:root{--bg: #f4f6f3;--surface: #ffffff;--surface-2: #eef2ec;--border: #d9e0d6;--text: #17201a;--muted: #5d6b61;--primary: #15803d;--primary-ink: #ffffff;--primary-soft: #dcfce7;--accent: #b45309;--danger: #b91c1c;--danger-soft: #fee2e2;--warn-soft: #fef3c7;--radius: 12px;--shadow: 0 1px 2px rgb(0 0 0 / .06), 0 4px 16px rgb(0 0 0 / .05);--font: system-ui, -apple-system, "Segoe UI", Roboto, "Noto Sans", Arial, sans-serif;--mono: ui-monospace, "Cascadia Mono", Consolas, monospace;color-scheme:light}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--bg);color:var(--text);font:16px/1.4 var(--font);-webkit-font-smoothing:antialiased}button,input,select,textarea{font:inherit;color:inherit}h1,h2,h3{margin:0;line-height:1.2}.num{font-variant-numeric:tabular-nums}.muted{color:var(--muted)}.row{display:flex;gap:8px;align-items:center}.row.wrap{flex-wrap:wrap}.spacer{flex:1}.stack{display:flex;flex-direction:column;gap:12px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:44px;padding:0 16px;border-radius:10px;border:1px solid var(--border);background:var(--surface);cursor:pointer;font-weight:600;white-space:nowrap}.btn:hover:not(:disabled){background:var(--surface-2)}.btn:disabled{opacity:.45;cursor:not-allowed}.btn.primary{background:var(--primary);border-color:var(--primary);color:var(--primary-ink)}.btn.primary:hover:not(:disabled){filter:brightness(1.08);background:var(--primary)}.btn.danger{color:var(--danger);border-color:#f1b8b8}.btn.ghost{border-color:transparent;background:transparent}.btn.lg{min-height:64px;font-size:20px;border-radius:14px}.btn.sm{min-height:34px;padding:0 10px;font-size:14px}.btn.active{background:var(--primary-soft);border-color:var(--primary);color:var(--primary)}.field{display:flex;flex-direction:column;gap:4px;font-size:14px}.field>span{color:var(--muted);font-weight:600}.input,select.input,textarea.input{min-height:44px;padding:8px 12px;border:1px solid var(--border);border-radius:10px;background:var(--surface)}.input:focus{outline:2px solid var(--primary);outline-offset:-1px;border-color:var(--primary)}.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow)}.table{width:100%;border-collapse:collapse;font-size:15px}.table th{text-align:left;font-size:13px;color:var(--muted);font-weight:600;padding:8px;border-bottom:1px solid var(--border)}.table td{padding:8px;border-bottom:1px solid var(--surface-2);vertical-align:middle}.table td.r,.table th.r{text-align:right}.badge{display:inline-block;padding:2px 8px;border-radius:999px;font-size:12px;font-weight:700;background:var(--surface-2);color:var(--muted)}.badge.ok{background:var(--primary-soft);color:var(--primary)}.badge.warn{background:var(--warn-soft);color:var(--accent)}.badge.bad{background:var(--danger-soft);color:var(--danger)}.alert{padding:12px 14px;border-radius:10px;background:var(--danger-soft);color:var(--danger);font-weight:600}.alert.info{background:var(--primary-soft);color:var(--primary)}.alert.warn{background:var(--warn-soft);color:var(--accent)}.fiscal-banner{position:fixed;left:16px;bottom:16px;z-index:20;display:flex;flex-direction:column;gap:6px;max-width:min(560px,calc(100% - 32px))}.fiscal-banner .alert{padding:10px 14px;box-shadow:0 4px 16px #00000026}.toast-stack{position:fixed;top:16px;left:50%;transform:translate(-50%);display:flex;flex-direction:column;gap:8px;z-index:100;width:min(560px,calc(100% - 32px))}.toast{padding:14px 18px;border-radius:12px;box-shadow:var(--shadow);font-weight:700;background:var(--danger);color:#fff}.toast.info{background:var(--primary)}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f171273;display:grid;place-items:center;z-index:50;padding:16px}.modal{background:var(--surface);border-radius:16px;width:min(560px,100%);max-height:calc(100vh - 32px);overflow:auto;box-shadow:0 20px 60px #00000040}.modal.wide{width:min(860px,100%)}.modal header{display:flex;align-items:center;padding:16px 20px;border-bottom:1px solid var(--border)}.modal header h2{font-size:20px;flex:1}.modal .body{padding:20px}.modal footer{display:flex;gap:8px;justify-content:flex-end;padding:16px 20px;border-top:1px solid var(--border)}.topbar{display:flex;align-items:center;gap:12px;padding:8px 16px;background:var(--surface);border-bottom:1px solid var(--border);min-height:56px}.brand{font-weight:800;letter-spacing:.04em;color:var(--primary);font-size:20px}.login{min-height:100%;display:grid;place-items:center;padding:24px}.login .card{width:min(720px,100%)}.user-tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px}.pinpad{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;max-width:320px;margin:0 auto}.pin-dots{display:flex;gap:12px;justify-content:center;margin:12px 0 18px}.pin-dots i{width:16px;height:16px;border-radius:50%;border:2px solid var(--primary)}.pin-dots i.on{background:var(--primary)}.pos{display:grid;grid-template-columns:minmax(0,1fr) 440px;height:calc(100% - 57px)}.pos-catalog{display:flex;flex-direction:column;min-height:0;padding:12px;gap:12px}.pos-cart{display:flex;flex-direction:column;min-height:0;background:var(--surface);border-left:1px solid var(--border)}.cat-tabs{display:flex;gap:8px;overflow-x:auto;padding-bottom:2px}.product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px;overflow:auto;align-content:start;flex:1;min-height:0}.product-tile{display:flex;flex-direction:column;justify-content:space-between;gap:6px;min-height:104px;padding:12px;border-radius:12px;border:1px solid var(--border);background:var(--surface);text-align:left;cursor:pointer}.product-tile:hover{border-color:var(--primary)}.product-tile .name{font-weight:700}.product-tile .price{font-weight:800;color:var(--primary)}.product-tile img{width:100%;height:64px;object-fit:cover;border-radius:8px}.cart-lines{flex:1;overflow:auto;min-height:0}.cart-line{display:grid;grid-template-columns:1fr auto;gap:4px 12px;padding:12px 16px;border-bottom:1px solid var(--surface-2);cursor:pointer}.cart-line.selected{background:var(--primary-soft)}.cart-line .name{font-weight:700}.cart-line .total{font-weight:800;text-align:right}.cart-line .meta{color:var(--muted);font-size:14px}.cart-empty{display:grid;place-items:center;height:100%;color:var(--muted);text-align:center;padding:24px}.totals{padding:12px 16px;border-top:1px solid var(--border);display:grid;gap:4px}.totals .line{display:flex;justify-content:space-between;color:var(--muted)}.totals .grand{display:flex;justify-content:space-between;font-size:30px;font-weight:800;color:var(--text)}.pay-actions{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;padding:0 16px 16px}.pay-actions .wide{grid-column:span 2}.numpad{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.numpad .btn{font-size:28px;font-weight:700;padding:16px 0;min-height:64px;justify-content:center}.display{height:100%;display:grid;grid-template-columns:1.1fr 1fr;background:#0f1a13;color:#f2f7f3}.display .left{padding:32px;display:flex;flex-direction:column;gap:16px;min-height:0}.display .right{position:relative;overflow:hidden;display:grid;place-items:center;background:#13241a}.display .store{display:flex;align-items:center;gap:16px;font-size:28px;font-weight:800}.display .store img{height:56px;width:56px;object-fit:contain;border-radius:12px;background:#fff}.display .lines{flex:1;overflow:hidden;display:flex;flex-direction:column;gap:6px;font-size:22px}.display .dline{display:grid;grid-template-columns:1fr auto;gap:2px 16px;padding:10px 0;border-bottom:1px solid rgb(255 255 255 / .1)}.display .dline .meta{color:#a8c2b0;font-size:18px}.display .sum{font-size:64px;font-weight:800;display:flex;justify-content:space-between;align-items:baseline}.display .sum small{font-size:22px;color:#a8c2b0;font-weight:600}.display .banner{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;object-fit:cover;transition:opacity .8s}.display .pay-focus{text-align:center;padding:32px}.display .pay-focus .big{font-size:96px;font-weight:900}.display .qr{background:#fff;padding:16px;border-radius:16px;display:inline-block;margin-top:16px}.display .qr.small{padding:10px;margin-top:8px}.display .qr img,.display .link-qr img{display:block}.display .greeting{font-size:30px;font-weight:800;color:#4ade80;display:flex;flex-direction:column}.display .greeting small{font-size:18px;color:#a8c2b0;font-weight:600}.display .identify{background:#ffffff14;color:#f2f7f3;border-color:#fff3;font-size:20px}.display .link-qr{margin-top:24px;display:inline-flex;flex-direction:column;align-items:center;gap:8px;font-size:18px;color:#a8c2b0}.display .link-qr img{width:160px;height:160px;background:#fff;padding:8px;border-radius:12px}.display .rating{display:flex;flex-direction:column;gap:12px;align-items:center}.display .rating.done,.display .rating-title{font-size:26px;font-weight:700}.display .rating-faces{display:flex;gap:12px}.display .rating .face{font-size:56px;line-height:1;padding:10px;border-radius:16px;border:2px solid rgb(255 255 255 / .15);background:#ffffff0f;cursor:pointer}.display .rating .face:active{transform:scale(.92)}.display .rating-tags{display:flex;flex-wrap:wrap;gap:10px;justify-content:center}.keypad-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;display:grid;place-items:center;z-index:30}.keypad{background:#13241a;color:#f2f7f3;border-radius:20px;padding:24px;width:min(440px,calc(100% - 32px));display:flex;flex-direction:column;gap:16px}.keypad-title{font-size:22px;font-weight:700}.keypad-number{font-size:32px;font-weight:800;letter-spacing:1px;text-align:center}.keypad-keys{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.keypad .key{font-size:32px;padding:16px 0;border-radius:14px;border:0;background:#ffffff1a;color:inherit;cursor:pointer}.keypad .key:disabled{visibility:hidden}.keypad-consent{display:flex;gap:12px;align-items:flex-start;font-size:18px;line-height:1.4}.keypad-consent input{width:28px;height:28px;flex:none}.display-pair{min-height:100%;display:grid;place-items:center;padding:16px;background:#0f1a13}.display-pair .card{width:min(480px,100%)}.display-pair .pair-code{font-size:40px;letter-spacing:12px;text-align:center}.bo{display:grid;grid-template-columns:240px minmax(0,1fr);height:calc(100% - 57px)}.bo nav{background:var(--surface);border-right:1px solid var(--border);padding:12px;display:flex;flex-direction:column;gap:4px;overflow:auto}.bo nav a{padding:10px 12px;border-radius:10px;color:var(--text);text-decoration:none;font-weight:600}.bo nav a.active{background:var(--primary-soft);color:var(--primary)}.bo main{padding:20px;overflow:auto}.bo main>.stack>h1{font-size:24px}.kpis{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px}.kpi .label{color:var(--muted);font-size:13px;font-weight:600}.kpi .value{font-size:24px;font-weight:800}.kpi .value.neg{color:var(--danger)}.receipt-print{display:none}@media print{@page{size:80mm auto;margin:0}body *{visibility:hidden}.receipt-print,.receipt-print *{visibility:visible}.receipt-print{display:block;position:absolute;left:0;top:0;width:72mm;padding:4mm;font:12px/1.35 var(--mono);color:#000}.receipt-print .c{text-align:center}.receipt-print .r{display:flex;justify-content:space-between;gap:8px}.receipt-print hr{border:0;border-top:1px dashed #000}.receipt-print .big{font-size:16px;font-weight:700}.receipt-print .qr{display:block;width:32mm;height:32mm;margin:2mm auto}.receipt-print .small{font-size:10px;word-break:break-all}}@media (max-width: 1100px){.pos{grid-template-columns:minmax(0,1fr) 380px}}@media (max-width: 800px){.pos,.bo,.display{grid-template-columns:1fr;height:auto}.bo nav{flex-direction:row;overflow-x:auto}.grid-2,.grid-3{grid-template-columns:1fr}}@media (orientation: portrait){.display{height:100dvh;grid-template-columns:1fr;grid-template-rows:minmax(0,1.2fr) minmax(0,1fr)}.display .sum{font-size:48px}}