight:700;background:var(--bg)}td.n,th.n{text-align:left}.table-wrap{overflow-x:auto}.tabs{display:flex;gap:4px;flex-wrap:wrap;margin-bottom:16px;border-bottom:1px solid var(--line)}.tabs button{background:none;border:0;padding:10px 14px;cursor:pointer;font-weight:600;color:var(--muted);border-bottom:3px solid transparent}.tabs button.active{color:var(--primary);border-bottom-color:var(--primary)}.alert{padding:10px 12px;border-radius:8px;margin:8px 0;font-weight:600}.alert.err{background:var(--danger-soft);color:var(--danger)}.alert.ok{background:var(--ok-soft);color:var(--sar)}.alert.warn{background:var(--warn-soft);color:var(--warn)}.badge{display:inline-block;padding:2px 8px;border-radius:99px;font-size:13px;background:var(--bg);border:1px solid var(--line)}.badge.low{background:var(--danger-soft);color:var(--danger);border-color:transparent}.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:12px;margin-bottom:16px}.stat{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:14px}.stat .k{font-size:13px;color:var(--muted)}.stat .v{font-size:24px;font-weight:800;margin-top:4px}.sar{color:var(--sar)}.sdg{color:var(--sdg)}.pos-wrap{display:grid;grid-template-columns:1fr 400px;height:100%}.pos-left{display:flex;flex-direction:column;min-width:0;padding:14px;overflow:hidden}.pos-cats{display:flex;gap:6px;overflow-x:auto;padding-bottom:10px;flex-shrink:0}.pos-cats button{white-space:nowrap;padding:10px 16px;border-radius:99px;border:1px solid var(--line);background:var(--panel);cursor:pointer;font-weight:700}.pos-cats button.active{background:var(--primary);color:#fff;border-color:var(--primary)}.pos-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:10px;overflow-y:auto;align-content:start;padding-bottom:10px}.prod{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:14px 10px;cursor:pointer;text-align:center;min-height:92px;display:flex;flex-direction:column;justify-content:center;gap:6px}.prod:hover{border-color:var(--primary)}.prod:active{transform:scale(.98)}.prod .name{font-weight:700}.prod .price{color:var(--primary);font-weight:800}.pos-right{background:var(--panel);border-inline-start:1px solid var(--line);display:flex;flex-direction:column;min-height:0}.cart-head{padding:12px 14px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center}.cart{flex:1;overflow-y:auto}.cart-line{padding:10px 14px;border-bottom:1px solid var(--line);display:grid;grid-template-columns:1fr auto;gap:6px}.cart-line .ctrl{display:flex;align-items:center;gap:6px}.qty-btn{width:30px;height:30px;border-radius:6px;border:1px solid var(--line);background:var(--bg);cursor:pointer;font-weight:800}.price-edit{width:90px;min-height:30px;padding:4px 6px}.edited{color:var(--warn);font-size:13px}.cart-foot{padding:14px;border-top:1px solid var(--line);display:flex;flex-direction:column;gap:10px}.pay-mode{display:flex;align-items:center;justify-content:space-between;gap:10px}.pay-mode .check{display:flex;align-items:center;gap:8px;font-weight:700;cursor:pointer}.pay-mode .check input{width:20px;height:20px;min-height:0}.pay-mode select{min-width:120px}.total-row{display:flex;justify-content:space-between;align-items:baseline}.total-row .big{font-size:28px;font-weight:800}.overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000073;display:flex;align-items:center;justify-content:center;z-index:50;padding:16px}.modal{background:var(--panel);border-radius:14px;width:min(760px,100%);max-height:94vh;overflow:auto;box-shadow:0 20px 60px #0000004d}.modal-head{padding:16px 20px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;position:sticky;top:0;background:var(--panel);z-index:1}.modal-body{padding:20px}.modal-foot{padding:14px 20px;border-top:1px solid var(--line);display:flex;gap:10px;justify-content:flex-end;position:sticky;bottom:0;background:var(--panel)}.pay-due{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px;margin-bottom:16px}.pay-box{border-radius:12px;padding:14px;text-align:center;border:2px solid var(--line)}.pay-box .k{font-size:14.5px;color:var(--muted);font-weight:700}.pay-box .v{font-size:32px;font-weight:800;margin-top:4px}.pay-box.sar{border-color:var(--sar)}.pay-box.sdg{border-color:var(--sdg)}.pay-inputs{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:12px}.pay-input{border:1px solid var(--line);border-radius:12px;padding:12px}.pay-input input{width:100%;font-size:26px;font-weight:800;text-align:center}.pay-input .quick{display:flex;gap:6px;flex-wrap:wrap;margin-top:8px}.status{border-radius:12px;padding:14px;margin-top:16px}.status.remaining{background:var(--warn-soft)}.status.change{background:var(--info-soft)}.status.done{background:var(--ok-soft)}.status .amounts{display:flex;gap:24px;flex-wrap:wrap;font-size:26px;font-weight:800;margin-top:6px}.change-opts{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:8px;margin-top:10px}.change-opt{border:2px solid var(--line);border-radius:10px;padding:10px;cursor:pointer;background:var(--panel);text-align:start}.change-opt.sel{border-color:var(--primary);background:var(--primary-soft)}.change-opt .t{font-weight:800;margin-bottom:4px}.tickets{display:flex;flex-wrap:wrap;gap:14px}.ticket{background:#fff;color:#000;border:1px dashed #999;padding:12px;font-size:13px;font-family:Cairo,Tahoma,sans-serif}.ticket.w80{width:300px}.ticket.w58{width:220px}.ticket .t-head{text-align:center;font-weight:800;border-bottom:1px dashed #000;padding-bottom:6px;margin-bottom:6px}.ticket .t-cat{font-weight:800;margin-top:6px;text-decoration:underline}.ticket .t-line{display:flex;justify-content:space-between;gap:8px}.print-header{text-align:center;margin-bottom:4px}.print-header .logo{max-height:60px;max-width:100%;object-fit:contain;filter:grayscale(1) contrast(1.15)}.print-header .company{font-size:18px;font-weight:700;line-height:1.3}.print-header .doc-title{font-size:13px;margin-top:2px}.print-header .doc-sub,.ticket.receipt{font-size:12px}.rc-rule{height:1px;background:#000;margin:6px 0}.rc-meta{display:flex;justify-content:space-between;gap:8px;padding:2px 0}.rc-meta.bold{font-weight:700}.ticket .rc-table{width:100%;border-collapse:collapse;border-top:1px solid #000;border-bottom:1px solid #000}.ticket .rc-table th,.ticket .rc-table td{background:none;color:#000;text-align:center;padding:3px 1px;border:0;font-size:12px}.ticket .rc-table th{font-weight:700}.ticket .rc-table .item{text-align:start}.ticket .rc-table tbody tr+tr td{border-top:.5px solid #888}.rc-total{display:flex;justify-content:space-between;align-items:baseline;margin:8px 0 4px;padding:6px 0;border-top:1px solid #000;border-bottom:2px solid #000;font-size:15px;font-weight:700}.rc-sub{text-align:center;font-size:11px;margin-bottom:4px}.rc-reprint{text-align:center;font-weight:800;border:2px solid #000;margin:6px 0;padding:3px 0}.rc-thanks{text-align:center;margin-top:10px;font-weight:600}.logo-box{width:140px;height:80px;border:1px dashed var(--line);border-radius:8px;display:flex;align-items:center;justify-content:center;background:var(--field);overflow:hidden}.logo-box img{max-width:100%;max-height:100%;object-fit:contain}.raster-root{position:fixed;left:-10000px;top:0}.ticket.raster{width:272px;padding:4px 8px 6px;border:0;background:#fff;color:#000;font-size:13px}.ticket.raster.w58{width:181px}.toast{position:fixed;bottom:16px;left:16px;right:16px;z-index:80;cursor:pointer}.ticket-printer{font-size:13px;color:var(--muted);margin-bottom:4px}#print-root{position:absolute;left:-10000px;top:0;width:80mm;visibility:hidden;pointer-events:none}#print-root .ticket{width:72mm;padding:3mm;border:0;margin:0;break-after:page;page-break-after:always;box-sizing:border-box}#print-root .ticket.w58{width:48mm}#print-root .ticket:last-child{break-after:auto;page-break-after:auto}@media print{#root{display:none!important}#print-root{position:static;width:auto;visibility:visible;pointer-events:auto}@page{margin:4mm}}@media (max-width: 900px){.layout{flex-direction:column}.nav{width:100%;flex-direction:row;overflow-x:auto;padding:8px}.nav .brand-sub,.nav .nav-group,.nav .rate-box{display:none}.brand{font-size:20px}.nav button{white-space:nowrap}.main{padding:12px}.pos-wrap{grid-template-columns:1fr;grid-template-rows:1fr auto}.main.pos{overflow:auto}.pos-right{max-height:60vh}}@media print{#print-root .print-report{color:#000;background:#fff;padding:8mm;font-size:13px}#print-root .print-report .card,#print-root .print-report .stat{border:1px solid #999;background:#fff}#print-root .print-report .sar,#print-root .print-report .sdg{color:#000}#print-root .print-report .print-header{margin-bottom:8px}#print-root .print-header .logo{max-height:70px}}.screens-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:10px;margin-bottom:8px}@page a4{size:A4 portrait;margin:10mm}@page a4l{size:A4 landscape;margin:10mm}.doc-scroll{overflow:auto;padding:8px 4px 24px}.a4-doc{--text: #000;--muted: #444;--line: #bbb;--bg: #eee;--panel: #fff;--sar: #15803d;--sdg: #1d4ed8;--danger: #b91c1c;--warn: #9a4a07;--ok-soft: #e8f6ec;--warn-soft: #fef3e2;--info-soft: #e8eefc;--danger-soft: #fdecec;--primary: #0f766e;color-scheme:light;background:#fff;color:#000;width:794px;margin:0 auto;padding:0 38px 16px;box-sizing:border-box;font-size:12px;box-shadow:0 2px 10px #00000040}.a4-doc.land{width:1123px}.a4-doc .doc-head{padding-top:20px}.a4-doc .doc-meta{text-align:center;font-size:12px;color:#333;margin:2px 0 10px}.a4-doc .doc-foot{text-align:center;font-size:10px;color:#555;margin-top:12px}.a4-doc .doc-table{width:100%;border-collapse:collapse}.a4-doc .doc-table th,.a4-doc .doc-table td{border:1px solid #888;padding:4px 6px;font-size:11.5px;color:#000;background:none;text-align:start}.a4-doc .doc-table th{background:#e8e8e8;font-weight:700}.a4-doc .doc-table th.n,.a4-doc .doc-table td.n{text-align:left}.a4-doc .doc-table .seq{width:30px;text-align:center}.a4-doc .doc-table .tot td{font-weight:700;background:#f0f0f0}.a4-doc .doc-table .empty{text-align:center;padding:18px;color:#555}.a4-doc .doc-table tr.clickable{cursor:pointer}.a4-doc .doc-table tr.clickable:hover td{background:#eef6ff}.a4-doc .card,.a4-doc .stat{background:#fff;border:1px solid #999}.a4-doc table th{background:#eee}.a4-doc .print-header .logo{max-height:60px}@media print{#print-root .a4-doc{page:a4;width:auto;margin:0;padding:0;box-shadow:none}#print-root .a4-doc.land{page:a4l}#print-root .a4-doc .doc-head{padding-top:0}.a4-doc thead{display:table-header-group}.a4-doc tfoot{display:table-footer-group}.a4-doc tr,.a4-doc .card,.a4-doc .stat{break-inside:avoid}}.a4-doc .doc-note{font-size:10.5px;color:#444;margin:8px 0 0;line-height:1.6}