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span{color:#a9b4c2;font-size:.84rem;margin-top:3px}nav{display:grid;gap:7px;margin-top:18px}nav button{min-height:44px;display:grid;grid-template-columns:22px 1fr;align-items:center;gap:10px;border:1px solid transparent;border-radius:7px;color:#dce3ec;background:transparent;text-align:left;padding:10px}nav button.active,nav button:hover{background:#2e3f73;border-color:#818cf885;box-shadow:inset 3px 0 #818cf8;color:#fff}.workspace{min-width:0}.topbar{min-height:84px;display:flex;justify-content:space-between;gap:18px;align-items:center;padding:18px 26px;background:#fff;border-bottom:1px solid #dfe5ec;position:sticky;top:0;z-index:10}.topbar p,.topbar h1{margin:0}.topbar p{color:#697789;font-size:.86rem}.topbar h1{font-size:clamp(1.35rem,2vw,2rem);letter-spacing:0}.topbar-actions{display:flex;align-items:center;gap:12px;color:#526172;font-size:.88rem}select,input,textarea{min-height:38px;border:1px solid #cdd6e1;border-radius:6px;padding:0 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svg{color:#007f73}.bar-list{display:grid;gap:15px}.bar-list div{display:grid;grid-template-columns:150px 1fr 48px;gap:12px;align-items:center}progress{width:100%;height:10px;border:0;border-radius:999px;overflow:hidden}progress::-webkit-progress-bar{background:#e7ecf2}progress::-webkit-progress-value{background:#00a38c}.clean-list{list-style:none;display:grid;gap:12px;padding:0;margin:0}.clean-list li{display:grid;gap:4px;padding-bottom:12px;border-bottom:1px solid #ecf0f4}.clean-list li:last-child{border-bottom:0}.clean-list span{color:#627185}.toolbar{min-height:54px;display:flex;justify-content:space-between;gap:12px;align-items:center}.inline-controls{display:flex;gap:10px;align-items:center}.search-field{width:min(560px,100%);display:flex;align-items:center;gap:8px;border:1px solid #cdd6e1;border-radius:7px;background:#fff;padding:0 10px}.search-field input{width:100%;border:0;outline:0}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:.9rem}th,td{padding:12px 10px;border-bottom:1px solid #e8edf3;text-align:left;white-space:nowrap}th{color:#516072;font-size:.78rem;text-transform:uppercase}.pos-screen{width:100%;min-width:0;display:grid;gap:12px;padding:14px}.pos-register{width:100%;min-width:0;display:grid;gap:12px}.pos-register-top{width:100%;display:grid;grid-template-columns:minmax(0,1fr) minmax(360px,520px);gap:12px;align-items:stretch}.pos-metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.pos-metrics article{min-height:66px;display:grid;gap:4px;align-content:center;border:1px solid #dfe5ec;border-radius:8px;background:#fff;padding:10px 12px}.pos-metrics span{color:#58677a;font-size:.72rem;font-weight:900;text-transform:uppercase}.pos-metrics strong{color:#111827;font-size:1.08rem;line-height:1}.pos-metrics small{color:#6b7280;font-size:.76rem}.pos-utility-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.pos-utility-actions .action-tile{min-height:66px}.pos-layout{width:100%;min-width:0;display:grid;grid-template-columns:minmax(0,1fr) clamp(380px,30vw,440px);gap:14px;padding:0;justify-content:stretch}.pos-workspace{align-items:start}.pos-products{min-width:0;display:grid;gap:12px;align-content:start;position:relative;z-index:1;border:1px solid #dfe5ec;border-radius:8px;background:#fff;padding:14px;min-height:calc(100vh - 248px)}.pos-command-bar{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px;align-items:center}.pos-command-bar .search-field{width:100%;min-height:48px;border-color:#93c5fd;background:#f8fbff}.pos-command-bar .search-field svg{color:#2563eb}.pos-command-bar input{font-size:.95rem;font-weight:700}.pos-pill{min-height:48px;display:inline-flex;align-items:center;gap:8px;border:1px solid #f5c542;border-radius:8px;background:#fff7db;color:#854d0e;padding:0 14px;font-weight:900;white-space:nowrap}.category-strip{display:flex;gap:8px;overflow-x:auto;padding-bottom:2px}.category-strip button{min-height:36px;border:1px solid #cdd6e1;border-radius:7px;background:#fff;color:#334155;padding:0 12px;font-weight:800;white-space:nowrap}.category-strip button.active,.category-strip button:hover,.category-strip button:focus-visible{border-color:#0f766e;background:#ccfbf1;color:#134e4a;outline:0}.product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:10px}.product-tile{min-height:150px;display:grid;grid-template-rows:auto auto auto 1fr auto;gap:8px;align-content:start;border:1px solid #bfdbfe;border-radius:8px;background:#f8fbff;padding:12px;text-align:left;box-shadow:0 8px 16px #2563eb12}.product-tile:hover,.product-tile:focus-visible{border-color:#2563eb;background:#eff6ff;box-shadow:0 12px 24px #2563eb29;outline:0;transform:translateY(-1px)}.product-tile strong{color:#111827;line-height:1.24}.product-tile span,.product-tile small{color:#657489}.product-tile>div{display:flex;justify-content:space-between;gap:10px;align-items:end}.product-tile b{color:#047857;font-size:1rem}.product-category{width:fit-content;border-radius:999px;background:#eef2ff;color:#3730a3!important;padding:3px 8px;font-size:.72rem;font-weight:900}.product-tile em{width:fit-content;display:inline-flex;align-items:center;gap:4px;border-radius:999px;background:#ffe4e6;color:#be123c;padding:3px 8px;font-size:.72rem;font-style:normal;font-weight:900}.cart-panel{min-width:0;display:grid;gap:12px;padding:14px;align-self:start;position:sticky;top:92px;z-index:2;border-color:#bae6fd;box-shadow:0 14px 30px #0f172a14}.pos-history{border:1px solid #dfe5ec;border-radius:8px;background:#fff}.pos-history summary{display:flex;justify-content:space-between;gap:12px;align-items:center;cursor:pointer;padding:14px 16px}.pos-history summary::marker{color:#0f766e}.pos-history summary span{color:#1f2937;font-weight:900}.pos-history summary small{color:#64748b}.pos-history-grid{display:grid;gap:12px;padding:0 12px 12px}.receipt-modal{width:min(460px,100%)}.receipt-actions{display:grid;grid-template-columns:1fr auto;gap:10px;padding:12px 16px;border-bottom:1px solid #e8edf3}.receipt-actions button:not(.primary-action){min-height:44px;border:1px solid #cdd6e1;border-radius:7px;background:#fff;color:#334155;padding:0 14px;font-weight:800}.receipt-80mm{width:80mm;max-width:100%;margin:0 auto;padding:12px;background:#fff;color:#111827;font-family:Courier New,monospace;font-size:12px}.receipt-80mm header,.receipt-80mm footer{text-align:center}.receipt-80mm h2,.receipt-80mm p{margin:0}.receipt-80mm h2{font-size:16px}.receipt-meta,.receipt-totals{display:grid;grid-template-columns:1fr auto;gap:4px 10px;border-top:1px dashed #111827;margin-top:10px;padding-top:10px}.receipt-meta strong,.receipt-totals strong{text-align:right}.receipt-80mm table{margin-top:10px;font-size:12px}.receipt-80mm th,.receipt-80mm td{padding:6px 0;border-bottom:1px dashed #cbd5e1;white-space:normal;vertical-align:top}.receipt-80mm td:nth-child(2),.receipt-80mm td:nth-child(3),.receipt-80mm th:nth-child(2),.receipt-80mm th:nth-child(3){text-align:right}.receipt-80mm small{display:block;color:#475569}.receipt-grand{border-top:1px dashed #111827;margin-top:4px;padding-top:6px;font-size:14px}.invoice-preview{display:grid;gap:4px;align-content:center;border:1px solid #bbf7d0;border-radius:8px;background:#f0fdf4;color:#14532d;padding:10px 12px}.invoice-preview strong{font-size:1.2rem}.invoice-create-page{max-width:1280px}.invoice-create-header{display:flex;justify-content:space-between;gap:14px;align-items:center}.invoice-create-header h2,.invoice-create-header span{margin:0}.invoice-create-header span{color:#64748b;font-size:.84rem;font-weight:800}.invoice-create-header h2{margin-top:2px;font-size:1.4rem;letter-spacing:0}.invoice-create-header button,.secondary-action{min-height:38px;display:inline-flex;align-items:center;justify-content:center;gap:7px;border:1px solid #cdd6e1;border-radius:7px;background:#fff;color:#334155;padding:0 12px;font-weight:800}.invoice-create-shell{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:14px;align-items:start}.invoice-create-card{grid-column:1}.invoice-lines-editor{display:grid;gap:10px}.invoice-editor-line{display:grid;grid-template-columns:34px minmax(230px,1.5fr) minmax(82px,.45fr) minmax(110px,.6fr) minmax(120px,.6fr) 126px 42px;gap:10px;align-items:end;border:1px solid #e2e8f0;border-radius:8px;background:#f8fafc;padding:10px}.line-number{width:28px;height:28px;display:inline-grid;place-items:center;align-self:center;border-radius:50%;background:#e0f2fe;color:#075985;font-weight:900;font-size:.8rem}.line-total-preview{min-height:38px;display:grid;gap:2px;align-content:center;border:1px solid #dbeafe;border-radius:7px;background:#eff6ff;padding:6px 8px}.line-total-preview span{color:#475569;font-size:.72rem;font-weight:800;text-transform:uppercase}.line-total-preview strong{color:#1d4ed8;font-size:.92rem}.invoice-total-panel{position:sticky;top:102px;grid-column:2;grid-row:1 / span 2;display:grid;gap:11px;border:1px solid #dfe5ec;border-radius:8px;background:#fff;padding:14px}.invoice-total-row,.invoice-total-grand{display:flex;justify-content:space-between;gap:12px;align-items:center}.invoice-total-row{color:#475569}.invoice-total-grand{border-top:2px solid #0f766e;padding-top:12px;color:#0f766e;font-size:1.08rem}.invoice-a4-backdrop{align-items:start;overflow:auto}.invoice-a4-modal{width:min(1120px,100%)}.invoice-a4{--invoice-accent: #0f766e;width:210mm;min-height:297mm;margin:0 auto;background:#fff;color:#111827;box-shadow:0 16px 50px #0f172a2e;display:flex;flex-direction:column;overflow:hidden;font-family:Georgia,Times New Roman,serif}.invoice-doc-actions{align-items:center;grid-template-columns:auto minmax(180px,1fr) auto auto}.document-switch{display:flex;gap:8px;margin-right:auto}.document-switch button{min-height:38px;display:inline-flex;align-items:center;gap:7px;border:1px solid #cdd6e1;border-radius:7px;background:#fff;color:#1f2937;padding:8px 12px}.document-switch button.active{background:#eff6ff;border-color:var(--invoice-accent);color:var(--invoice-accent);font-weight:800}.business-letterhead img,.business-letterhead-footer img{width:100%;display:block;object-fit:fill}.business-letterhead img{width:calc(100% - 7mm);height:34mm}.business-letterhead-footer{margin-top:auto}.business-letterhead-footer img{height:20mm}.business-document-body{flex:1;padding:8mm 11mm 5mm;display:flex;flex-direction:column}.invoice-template-heading{display:grid;grid-template-columns:minmax(0,1fr) 96mm;gap:14mm;align-items:end;margin-top:2mm}.invoice-template-heading h1{margin:0 0 10mm;text-align:center;color:#9ca3af;font-size:27px;line-height:1;letter-spacing:0;text-transform:uppercase}.document-reference-grid{display:grid;grid-template-columns:1fr 1fr;border:1.5px solid #7a7a7a;border-bottom:0;font-size:11px}.document-reference-grid span,.document-reference-grid strong{min-height:24px;display:flex;align-items:center;border-right:1.5px solid #7a7a7a;border-bottom:1.5px solid #7a7a7a;padding:4px 5px}.document-reference-grid span:nth-child(2n),.document-reference-grid strong:nth-child(2n){border-right:0}.document-reference-grid span{background:#d9d9d9;font-weight:800;text-transform:uppercase}.customer-strip{display:grid;grid-template-columns:45% 55%;border:1.5px solid #7a7a7a;border-top:0;font-size:11px}.customer-strip span,.customer-strip strong{min-height:25px;display:flex;align-items:center;background:#d9d9d9;padding:4px 5px}.customer-strip span{border-right:1.5px solid #7a7a7a;font-weight:800}.invoice-customer-row{min-height:22mm;display:grid;grid-template-columns:1fr 1fr;gap:20mm;padding:5mm 1mm 4mm;font-size:11px}.invoice-customer-row address{margin:0;font-style:normal;line-height:1.35}.invoice-customer-row address:last-child{justify-self:end;min-width:42mm}.invoice-customer-row strong{display:block;text-decoration:underline}.invoice-customer-row span{display:block}.document-lines{width:100%;border-collapse:collapse;table-layout:fixed;border:1.5px solid #6b6b6b;font-size:11px}.document-lines th,.document-lines td{border:1.5px solid #7a7a7a;padding:7px 6px;vertical-align:middle}.document-lines th{background:#d9d9d9;font-weight:800;text-align:center;text-transform:uppercase}.invoice-template-lines th:nth-child(1){width:45%}.invoice-template-lines th:nth-child(2){width:13%}.invoice-template-lines th:nth-child(3),.invoice-template-lines th:nth-child(4){width:21%}.invoice-template-lines tbody td{height:21mm}.invoice-template-lines tbody td:first-child{line-height:1.32}.invoice-template-lines tbody td:first-child strong,.invoice-template-lines tbody td:first-child span{display:block}.invoice-template-lines tbody td:first-child span{margin-top:3px;color:#4b5563;font-size:10px}.number-cell{text-align:right}.invoice-template-lines tfoot th,.invoice-template-lines tfoot td{height:auto;padding:4px 6px;font-size:10px}.invoice-template-lines tfoot th{background:#fff;text-align:left}.invoice-thanks{font-size:11px;text-align:left}.currency-row{display:flex;gap:8px;align-items:center;border:1.5px solid #111827;border-top:0;min-height:25px;padding:5px 6px;font-size:11px;font-weight:800;text-transform:uppercase}.delivery-note-template{padding-top:12mm}.delivery-note-title{margin:0 0 15mm;text-align:center;color:#113a5c;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:18px;line-height:1;letter-spacing:0}.delivery-note-meta{display:grid;grid-template-columns:1fr 1fr;gap:24mm;margin-bottom:10mm;padding:0 2mm;font-family:Arial,sans-serif;font-size:12px}.delivery-note-meta div{display:grid;gap:7px}.delivery-note-meta div:last-child{justify-self:end;min-width:58mm}.delivery-note-meta strong,.delivery-note-meta span{font-weight:700;text-decoration:underline}.delivery-note-lines{font-family:Arial,sans-serif}.delivery-note-lines th{height:12mm;background:#c8daa2;color:#111827;text-transform:none}.delivery-note-lines th:nth-child(1){width:8%}.delivery-note-lines th:nth-child(2){width:67%}.delivery-note-lines th:nth-child(3){width:13%}.delivery-note-lines th:nth-child(4){width:12%}.delivery-note-lines td{height:34mm;text-align:center}.delivery-note-lines td:nth-child(2){text-align:left;padding-left:18px}.delivery-signature{display:grid;gap:10mm;margin-top:23mm;padding-left:2mm;font-family:Arial,sans-serif;font-size:11px}.delivery-note-thanks{margin-top:auto;padding-top:14mm;text-align:center;font-family:Arial,sans-serif;font-size:10px}.delivery-note-thanks strong,.delivery-note-thanks p{margin:0}.delivery-note-thanks p{margin-top:4px}.invoice-letterhead{display:flex;justify-content:space-between;gap:24px;border-bottom:3px solid var(--invoice-accent);padding-bottom:18px}.invoice-brand{display:flex;gap:16px;align-items:flex-start}.invoice-logo{width:54px;height:54px;display:inline-grid;place-items:center;border-radius:8px;background:var(--invoice-accent);color:#fff;font-weight:900;font-size:1.1rem}.invoice-brand h2,.invoice-title-block h1,.invoice-brand p{margin:0}.invoice-brand h2{font-size:1.35rem}.invoice-brand p{margin-top:4px;color:#4b5563;max-width:360px;white-space:pre-line}.invoice-title-block{text-align:right;display:grid;gap:6px;align-content:start}.invoice-title-block h1{color:var(--invoice-accent);font-size:2rem}.invoice-title-block span{justify-self:end;border:1px solid color-mix(in srgb,var(--invoice-accent) 55%,#ffffff);border-radius:999px;color:var(--invoice-accent);padding:4px 10px;font-size:.82rem;font-weight:800}.invoice-meta-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:14px;margin:22px 0}.invoice-meta-grid>div{border:1px solid #e5e7eb;border-radius:8px;padding:12px;display:grid;gap:5px}.invoice-meta-grid span{color:#6b7280;font-size:.78rem;font-weight:800;text-transform:uppercase}.invoice-meta-grid p{margin:0;color:#4b5563}.invoice-lines{width:100%;border-collapse:collapse;margin-top:10px}.invoice-lines th{background:var(--invoice-accent);color:#fff;border:0}.invoice-lines th,.invoice-lines td{padding:10px;border-bottom:1px solid #e5e7eb;text-align:left}.invoice-lines th:nth-child(n+3),.invoice-lines td:nth-child(n+3){text-align:right}.invoice-summary{display:grid;grid-template-columns:minmax(0,1fr) 270px;gap:24px;margin-top:24px}.invoice-notes{display:grid;gap:8px;color:#4b5563}.invoice-notes strong{color:#111827}.invoice-notes p{margin:0 0 8px;white-space:pre-line}.invoice-total-card{border:1px solid #d1d5db;border-radius:8px;padding:14px;display:grid;gap:10px}.invoice-total-card span,.invoice-total-card b{display:flex;justify-content:space-between;gap:12px}.invoice-total-card b{border-top:2px solid var(--invoice-accent);color:var(--invoice-accent);padding-top:10px;font-size:1.15rem}.invoice-footer{margin-top:42px;display:flex;justify-content:space-between;gap:24px;align-items:end;border-top:1px solid #e5e7eb;padding-top:18px;color:#4b5563}.invoice-footer p{margin:0}.invoice-footer span{min-width:190px;border-top:1px solid #111827;padding-top:8px;text-align:center;color:#111827}.pos-bill-header{display:flex;justify-content:space-between;gap:12px;align-items:center;border-bottom:1px solid #e8edf3;padding-bottom:10px}.pos-bill-header div{display:grid;gap:2px}.pos-bill-header span{color:#58677a;font-size:.78rem;font-weight:900;text-transform:uppercase}.pos-bill-header strong{font-size:1.25rem}.pos-bill-header button{min-height:36px;display:inline-flex;align-items:center;gap:6px;border:1px solid #fecaca;border-radius:7px;background:#fff1f2;color:#be123c;padding:0 10px;font-weight:900}.pos-bill-header button:disabled{opacity:.55}.customer-card,.payment-card{display:grid;gap:8px;border:1px solid #e8edf3;border-radius:8px;background:#f8fafc;padding:8px}.customer-title{display:flex;align-items:center;gap:8px;color:#0f766e;font-weight:900}.customer-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.customer-grid label:last-child{grid-column:1 / -1}.customer-card label,.payment-card 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