:root{--staff-max-width: 480px;--staff-footer-height: 88px;--staff-header-height: 56px;--staff-safe-bottom: env(safe-area-inset-bottom, 0px)}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%;text-size-adjust:100%;overflow-x:hidden;width:100%}html,body,#root{min-height:100%;margin:0;background:#f0fdfa;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;overflow-x:hidden;width:100%;max-width:100vw;touch-action:manipulation}body{position:relative}.staff-shell{width:100%;max-width:100%;margin:0 auto;min-height:100dvh;display:flex;flex-direction:column;background:#f8fafc;overflow-x:hidden}@media(min-width:481px){.staff-shell{max-width:var(--staff-max-width)}}.staff-header{position:sticky;top:0;z-index:10;background:#fff;border-bottom:1px solid #e2e8f0;padding:10px 14px;min-height:var(--staff-header-height)}.staff-body{flex:1;padding:12px 14px calc(var(--staff-footer-height) + var(--staff-safe-bottom) + 12px)}.staff-footer{position:fixed;left:0;right:0;bottom:0;width:100%;max-width:100vw;margin:0 auto;background:#fff;border-top:1px solid #e2e8f0;padding:12px 14px calc(12px + var(--staff-safe-bottom));z-index:20}@media(min-width:481px){.staff-footer{left:50%;right:auto;transform:translate(-50%);max-width:var(--staff-max-width)}}.cart-line{background:#fff;border:1px solid #e2e8f0;border-radius:12px;padding:12px;margin-bottom:10px;overflow:hidden;max-width:100%}.cart-line-top{display:flex;align-items:flex-start;gap:8px;min-width:0}.cart-line-info{flex:1;min-width:0;overflow:hidden}.cart-line-info .ant-typography{word-break:break-word}.cart-line-remove{flex-shrink:0}.search-hit{background:#fff;border:1px solid #e2e8f0;border-radius:10px;padding:12px;margin-bottom:8px;cursor:pointer}.search-hit:active{background:#ecfdf5}.receipt-preview{background:#fff;border:1px dashed #cbd5e1;border-radius:8px;padding:8px;overflow:auto;max-height:50vh}.pos-header{padding:8px 14px 10px}.pos-header-row{display:flex;align-items:center;justify-content:space-between;gap:8px}.pos-tenant-label{font-weight:600;font-size:15px;line-height:1.3}.pos-warehouse-select{width:100%;max-width:100%;margin-top:2px}.pos-warehouse-select.ant-select{max-width:100%}.pos-warehouse-select.ant-select .ant-select-selector{padding-left:0!important;padding-right:0!important;font-size:13px;color:#64748b!important}.pos-shift-bar{width:100%;display:flex;align-items:center;gap:8px;margin-top:10px;padding:11px 12px;background:#f8fafc;border:1px solid #e2e8f0;border-radius:12px;cursor:pointer;text-align:left;font-size:13px;color:#334155;font-family:inherit}.pos-shift-bar:active{background:#f1f5f9}.pos-shift-bar.is-open{background:#ecfdf5;border-color:#99f6e4}.pos-shift-dot{width:8px;height:8px;border-radius:50%;background:#94a3b8;flex-shrink:0}.pos-shift-dot.is-open{background:#10b981}.pos-shift-label{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.pos-shift-chevron{color:#94a3b8;font-size:18px;line-height:1}.pos-shift-stats{display:grid;grid-template-columns:1fr 1fr;gap:10px;background:#f8fafc;border-radius:12px;padding:12px}.pos-shift-stat-value{font-weight:600;font-size:15px;margin-top:2px}.hub-body{padding-bottom:24px}.hub-primary-card{width:100%;border:none;border-radius:16px;background:linear-gradient(135deg,#0f766e,#14b8a6);color:#fff;padding:18px 16px;margin-bottom:16px;cursor:pointer;text-align:left;box-shadow:0 4px 14px #0f766e40}.hub-primary-card:active{opacity:.92}.hub-primary-card .hub-menu-icon{color:#fff;font-size:28px}.hub-section-label{display:block;font-size:11px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:#94a3b8;margin:4px 0 8px 2px}.hub-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:10px}.hub-grid .hub-menu-item{margin-bottom:0;padding:14px 12px}.hub-grid .hub-menu-item .ant-space{flex-direction:column!important;align-items:flex-start!important;gap:8px!important}.hub-grid .hub-menu-icon{width:auto}.hub-grid .hub-menu-arrow{display:none}.hub-list-item{margin-bottom:10px}.checkout-body{padding-bottom:120px}.checkout-total-card{text-align:center;margin:16px 0 20px}.checkout-panel{background:#fff;border:1px solid #e2e8f0;border-radius:12px;padding:12px 14px;margin-bottom:8px}.checkout-summary-row{display:flex;justify-content:space-between;gap:12px;padding:4px 0;font-size:13px}.checkout-payment-row{display:flex;gap:8px;align-items:center;margin-bottom:8px}.pos-search-block{margin-bottom:10px}.pos-field-head{display:flex;flex-wrap:wrap;align-items:flex-start;gap:2px 8px;margin-bottom:4px}.pos-field-label{flex-shrink:0;font-size:11px;font-weight:600;letter-spacing:.03em;text-transform:uppercase;color:#64748b}.pos-field-hint{flex:1 1 100%;min-width:0;font-size:10px;line-height:1.3;color:#94a3b8}.pos-barcode-row{display:flex;width:100%;min-width:0}.pos-barcode-row .ant-input-affix-wrapper{flex:1;min-width:0}.pos-barcode-row .ant-btn{flex-shrink:0}.staff-shell .ant-input,.staff-shell .ant-input-affix-wrapper,.staff-shell .ant-input-number-input,.staff-shell .ant-select-selection-item,.staff-shell .ant-select-selection-placeholder,.staff-shell .ant-input-affix-wrapper .ant-input{font-size:16px!important}.pos-hit-list{margin-top:6px}.pos-hit-list .search-hit{margin-bottom:6px}.barcode-scanner-view{width:100%;min-height:240px;border-radius:12px;overflow:hidden;background:#0f172a}.barcode-scanner-view video{width:100%!important;height:auto!important;object-fit:cover}.hub-menu-item{width:100%;border:1px solid #e2e8f0;border-radius:14px;background:#fff;padding:14px 16px;margin-bottom:10px;cursor:pointer;text-align:left}.hub-menu-item:active{background:#ecfdf5}.hub-menu-icon{font-size:22px;color:#0f766e;display:inline-flex;width:32px;justify-content:center}.hub-menu-arrow{color:#94a3b8;font-size:18px}.hub-footnote{margin-top:20px;padding:12px;background:#f1f5f9;border-radius:10px}.chat-thread-shell{min-height:100dvh}.chat-thread-body{padding-bottom:140px}.chat-compose-footer{position:fixed}.chat-bubble-row{display:flex;margin-bottom:8px}.chat-bubble-row.staff{justify-content:flex-end}.chat-bubble-row.customer{justify-content:flex-start}.chat-bubble{max-width:82%;padding:8px 12px;border-radius:12px}.chat-bubble.staff{background:#0f766e;color:#fff}.chat-bubble.customer{background:#fff;border:1px solid #e2e8f0}.chat-bubble-time{font-size:11px!important;display:block;margin-top:4px;opacity:.75}.today-method-row{display:flex;justify-content:space-between;font-size:13px;padding:4px 0;border-bottom:1px dashed #e2e8f0}@media print{body *{visibility:hidden}.receipt-print-area,.receipt-print-area *{visibility:visible}.receipt-print-area{position:absolute;left:0;top:0;width:80mm}.no-print{display:none!important}}.app-splash{min-height:100dvh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:24px;background:#fff;color:#0f172a}.app-splash img{width:120px;height:120px;object-fit:contain}.app-splash p{margin:0;font-size:15px;font-weight:600;color:#64748b}