/* Copied unchanged from 2chanify ui/src/theme.css (the 2chanify design
   system: tokens for light and dark, app shell and components). Keep it in
   step with 2chanify; vendor-specific styles live in style.css. */
/* 2chanify design system, ported from the UI/UX prototype
   (docs/design/prototype/2chanify-ui/styles.css): tokens for light and dark,
   the app shell, components and cashier ergonomics. App-specific additions
   live in styles.css. Keep this file close to the prototype so later design
   updates can be compared. */
:root{color-scheme:light;--bg:#f5f7f8;--surface:#ffffff;--subtle:#f8fafb;--surface2:#edf3f4;--ink:#182934;--muted:#6d7e89;--faint:#8b9aa4;--line:#e1e8ec;--line2:#edf1f3;--accent:#087780;--accent-dark:#075a63;--accent-soft:#e8f5f5;--success:#16805b;--success-soft:#e9f7ef;--warning:#a76b0a;--warning-soft:#fff3da;--danger:#c43c47;--danger-soft:#feedef;--blue:#4169b1;--blue-soft:#eaf0fb;--shadow:0 2px 9px rgba(21,49,61,.025),0 12px 40px rgba(20,47,62,.035);--r:13px;--r2:9px;--touch:44px;font-family:'Segoe UI Variable','Segoe UI',Inter,Arial,sans-serif;font-size:14px}
[data-theme=dark]{color-scheme:dark;--bg:#101a21;--surface:#1a2831;--subtle:#16242c;--surface2:#21353d;--ink:#edf5f5;--muted:#a4b6bf;--faint:#7b939d;--line:#35464f;--line2:#273943;--accent:#5fc5ca;--accent-dark:#75d4d8;--accent-soft:#153d43;--success:#67d29d;--success-soft:#1c4136;--warning:#f0bf66;--warning-soft:#43381f;--danger:#fa8287;--danger-soft:#472b32;--blue:#a9bdf5;--blue-soft:#253752;--shadow:0 12px 30px rgba(0,0,0,.15)}
*{box-sizing:border-box}html,body,#root{height:100%;min-height:600px;margin:0}body{background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased}button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled{opacity:.49;cursor:not-allowed}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,[tabindex]:focus-visible{outline:3px solid #67b9cf;outline-offset:2px}input,select,textarea{color:var(--ink);background:var(--surface);border:1px solid var(--line);border-radius:9px;min-height:44px;padding:10px 12px;width:100%;outline:none;transition:border .15s,box-shadow .15s}input:focus,select:focus,textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(32,158,166,.11)}input::placeholder,textarea::placeholder{color:var(--faint)}input[type=checkbox]{width:18px;min-height:18px;accent-color:var(--accent)}label{display:block;color:var(--ink);font-size:12px;font-weight:650;margin-bottom:7px}label .optional{color:var(--muted);font-weight:400}h1,h2,h3,h4,p{margin:0}h1{font-size:24px;letter-spacing:-.75px;font-weight:720}h2{font-size:17px;letter-spacing:-.35px;font-weight:700}h3{font-size:14px;font-weight:700}p{line-height:1.5}a{color:var(--accent)}.muted{color:var(--muted)}.tiny{font-size:11px}.small{font-size:12px}.semi{font-weight:650}.strong{font-weight:750}.mono{font-family:Consolas,'Cascadia Mono',monospace;font-variant-numeric:tabular-nums}.tabular{font-variant-numeric:tabular-nums}.nowrap{white-space:nowrap}.grow{flex:1;min-width:0}.ellipsis{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.right{text-align:right}.center{text-align:center}.flex{display:flex;align-items:center}.flex-top{display:flex;align-items:flex-start}.between{display:flex;align-items:center;justify-content:space-between}.wrap{flex-wrap:wrap}.gap5{gap:5px}.gap8{gap:8px}.gap10{gap:10px}.gap12{gap:12px}.gap16{gap:16px}.gap20{gap:20px}.mt6{margin-top:6px}.mt8{margin-top:8px}.mt10{margin-top:10px}.mt12{margin-top:12px}.mt16{margin-top:16px}.mt20{margin-top:20px}.mb8{margin-bottom:8px}.mb12{margin-bottom:12px}.mb16{margin-bottom:16px}.w100{width:100%}.b0{border:0}.i{width:18px;height:18px;display:inline-block;vertical-align:middle;flex-shrink:0}.i-sm{width:15px;height:15px}.i-lg{width:22px;height:22px}.divider{height:1px;background:var(--line);width:100%}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow)}.card-pad{padding:20px}.card-flat{background:var(--surface);border:1px solid var(--line);border-radius:var(--r)}.panel-heading{padding:18px 20px;border-bottom:1px solid var(--line2)}.btn{border:1px solid transparent;background:transparent;border-radius:9px;display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:44px;padding:9px 15px;color:var(--ink);font-weight:650;white-space:nowrap;transition:background .12s,border .12s,transform .12s}.btn:hover:not(:disabled){background:var(--surface2)}.btn:active:not(:disabled){transform:translateY(1px)}.btn-primary{background:var(--accent);border-color:var(--accent);color:#fff}.btn-primary:hover:not(:disabled){background:var(--accent-dark);border-color:var(--accent-dark);color:#fff}.btn-secondary{background:var(--surface);border-color:var(--line)}.btn-secondary:hover:not(:disabled){background:var(--subtle)}.btn-danger{color:white;background:#bd4351;border-color:#bd4351}.btn-danger:hover:not(:disabled){background:#a72c3e;color:#fff}.btn-ghost{color:var(--muted)}.btn-ghost:hover{color:var(--ink)}.btn-soft{background:var(--accent-soft);color:var(--accent);border-color:transparent}.btn-soft:hover:not(:disabled){background:var(--surface2)}.btn-sm{min-height:36px;padding:7px 10px;font-size:12px}.btn-xl{min-height:57px;font-size:16px;border-radius:11px}.btn-icon{width:44px;padding:0}.btn-icon-sm{min-height:36px;width:36px;padding:0}.btn-block{width:100%}.pill,.badge{display:inline-flex;align-items:center;gap:5px;white-space:nowrap;font-weight:700;border-radius:100px;padding:5px 9px;font-size:11px;line-height:1.3}.badge-ok{background:var(--success-soft);color:var(--success)}.badge-warn{background:var(--warning-soft);color:var(--warning)}.badge-error{background:var(--danger-soft);color:var(--danger)}.badge-muted{background:var(--surface2);color:var(--muted)}.badge-blue{background:var(--blue-soft);color:var(--blue)}.badge-accent{background:var(--accent-soft);color:var(--accent)}.dot{height:7px;width:7px;border-radius:100%;background:currentColor;display:inline-block;flex-shrink:0}.app{height:100%;display:flex;overflow:hidden;border-top:5px solid #a6b8c5}.app.mode-demo{border-top-color:#84909a}.app.mode-test{border-top-color:#d8a23a}.app.mode-live{border-top-color:#16805b}.sidebar{width:232px;min-width:232px;height:100%;display:flex;flex-direction:column;background:var(--surface);border-right:1px solid var(--line)}.brand{height:75px;padding:0 20px;display:flex;align-items:center;gap:10px;border-bottom:1px solid var(--line2)}.brand-mark{background:var(--accent);width:33px;height:33px;display:grid;place-items:center;border-radius:10px;color:#fff;font-size:18px;letter-spacing:-1px;font-weight:800;transform:rotate(-6deg)}.brand-name{font-weight:790;font-size:21px;letter-spacing:-.9px}.brand-sub{color:var(--muted);font-size:10px;font-weight:600;letter-spacing:.3px;margin-top:1px}.store-card{margin:18px 12px 17px;padding:12px;background:var(--subtle);border:1px solid var(--line2);border-radius:11px}.store-avatar{background:var(--accent-soft);border-radius:8px;height:31px;width:31px;display:grid;place-items:center;color:var(--accent)}.nav-caption{color:var(--faint);text-transform:uppercase;font-size:10px;font-weight:760;letter-spacing:1.2px;padding:11px 22px 8px}.navigation{overflow:auto;flex:1;padding:0 10px 15px}.nav-item{width:100%;display:flex;align-items:center;gap:12px;min-height:43px;padding:0 12px;margin:2px 0;border:none;border-radius:9px;text-align:left;background:transparent;color:var(--muted);font-weight:620}.nav-item:hover{background:var(--subtle);color:var(--ink)}.nav-item.active{background:var(--accent-soft);color:var(--accent);font-weight:740}.nav-item.active .i{stroke-width:2.2}.nav-trailing{margin-left:auto;font-size:11px;font-weight:700;min-width:20px;height:20px;padding:2px 5px;text-align:center;background:var(--warning-soft);color:var(--warning);border-radius:6px}.side-bottom{padding:12px 12px 14px;border-top:1px solid var(--line2)}.side-status{padding:10px 11px;display:flex;align-items:center;gap:8px;background:var(--success-soft);color:var(--success);border-radius:9px;font-weight:690;font-size:12px}.side-status.is-offline{background:var(--warning-soft);color:var(--warning)}.side-foot{display:flex;justify-content:space-between;color:var(--faint);font-size:11px;padding:14px 3px 0}.main-shell{display:flex;flex:1;min-width:0;flex-direction:column;height:100%}.topbar{min-height:69px;background:var(--surface);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:15px;padding:0 30px;z-index:3}.top-left,.top-right{display:flex;align-items:center;gap:13px;min-width:0}.top-left strong{font-size:14px;white-space:nowrap}.top-right{gap:10px}.topbar .sep{height:22px;width:1px;background:var(--line)}.top-pill{display:inline-flex;align-items:center;gap:7px;padding:7px 10px;border-radius:8px;border:1px solid var(--line);font-size:11px;font-weight:700;color:var(--muted);white-space:nowrap}.top-pill .dot{color:var(--success)}.top-pill.off .dot{color:var(--warning)}.avatar{height:35px;width:35px;display:grid;place-items:center;border-radius:9px;background:var(--accent-soft);color:var(--accent);font-weight:760}.select-compact{width:auto;min-height:38px;border:1px solid var(--line);font-size:12px;padding:8px 27px 8px 10px;font-weight:650;background:var(--surface)}.theme-btn{min-width:38px;width:38px;height:38px;border-radius:9px;border:1px solid var(--line);color:var(--muted);background:var(--surface);display:grid;place-items:center}.top-name{font-size:12px;font-weight:750}.top-role{font-size:11px;color:var(--muted)}.system-banner{min-height:39px;display:flex;gap:14px;align-items:center;justify-content:space-between;padding:8px 30px;background:var(--subtle);border-bottom:1px solid var(--line2);color:var(--muted);font-size:12px}.system-banner strong{color:var(--ink)}.system-banner.test{background:var(--warning-soft);color:var(--warning)}.system-banner.demo{background:var(--subtle)}.system-banner.offline{background:var(--warning-soft);border-bottom-color:var(--line);color:var(--warning);min-height:47px}.content{min-height:0;flex:1;overflow-y:auto;overscroll-behavior:contain;padding:27px 30px 32px}.page-head{display:flex;justify-content:space-between;align-items:flex-start;gap:15px;margin-bottom:21px}.eyebrow{font-size:11px;text-transform:uppercase;letter-spacing:.95px;font-weight:760;color:var(--accent);margin-bottom:7px}.subheading{color:var(--muted);font-size:12px;margin-top:6px;line-height:1.5}.page-actions{display:flex;align-items:center;gap:9px;flex-wrap:wrap}.two-col{display:grid;grid-template-columns:minmax(0,1fr) 345px;gap:20px;align-items:start}.checkout-layout{display:grid;grid-template-columns:minmax(0,1fr) 348px;gap:19px;align-items:start}.checkout-main{min-width:0}.checkout-side{min-width:0;position:sticky;top:0}.search-box{position:relative}.search-box .search-icon{position:absolute;top:15px;left:14px;color:var(--faint);pointer-events:none}.search-box input{height:51px;padding-left:44px;padding-right:120px;font-size:14px;font-weight:550}.search-box .kbd{position:absolute;right:12px;top:13px;border:1px solid var(--line);border-radius:5px;padding:4px 6px;color:var(--muted);font-size:11px;font-family:Consolas,monospace}.search-results{position:absolute;left:0;right:0;top:56px;background:var(--surface);border:1px solid var(--line);border-radius:11px;z-index:7;box-shadow:0 14px 36px rgba(15,40,48,.15);max-height:330px;overflow:auto}.search-hit{width:100%;border:0;border-bottom:1px solid var(--line2);display:flex;align-items:center;justify-content:space-between;gap:10px;background:transparent;padding:11px 14px;min-height:53px;text-align:left;color:var(--ink)}.search-hit:hover,.search-hit.selected{background:var(--accent-soft)}.product-icon{height:34px;width:34px;border-radius:9px;display:grid;place-items:center;background:var(--surface2);color:var(--muted)}.table-wrap{width:100%;overflow-x:auto}.table{width:100%;border-collapse:collapse;text-align:left;font-size:12px;white-space:nowrap}.table th{padding:12px 14px;color:var(--muted);font-weight:710;background:var(--subtle);font-size:11px;text-transform:none;border-bottom:1px solid var(--line)}.table td{padding:13px 14px;border-bottom:1px solid var(--line2);vertical-align:middle}.table tr:last-child td{border-bottom:0}.table tbody tr:hover{background:var(--subtle)}.table .cell-strong{color:var(--ink);font-weight:650}.table .cell-sub{font-size:11px;color:var(--muted);margin-top:3px}.table .qty,.table .price,.table .discount{padding:7px 7px;min-height:37px;text-align:right;font-size:12px;font-weight:650}.table .qty{width:79px}.table .price{width:76px}.table .discount{width:60px}.table .vat-select{min-height:37px;width:63px;padding:4px 6px;font-size:12px}.cart-head{display:flex;align-items:center;justify-content:space-between;padding:17px 19px;border-bottom:1px solid var(--line2)}.cart-summary-line{display:flex;align-items:center;gap:8px;padding:14px 20px;border-top:1px solid var(--line2);color:var(--muted);font-size:12px}.cart-summary-line input{width:68px;min-height:36px;padding:5px 9px;text-align:right}.cart-summary-line strong{margin-left:auto;color:var(--ink)}.empty{min-height:278px;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:30px;color:var(--muted)}.empty-icon{height:62px;width:62px;border-radius:18px;background:var(--surface2);display:grid;place-items:center;color:var(--accent);margin-bottom:15px}.empty h3{color:var(--ink);font-size:15px;margin-bottom:7px}.empty p{font-size:12px;max-width:310px}.kbd{border:1px solid var(--line);border-bottom-width:2px;border-radius:5px;padding:3px 5px;font-size:10px;font-family:Consolas,monospace;color:var(--muted);white-space:nowrap}.shortcut-row{padding:16px 2px;color:var(--muted);display:flex;gap:18px;flex-wrap:wrap;font-size:11px}.shortcut-row span{display:flex;align-items:center;gap:6px}.total-box{padding:20px 21px 19px}.total-line{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:7px 0;color:var(--muted);font-size:12px}.total-line strong{color:var(--ink);font-weight:650}.total-main{display:flex;align-items:baseline;justify-content:space-between;padding:16px 0 13px;border-top:1px solid var(--line);margin-top:6px}.total-main h2{font-size:14px;color:var(--ink)}.total-main strong{font-size:31px;letter-spacing:-1.2px;color:var(--ink)}.total-main small{font-size:13px;font-weight:650;color:var(--muted)}.field{margin-bottom:14px}.field-help{font-size:11px;color:var(--muted);margin-top:6px}.field-err{font-size:11px;color:var(--danger);margin-top:6px;font-weight:650}.payment-box{padding:19px 21px 21px;border-top:1px solid var(--line)}.amount-input{position:relative}.amount-input input{font-size:15px;font-weight:740;padding-right:30px}.amount-input span{position:absolute;right:13px;top:13px;color:var(--muted);font-weight:700}.payment-chips{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:13px}.payment-chip{background:var(--subtle);color:var(--ink);border:1px solid var(--line);border-radius:7px;padding:7px 10px;font-weight:700;min-height:36px}.payment-chip:hover{border-color:var(--accent)}.due-card{background:var(--subtle);border:1px solid var(--line2);border-radius:9px;padding:13px 14px;margin:17px 0}.due-card.success{background:var(--success-soft);border-color:transparent}.due-card.warn{background:var(--warning-soft);border-color:transparent}.due-card strong{font-size:16px}.help-line{font-size:11px;color:var(--muted);display:flex;align-items:center;justify-content:center;gap:5px;margin-top:10px}.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.metric{padding:20px}.metric .metric-value{font-size:27px;letter-spacing:-.9px;font-weight:760;margin:11px 0 5px}.metric .metric-foot{font-size:11px;color:var(--muted)}.metric .metric-label{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:12px;font-weight:650}.metric .metric-label .i{color:var(--accent)}.filterbar{display:flex;gap:10px;align-items:end;flex-wrap:wrap;margin-bottom:15px}.filterbar .filter{min-width:160px}.filterbar .filter.searchwide{flex:1;min-width:210px}.filterbar label{margin-bottom:6px}.filterbar input,.filterbar select{min-height:42px}.row-link{color:var(--accent);font-weight:730}.row-actions{display:flex;gap:5px}.table-row-click{cursor:pointer}.table-row-click:hover{background:var(--accent-soft)!important}.tabs{display:flex;align-items:center;gap:6px;flex-wrap:wrap;padding:5px;background:var(--subtle);border:1px solid var(--line);border-radius:10px;width:fit-content}.tab{border:0;background:transparent;border-radius:7px;color:var(--muted);padding:10px 13px;min-height:40px;font-weight:650;font-size:12px}.tab.selected{background:var(--surface);color:var(--ink);box-shadow:0 1px 5px rgba(0,0,0,.08)}.formgrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:2px 16px}.formgrid .full{grid-column:1/-1}.formgrid .span3{grid-column:span 3}.formgrid.thirds{grid-template-columns:repeat(3,minmax(0,1fr))}.section-card{padding:21px}.section-title{margin-bottom:18px}.section-title p{color:var(--muted);font-size:12px;margin-top:6px}.info-strip{background:var(--accent-soft);border:1px solid transparent;color:var(--accent);border-radius:9px;padding:12px 14px;font-size:12px;display:flex;gap:10px;align-items:flex-start;line-height:1.5}.warning-strip{background:var(--warning-soft);color:var(--warning)}.danger-strip{background:var(--danger-soft);color:var(--danger)}.stepper{display:flex;gap:12px;align-items:center;margin-bottom:22px}.step{display:flex;gap:8px;align-items:center;color:var(--muted);font-size:12px;font-weight:700}.step-num{width:27px;height:27px;border-radius:100%;display:grid;place-items:center;background:var(--surface2);border:1px solid var(--line);color:var(--muted);font-size:12px}.step.active{color:var(--accent)}.step.active .step-num{background:var(--accent);border-color:var(--accent);color:#fff}.step.done .step-num{background:var(--success-soft);border-color:transparent;color:var(--success)}.step-line{height:1px;width:40px;background:var(--line)}.preview-stage{background:var(--subtle);border:1px solid var(--line);border-radius:12px;display:flex;align-items:flex-start;justify-content:center;padding:17px;min-height:350px}.receipt{background:#fff;color:#171e22;width:256px;box-shadow:0 3px 18px rgba(20,40,50,.10);padding:22px 17px 24px;font-family:Consolas,'Courier New',monospace;font-size:10px;line-height:1.45;text-align:left;position:relative}.receipt .paper-center{text-align:center}.receipt hr{border:0;border-top:1px dashed #7c8388;margin:11px 0}.receipt .paper-row{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin:3px 0}.receipt .paper-row strong{font-size:11px}.receipt .paper-title{font-size:13px;font-weight:800}.receipt .paper-watermark{position:absolute;inset:42% 0 auto;transform:rotate(-24deg);text-align:center;color:rgba(190,48,60,.2);font-size:36px;font-weight:900;pointer-events:none}.qr{height:84px;width:84px;margin:10px auto;background:white;padding:6px;display:grid;grid-template-columns:repeat(17,1fr);grid-template-rows:repeat(17,1fr);gap:0}.qr span{background:white}.qr span.on{background:#202529}.status-result{padding:18px;border-radius:11px;display:flex;gap:14px;align-items:flex-start}.status-result.ok{background:var(--success-soft);color:var(--success)}.status-result.warn{background:var(--warning-soft);color:var(--warning)}.status-result.error{background:var(--danger-soft);color:var(--danger)}.result-icon{width:42px;height:42px;border:2px solid currentColor;border-radius:50%;display:grid;place-items:center;flex-shrink:0}.status-result h2{color:inherit;font-size:16px;margin-bottom:5px}.status-result p{color:inherit;font-size:12px}.overlay{position:fixed;inset:0;background:rgba(12,28,39,.49);z-index:20;display:flex;align-items:center;justify-content:center;padding:20px}.modal{background:var(--surface);border:1px solid var(--line);border-radius:16px;box-shadow:0 25px 80px rgba(0,0,0,.23);width:min(100%,515px);max-height:calc(100vh - 40px);overflow:auto}.modal.wide{width:min(100%,910px)}.modal-head{padding:18px 22px;border-bottom:1px solid var(--line2);display:flex;align-items:flex-start;justify-content:space-between;gap:16px}.modal-body{padding:21px 22px}.modal-foot{padding:16px 22px;border-top:1px solid var(--line2);display:flex;justify-content:flex-end;gap:10px}.drawer-overlay{justify-content:flex-end;padding:0}.drawer{height:100%;width:min(520px,100%);background:var(--surface);box-shadow:-15px 0 45px rgba(0,0,0,.17);overflow:auto;display:flex;flex-direction:column}.drawer-head{padding:23px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:flex-start}.drawer-body{padding:22px;overflow:auto;flex:1}.drawer-foot{padding:17px 22px;border-top:1px solid var(--line);display:flex;gap:9px;flex-wrap:wrap}.modal .receipt{margin:auto}.toggle{height:24px;width:44px;border-radius:20px;background:var(--line);position:relative;border:0;padding:0}.toggle::after{content:'';width:18px;height:18px;background:white;border-radius:50%;position:absolute;top:3px;left:3px;transition:left .15s}.toggle.on{background:var(--accent)}.toggle.on::after{left:23px}.activity{padding:14px 0;border-bottom:1px solid var(--line2);display:flex;gap:12px;align-items:flex-start}.activity:last-child{border-bottom:0}.activity .activity-mark{height:32px;width:32px;display:grid;place-items:center;border-radius:9px;background:var(--surface2);color:var(--accent)}.activity .activity-time{font-size:11px;color:var(--muted);margin-top:4px}.stat-chart{display:flex;align-items:end;gap:10px;height:150px;padding:10px 0 0}.chart-col{display:flex;flex-direction:column;align-items:center;justify-content:end;gap:9px;flex:1;height:100%;font-size:10px;color:var(--muted)}.chart-bar{border-radius:6px 6px 0 0;background:var(--accent);width:100%;max-width:48px;min-height:5px}.chart-legend{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:12px;margin:9px 0}.chart-legend .dot{width:9px;height:9px}.progress{height:7px;background:var(--surface2);border-radius:20px;overflow:hidden}.progress>div{height:100%;background:var(--accent);border-radius:20px}.keypad{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;max-width:315px;margin:20px 0 0}.keypad button{height:58px;background:var(--surface);border:1px solid var(--line);border-radius:10px;font-size:21px;font-weight:650;color:var(--ink)}.keypad button:hover{background:var(--accent-soft);border-color:var(--accent)}.auth-page{min-height:100%;background:var(--bg);display:grid;grid-template-columns:minmax(300px,39%) 1fr}.auth-left{background:#0c4e57;color:#e8ffff;padding:44px min(6vw,80px);display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}.auth-left::after{content:'';position:absolute;right:-120px;bottom:50px;width:420px;height:420px;border:1px solid rgba(255,255,255,.12);border-radius:50%;box-shadow:0 0 0 80px rgba(255,255,255,.023),0 0 0 160px rgba(255,255,255,.024)}.auth-left .brand-name{font-size:26px}.auth-left .brand-mark{background:white;color:#0c4e57}.auth-left h1{font-size:36px;line-height:1.12;letter-spacing:-1.4px;max-width:380px;margin-bottom:13px}.auth-left p{color:#aad1d2;font-size:14px;max-width:365px}.auth-right{display:flex;align-items:center;justify-content:center;padding:30px}.auth-form{max-width:438px;width:100%}.auth-form>h1{font-size:28px}.auth-form>p{margin-top:9px;color:var(--muted);margin-bottom:28px}.auth-form input{height:51px;font-size:16px}.auth-mode{padding:12px 14px;margin-top:22px;border-radius:9px;background:var(--subtle);border:1px solid var(--line2);font-size:11px;color:var(--muted)}.toast-stack{position:fixed;right:22px;bottom:24px;z-index:40;display:grid;gap:8px;max-width:410px}.toast{background:var(--ink);color:var(--surface);border-radius:9px;padding:13px 17px;display:flex;align-items:flex-start;gap:9px;box-shadow:0 15px 40px rgba(0,0,0,.20);font-size:12px;font-weight:650}.toast.ok .i{color:#79dcac}.toast.warn .i{color:#f6c878}.toast.error .i{color:#fba0a5}.prototype-btn{width:100%;padding:10px;display:flex;justify-content:center;gap:6px;align-items:center;color:var(--muted);font-size:11px;background:transparent;border:1px dashed var(--line);border-radius:8px;margin-top:12px}.prototype-btn:hover{background:var(--surface2)}.design-swatch{min-width:110px;border:1px solid var(--line);border-radius:10px;overflow:hidden;background:var(--surface)}.swatch-color{height:70px}.swatch-label{padding:10px;font-size:11px;color:var(--muted)}.design-stack{display:flex;gap:12px;flex-wrap:wrap}.type-demo{padding:12px 0;border-bottom:1px solid var(--line2)}.sample-table .table td{padding:10px 14px}.mini-empty{background:var(--subtle);border:1px dashed var(--line);border-radius:12px;padding:20px;text-align:center;color:var(--muted)}.receipt-mini{max-height:600px;overflow:auto}.exportnote{font-size:11px;color:var(--muted)}.table-state{padding:35px;text-align:center;color:var(--muted);font-size:12px}.scrollbox{max-height:460px;overflow:auto}.hint{color:var(--muted);font-size:11px;line-height:1.5}.tag{display:inline-flex;padding:3px 6px;border-radius:5px;background:var(--surface2);font-size:10px;color:var(--muted);font-weight:650}.circle{height:8px;width:8px;border-radius:50%}.outline-list{border:1px solid var(--line);border-radius:10px;overflow:hidden}.outline-row{min-height:62px;padding:12px 15px;border-bottom:1px solid var(--line2);display:flex;justify-content:space-between;align-items:center;gap:12px}.outline-row:last-child{border-bottom:0}.input-with-icon{position:relative}.input-with-icon input{padding-left:38px}.input-with-icon svg{position:absolute;left:12px;top:13px;color:var(--muted)}.num-stepper{display:flex;gap:4px;align-items:center}.num-stepper input{width:87px;text-align:center}.num-stepper button{height:40px;width:40px;border:1px solid var(--line);border-radius:8px;background:var(--surface);font-size:18px;color:var(--ink)}
@media(max-width:1220px){.sidebar{width:205px;min-width:205px}.topbar{padding:0 20px}.content{padding:22px 20px 28px}.system-banner{padding-left:20px;padding-right:20px}.checkout-layout{grid-template-columns:minmax(0,1fr) 310px;gap:14px}.table th,.table td{padding-left:10px;padding-right:10px}.store-card{margin-left:9px;margin-right:9px}}
@media(max-width:900px){.sidebar{width:64px;min-width:64px}.brand{justify-content:center;padding:0}.brand-info,.store-card,.nav-caption,.nav-item .nav-name,.nav-trailing,.side-status span,.side-foot,.prototype-btn span{display:none}.nav-item{justify-content:center;padding:0}.side-bottom{padding:10px}.side-status{justify-content:center}.content{padding:20px}.top-left .top-pill,.top-right .top-name,.top-right .top-role{display:none}.checkout-layout,.two-col{grid-template-columns:1fr}.checkout-side{position:static}.topbar{min-height:62px}}
@media(max-width:650px){.topbar{gap:6px;padding:0 12px}.top-right{gap:6px}.content{padding:16px 12px}.page-head{flex-direction:column}.grid3,.grid2{grid-template-columns:1fr}.formgrid,.formgrid.thirds{grid-template-columns:1fr}.formgrid .span3{grid-column:auto}.auth-page{grid-template-columns:1fr}.auth-left{display:none}.modal{max-height:95vh}.system-banner{padding:9px 14px;gap:7px}.topbar .sep{display:none}}
@media print{.sidebar,.topbar,.system-banner,.content,.overlay .modal-head,.overlay .modal-foot,.overlay .status-result,.drawer-head,.drawer-foot{display:none!important}.overlay,.drawer-overlay{position:static;background:#fff;padding:0}.modal,.drawer{box-shadow:none;border:0;overflow:visible;width:100%}.preview-stage{border:0;background:#fff}.receipt{box-shadow:none}}
/* Cashier ergonomics: keep the fiscal action visible at 1366×768. */
.btn-sm,.btn-icon-sm,.payment-chip,.table .qty,.table .price,.table .discount,.table .vat-select,.cart-summary-line input,.select-compact{min-height:44px}
.btn-icon-sm{width:44px}
.checkout-side .total-box{padding:14px 18px 12px}
.checkout-side .total-box .mb16{margin-bottom:8px}
.checkout-side .total-line{padding:4px 0}
.checkout-side .total-main{padding:9px 0 3px;margin-top:3px}
.checkout-side .payment-box{padding:13px 18px 14px}
.checkout-side .payment-box .mb16{margin-bottom:8px}
.checkout-side .payment-box .field{margin-bottom:8px}
.checkout-side .payment-box input{min-height:44px;padding-top:7px;padding-bottom:7px}
.checkout-side .payment-chips{margin-bottom:6px;gap:6px}
.checkout-side .due-card{margin:9px 0;padding:9px 12px}
.checkout-side .due-card .mt8{margin-top:4px}
.checkout-side .btn-xl{min-height:54px}
.checkout-side .help-line{margin-top:7px}
.cart-summary-line{padding-top:10px;padding-bottom:10px}
.table .qty{width:78px}.table .price{width:76px}.table .discount{width:60px}
/* Optimize the first-screen purchase path for a 768px-tall POS window. */
.content:has(.checkout-layout){padding-top:18px}
.content:has(.checkout-layout) .page-head{margin-bottom:9px}
.checkout-side .total-box{padding-top:9px;padding-bottom:7px}
.checkout-side .payment-box{padding-top:8px;padding-bottom:8px}
.checkout-side .payment-box .field{margin-bottom:4px}
.checkout-side .due-card{margin:6px 0}
.theme-btn{width:44px;height:44px;min-width:44px}
.nav-item{min-height:44px}
.num-stepper button{height:44px;width:44px}
.toggle{height:44px;width:58px;min-height:44px}
.toggle::after{width:25px;height:25px;top:9px;left:5px}
.toggle.on::after{left:28px}
/* WCAG AA refinements for compact informational text and semantic status chips. */
:root{--muted:#5d707b;--faint:#657781}
:root:not([data-theme=dark]) .badge-ok,:root:not([data-theme=dark]) .status-result.ok{color:#11764f}
:root:not([data-theme=dark]) .badge-warn,:root:not([data-theme=dark]) .status-result.warn{color:#8e5705}
.tab{min-height:44px}
label.flex:has(input[type=checkbox]){min-height:44px;align-items:center}