@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/pos/assets/inter-cyrillic-ext-wght-normal-BOeWTOD4.woff2) format("woff2-variations");unicode-range:U+0460-052F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/pos/assets/inter-cyrillic-wght-normal-DqGufNeO.woff2) format("woff2-variations");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/pos/assets/inter-greek-ext-wght-normal-DlzME5K_.woff2) format("woff2-variations");unicode-range:U+1F00-1FFF}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/pos/assets/inter-greek-wght-normal-CkhJZR-_.woff2) format("woff2-variations");unicode-range:U+0370-0377,U+037A-037F,U+0384-038A,U+038C,U+038E-03A1,U+03A3-03FF}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/pos/assets/inter-vietnamese-wght-normal-CBcvBZtf.woff2) format("woff2-variations");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/pos/assets/inter-latin-ext-wght-normal-DO1Apj_S.woff2) format("woff2-variations");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/pos/assets/inter-latin-wght-normal-Dx4kXJAl.woff2) format("woff2-variations");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}:root{--brand: #1C4F3C;--brand-hover: #25674F;--brand-soft: rgba(28, 79, 60, .28);--brand-border: rgba(28, 79, 60, .6);--copper: #C59B6D;--copper-hover: #D8AF82;--copper-soft: rgba(197, 155, 109, .14);--copper-border: rgba(197, 155, 109, .32);--danger: #E05D52;--danger-soft: rgba(224, 93, 82, .16);--ok: #2E9B56;--ok-soft: rgba(46, 155, 86, .16);--warn: #E69D35;--warn-soft: rgba(230, 157, 53, .16);--info: #3E8ED0;--bg: #0C100E;--bg-2: #111714;--panel: #161D19;--panel-2: #1C2520;--panel-3: #232E28;--line: rgba(255, 255, 255, .08);--line-soft: rgba(255, 255, 255, .04);--line-copper: rgba(197, 155, 109, .28);--ink: #F5F0E6;--ink-2: #A5B3AB;--ink-3: #66756D;--r-xs: 6px;--r-sm: 8px;--r-md: 12px;--r-lg: 16px;--r-xl: 20px;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .3);--shadow: 0 4px 14px rgba(0, 0, 0, .35);--shadow-lg: 0 12px 36px rgba(0, 0, 0, .5);--ring: 0 0 0 3px rgba(197, 155, 109, .3);--tap: 56px;--topbar-h: 62px;--font-base: 14px;--font: "Inter var", "Inter", -apple-system, "PingFang SC", "Noto Sans CJK SC", sans-serif}@media (min-width: 1900px){:root{--font-base: 15px;--topbar-h: 68px;--tap: 64px}}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body,#root{height:100%;margin:0;padding:0}body{font-family:var(--font);background:var(--bg);color:var(--ink);font-size:var(--font-base);line-height:1.5;overflow:hidden;-webkit-user-select:none;user-select:none;-webkit-font-smoothing:antialiased}button{font-family:inherit;font-size:inherit;border:none;background:none;cursor:pointer;color:inherit;padding:0;transition:all .15s ease}input,select,textarea{font-family:inherit;color:var(--ink);background:var(--panel-2);border:1px solid var(--line);border-radius:var(--r-sm);padding:8px 12px;outline:none;box-sizing:border-box}input:focus,select:focus,textarea:focus{border-color:var(--copper);box-shadow:0 0 0 2px var(--copper-soft)}::-webkit-scrollbar{width:7px;height:7px}::-webkit-scrollbar-thumb{background:#ffffff1f;border-radius:8px}::-webkit-scrollbar-thumb:hover{background:#c59b6d66}::-webkit-scrollbar-track{background:transparent}.app{display:flex;flex-direction:column;height:100%;background:var(--bg)}.topbar{height:var(--topbar-h);flex:0 0 var(--topbar-h);display:flex;align-items:center;gap:12px;padding:0 18px;background:var(--panel);border-bottom:1px solid var(--line);z-index:20}.brand{display:flex;align-items:center;gap:12px;white-space:nowrap}.brand-mark{width:36px;height:36px;flex:0 0 36px;border-radius:10px}.brand-title{font-size:1.05em;font-weight:600;line-height:1.2;display:flex;align-items:baseline;gap:6px;color:var(--ink);letter-spacing:.5px}.brand-title .en{font-size:.72em;font-weight:500;color:var(--copper);letter-spacing:1px}.brand small{display:block;font-size:.74em;color:var(--ink-3);margin-top:1px}.topbar-spacer{flex:1}.pos-nav{display:flex;gap:4px;background:var(--panel-2);padding:4px;border-radius:var(--r-md);border:1px solid var(--line)}.pos-nav button{display:inline-flex;align-items:center;gap:7px;padding:7px 14px;border-radius:var(--r-sm);font-size:.88em;font-weight:500;color:var(--ink-2);position:relative;transition:all .15s ease}.pos-nav button:hover{color:var(--ink);background:#ffffff0a}.pos-nav button.active{color:var(--copper);background:var(--panel-3);box-shadow:var(--shadow-sm);font-weight:600}.pos-nav button .badge{background:var(--copper);color:#1c1409;font-size:.75em;font-weight:700;padding:1px 6px;border-radius:10px;line-height:1.2}.status-pill{display:inline-flex;align-items:center;gap:7px;padding:6px 12px;background:var(--panel-2);border:1px solid var(--line);border-radius:20px;font-size:.82em;color:var(--ink-2)}.status-pill b{color:var(--copper)}.status-pill.gold{border-color:var(--copper-border);background:var(--copper-soft);color:var(--copper)}.status-pill .dot{width:7px;height:7px;border-radius:50%;background:var(--ok)}.status-pill .dot.off{background:var(--danger)}.topbar-btn{display:inline-flex;align-items:center;gap:6px;padding:7px 13px;background:var(--panel-2);border:1px solid var(--line);border-radius:var(--r-sm);font-size:.84em;font-weight:500;color:var(--ink-2)}.topbar-btn:hover{color:var(--ink);border-color:var(--copper-border)}.body{flex:1;overflow:hidden;position:relative}.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--r-md);box-shadow:var(--shadow-sm);transition:all .15s ease}.card:hover{border-color:#c59b6d40}.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:9px 18px;border-radius:var(--r-sm);font-weight:500;font-size:.9em;letter-spacing:.2px;white-space:nowrap}.btn-primary{background:var(--brand);color:#f5f0e6;border:1px solid var(--brand-border)}.btn-primary:hover{background:var(--brand-hover)}.btn-copper,.btn-gold{background:var(--copper);color:#171107;font-weight:600}.btn-copper:hover,.btn-gold:hover{background:var(--copper-hover)}.btn-ghost{color:var(--ink-2);border:1px solid var(--line);background:var(--panel-2)}.btn-ghost:hover{color:var(--ink);background:var(--panel-3);border-color:#ffffff24}.btn-line{border:1px solid var(--line);color:var(--ink-2)}.btn-line:hover{border-color:var(--copper-border);color:var(--copper)}.btn-danger{background:var(--danger-soft);color:var(--danger);border:1px solid rgba(224,93,82,.3)}.btn-danger:hover{background:var(--danger);color:#fff}.btn-block{width:100%}.btn-xl{padding:14px 20px;font-size:1.05em;font-weight:600;border-radius:var(--r-md)}.tag{display:inline-flex;align-items:center;padding:2px 7px;border-radius:4px;font-size:.74em;font-weight:500;background:var(--panel-3);color:var(--ink-2);border:1px solid var(--line)}.tag.gold,.tag.copper{background:var(--copper-soft);color:var(--copper);border-color:var(--copper-border)}.tag.green,.tag.ok{background:var(--ok-soft);color:#55c87a;border-color:#2e9b5666}.tag.red{background:var(--danger-soft);color:#ff8479;border-color:#e05d5266}.tag.blue{background:#3e8ed029;color:#72b2e8;border-color:#3e8ed066}.money{font-variant-numeric:tabular-nums;font-weight:600}.overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000a6;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:100;display:grid;place-items:center;padding:16px}.modal{background:var(--panel);border:1px solid var(--line-copper);border-radius:var(--r-lg);box-shadow:var(--shadow-lg);width:90vw;max-width:580px;max-height:88vh;display:flex;flex-direction:column;overflow:hidden;animation:modalIn .2s cubic-bezier(.16,1,.3,1)}.modal.narrow{max-width:460px}.modal.wide{max-width:820px}@keyframes modalIn{0%{opacity:0;transform:scale(.96) translateY(8px)}to{opacity:1;transform:scale(1) translateY(0)}}.modal-head{padding:16px 20px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between}.modal-head h2{margin:0;font-size:1.1em;font-weight:600;color:var(--ink);letter-spacing:.3px;display:flex;align-items:center;gap:8px}.modal-head .close{width:32px;height:32px;display:grid;place-items:center;border-radius:var(--r-sm);color:var(--ink-3);background:var(--panel-2)}.modal-head .close:hover{color:var(--ink);background:var(--panel-3)}.modal-body{padding:20px;overflow-y:auto;flex:1}.modal-foot{padding:14px 20px;border-top:1px solid var(--line);display:flex;gap:10px;justify-content:flex-end;background:var(--panel-2)}.search-box{display:flex;align-items:center;gap:10px;background:var(--panel-2);border:1px solid var(--line);border-radius:var(--r-sm);padding:0 12px}.search-box input{flex:1;background:transparent;border:none;padding:10px 0;font-size:.94em;color:var(--ink)}.search-box input:focus{box-shadow:none}.search-box .ico{color:var(--ink-3)}.toast-wrap{position:fixed;bottom:24px;left:50%;transform:translate(-50%);display:flex;flex-direction:column;gap:8px;z-index:200;pointer-events:none}.toast{padding:10px 18px;border-radius:var(--r-md);background:#1c2621;border:1px solid var(--copper-border);box-shadow:var(--shadow-lg);color:var(--ink);font-size:.9em;display:flex;align-items:center;gap:9px;animation:toastIn .25s cubic-bezier(.16,1,.3,1)}.toast.err{border-color:#e05d5266;background:#281414;color:#ff9d94}.toast.info{border-color:#3e8ed066;background:#13222d;color:#8ac0ec}@keyframes toastIn{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.switch{width:44px;height:24px;border-radius:12px;background:var(--panel-3);border:1px solid var(--line);padding:2px;display:flex;align-items:center;transition:all .2s ease;cursor:pointer}.switch i{display:block;width:18px;height:18px;border-radius:50%;background:var(--ink-3);transition:all .2s ease}.switch.on{background:var(--brand);border-color:var(--copper)}.switch.on i{transform:translate(20px);background:#f5f0e6}.cashier-view{display:grid;grid-template-columns:240px 1fr 380px;height:100%;overflow:hidden}@media (max-width: 1300px){.cashier-view{grid-template-columns:200px 1fr 340px}}.category-sidebar{background:var(--panel);border-right:1px solid var(--line);display:flex;flex-direction:column;overflow-y:auto;padding:10px;gap:6px}.cat-item{display:flex;align-items:center;gap:10px;padding:12px 14px;border-radius:var(--r-sm);color:var(--ink-2);text-align:left;transition:all .15s ease;border:1px solid transparent}.cat-item:hover{background:var(--panel-2);color:var(--ink)}.cat-item.active{background:var(--brand-soft);color:var(--copper);border-color:var(--copper-border);font-weight:600}.cat-item .cat-en{font-size:.72em;letter-spacing:.5px;color:var(--ink-3)}.product-grid-wrap{background:var(--bg);overflow-y:auto;padding:16px}.product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px}.prod-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--r-md);padding:14px;display:flex;flex-direction:column;gap:10px;cursor:pointer;text-align:left;transition:all .15s ease;position:relative;overflow:hidden}.prod-card:hover{border-color:var(--copper-border);transform:translateY(-2px);box-shadow:var(--shadow)}.prod-img-box{width:100%;height:110px;border-radius:var(--r-sm);background:var(--panel-2);overflow:hidden;display:grid;place-items:center}.prod-img-box img{width:100%;height:100%;object-fit:cover}.prod-name{font-weight:600;font-size:.98em;color:var(--ink);line-height:1.3}.prod-en{font-size:.72em;color:var(--ink-3);letter-spacing:.3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.prod-sub{font-size:.75em;color:var(--ink-2);line-height:1.3}.prod-price{color:var(--copper);font-size:1.1em;font-weight:700;margin-top:auto}.cart-sidebar{background:var(--panel);border-left:1px solid var(--line);display:flex;flex-direction:column;height:100%}.cart-head{padding:14px 16px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between}.cart-items{flex:1;overflow-y:auto;padding:12px 14px;display:flex;flex-direction:column;gap:8px}.cart-row{background:var(--panel-2);border:1px solid var(--line);border-radius:var(--r-sm);padding:10px 12px;display:flex;flex-direction:column;gap:6px}.cart-row-main{display:flex;justify-content:space-between;align-items:baseline}.cart-row-title{font-weight:600;font-size:.94em;color:var(--ink)}.cart-row-opts{font-size:.76em;color:var(--ink-3)}.cart-row-ops{display:flex;align-items:center;justify-content:space-between;margin-top:4px}.qty-stepper{display:flex;align-items:center;gap:8px;background:var(--panel-3);border-radius:var(--r-sm);padding:2px 6px}.qty-stepper button{width:24px;height:24px;display:grid;place-items:center;color:var(--ink-2);border-radius:4px}.qty-stepper button:hover{background:#ffffff1a;color:var(--ink)}.cart-foot{padding:14px 16px;border-top:1px solid var(--line);background:var(--panel-2);display:flex;flex-direction:column;gap:10px}.cart-summary-row{display:flex;justify-content:space-between;font-size:.88em;color:var(--ink-2)}.cart-total-row{display:flex;justify-content:space-between;align-items:baseline;padding-top:6px;border-top:1px dashed var(--line)}.cart-total-row .total-amount{font-size:1.5em;font-weight:700;color:var(--copper)}.metrics-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:14px}.metric-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--r-md);padding:16px;display:flex;flex-direction:column;gap:6px}.metric-card .title{font-size:.8em;color:var(--ink-3);letter-spacing:.5px;text-transform:uppercase}.metric-card .val{font-size:1.7em;font-weight:700;color:var(--ink)}.metric-card.gold .val{color:var(--copper)}.metric-card .sub{font-size:.76em;color:var(--ink-3)}.data-table{width:100%;border-collapse:collapse;font-size:.88em;text-align:left}.data-table th{padding:10px 14px;background:var(--panel-2);color:var(--ink-3);font-weight:500;border-bottom:1px solid var(--line)}.data-table td{padding:12px 14px;border-bottom:1px solid var(--line-soft);color:var(--ink)}.data-table tr:hover td{background:#ffffff05}