@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500&display=swap";:root{--font-sans: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;--font-mono: "JetBrains Mono", monospace;--bg-app: #faf9f6;--bg-sidebar: #1c1917;--bg-sidebar-hover: #292524;--accent: #ea580c;--accent-light: #f97316;--accent-bg: #fff7ed;--border: #e7e5e4;--text: #1c1917;--text-secondary: #78716c;--text-muted: #a8a29e;--surface: #ffffff;--success: #16a34a;--success-bg: #d1fae5;--warning: #d97706;--warning-bg: #fef3c7;--danger: #dc2626;--danger-bg: #fee2e2;--radius: 12px;--radius-sm: 6px}@media (prefers-color-scheme: dark){:root{--bg-app: #0c0a09;--bg-sidebar: #1c1917;--bg-sidebar-hover: #292524;--border: #292524;--text: #f5f5f4;--text-secondary: #a8a29e;--text-muted: #78716c;--surface: #1c1917;--accent-bg: #292524}}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background:var(--bg-app);color:var(--text);line-height:1.5;-webkit-font-smoothing:antialiased}table,.text-mono,.card-value,.hero-value,.cart-total-value,.product-price,.badge,.cart-item-price{font-variant-numeric:tabular-nums;font-feature-settings:"tnum"}.layout{display:flex;min-height:100vh}.sidebar{width:240px;background:var(--bg-sidebar);color:#fff;display:flex;flex-direction:column;flex-shrink:0;position:sticky;top:0;height:100vh;z-index:20;border-right:1px solid var(--border)}.brand{font-size:16px;font-weight:700;padding:24px 20px 16px;letter-spacing:-.02em;display:flex;align-items:center;gap:8px;border-bottom:1px solid var(--bg-sidebar-hover)}.brand span{color:var(--accent)}.sidebar nav{flex:1;overflow-y:auto;padding:16px 12px;display:flex;flex-direction:column;gap:4px}.sidebar nav::-webkit-scrollbar{width:4px}.sidebar nav::-webkit-scrollbar-thumb{background:#ffffff14;border-radius:4px}.side-group{margin-top:16px}.side-group-label{font-size:10px;letter-spacing:.08em;color:#ffffff40;padding:4px 12px;font-weight:700;text-transform:uppercase}.side-link{display:flex;align-items:center;gap:10px;width:100%;text-align:left;background:none;border:none;color:var(--text-secondary);text-decoration:none;padding:10px 12px;font-size:13px;font-weight:500;cursor:pointer;border-radius:var(--radius-sm);transition:all .1s ease}.side-link:hover{background:var(--bg-sidebar-hover);color:#fff}.side-link.active{background:var(--accent);color:#fff;font-weight:600}.side-link .icon{display:flex;align-items:center;justify-content:center;flex-shrink:0}.side-toggle{display:flex;justify-content:space-between;align-items:center}.chevron{opacity:.5;transition:transform .1s ease}.chevron.open{transform:rotate(180deg)}.side-submenu-items{display:flex;flex-direction:column;gap:3px;padding-left:12px;margin-top:4px;border-left:1px solid rgba(255,255,255,.05)}.side-submenu-items .side-link{padding:8px 12px;font-size:12px}.logout-btn{margin:16px 12px;background:transparent;color:var(--text-muted);border:1px solid rgba(255,255,255,.15);padding:10px;border-radius:var(--radius-sm);cursor:pointer;font-size:13px;font-weight:600;transition:all .1s ease;display:flex;align-items:center;justify-content:center;gap:8px}.logout-btn:hover{background:var(--danger);color:#fff;border-color:var(--danger)}.main{flex:1;display:flex;flex-direction:column;min-width:0}.topbar{background:var(--surface);border-bottom:1px solid var(--border);padding:0 32px;height:56px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:10}.breadcrumb{font-size:14px;font-weight:600;color:var(--text)}.topbar-user{display:flex;align-items:center;gap:16px;font-size:13px;color:var(--text-secondary)}.avatar{width:30px;height:30px;border-radius:var(--radius-sm);background:var(--accent);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:12px}.bell{opacity:.7;cursor:pointer;transition:opacity .1s ease;display:flex;align-items:center;justify-content:center}.bell:hover{opacity:1}.notification-container{position:relative;display:inline-flex;align-items:center}.notification-badge{position:absolute;top:-1px;right:-1px;background:var(--danger);border-radius:50%;width:6px;height:6px}.notification-dropdown{position:absolute;top:calc(100% + 12px);right:0;width:320px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);z-index:50;overflow:hidden}.notification-header{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;border-bottom:1px solid var(--border)}.notification-header h4{font-size:13px;font-weight:700}.notification-header button{background:none;border:none;color:var(--accent);font-size:11px;font-weight:600;cursor:pointer}.notification-list{max-height:260px;overflow-y:auto}.notification-item{display:flex;gap:12px;padding:12px 16px;border-bottom:1px solid var(--border);cursor:pointer;text-decoration:none;color:inherit;transition:background .1s ease}.notification-item:hover{background:var(--bg-app)}.notification-icon{display:flex;align-items:center;justify-content:center;width:24px;height:24px;border-radius:50%;background:var(--warning-bg);color:var(--warning);flex-shrink:0}.notification-info{display:flex;flex-direction:column;gap:2px}.notification-title{font-size:12px;font-weight:600}.notification-message{font-size:11px;color:var(--text-secondary)}.notification-empty{padding:24px 16px;text-align:center;font-size:12px;color:var(--text-muted)}.content{flex:1;padding:32px;max-width:1400px;width:100%;margin:0 auto}.content h1{font-size:24px;font-weight:700;margin-bottom:4px;color:var(--text);letter-spacing:-.02em}.page-subtitle{font-size:13px;color:var(--text-secondary);margin-bottom:32px}.content h3{font-size:14px;font-weight:700;margin:24px 0 12px;color:var(--text);text-transform:uppercase;letter-spacing:.05em}.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;margin-bottom:32px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px;transition:border-color .15s ease}.card:hover{border-color:var(--text-muted)}.card-icon{color:var(--text-secondary);margin-bottom:12px;display:inline-flex}.card-value{font-size:22px;font-weight:700;color:var(--text);line-height:1.2}.card-label{color:var(--text-secondary);margin-top:4px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.05em}.hero-card{grid-column:1 / -1;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:28px;display:flex;flex-direction:column;gap:4px;margin-bottom:16px}.hero-value{font-size:38px;font-weight:800;color:var(--text);letter-spacing:-.03em;line-height:1.1}.hero-label{color:var(--text-secondary);font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.08em}.table-wrapper{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:10px 16px;font-size:13px}th{background:var(--bg-app);color:var(--text-secondary);font-weight:600;font-size:11px;text-transform:uppercase;letter-spacing:.06em;border-bottom:1px solid var(--border)}td{border-bottom:1px solid var(--border);color:var(--text)}tbody tr:hover td{background:var(--bg-app)}tr:last-child td{border-bottom:none}.empty-state{text-align:center;color:var(--text-secondary);padding:48px 24px;font-size:13px;display:flex;flex-direction:column;align-items:center;gap:8px}.empty-icon{color:var(--text-muted);opacity:.5}.pagination{display:flex;align-items:center;gap:12px;margin-top:16px;justify-content:flex-end}.pagination button{padding:6px 12px;font-size:12px;border-radius:var(--radius-sm)}.pagination span{font-size:12px;color:var(--text-secondary);font-weight:500}button,.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;cursor:pointer;border:none;background:var(--accent);color:#fff;padding:8px 16px;border-radius:var(--radius-sm);font-size:13px;font-weight:600;transition:all .1s ease;font-family:var(--font-sans)}button:hover{opacity:.95}button:active{transform:translateY(1px)}button:disabled{opacity:.3;cursor:not-allowed;transform:none}.btn-outline{background:transparent;color:var(--text);border:1px solid var(--border)}.btn-outline:hover{background:var(--bg-app)}.btn-danger{background:var(--danger);color:#fff}.btn-sm{padding:5px 10px;font-size:11px;border-radius:4px}.btn-edit{background:transparent;color:var(--accent);border:1px solid transparent;padding:4px 8px;font-size:12px;font-weight:600;border-radius:var(--radius-sm)}.btn-edit:hover{background:var(--accent-bg)}.btn-delete{background:transparent;color:var(--danger);border:1px solid transparent;padding:4px 8px;font-size:12px;font-weight:600;border-radius:var(--radius-sm)}.btn-delete:hover{background:var(--danger-bg)}.form-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:24px;margin-bottom:24px}.crud-form,.crud-form-block{display:flex;gap:16px;flex-wrap:wrap;align-items:flex-end}.crud-form-block{flex-direction:column;align-items:stretch}.form-row{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:12px;align-items:flex-end}.form-field{display:flex;flex-direction:column;gap:4px;flex:1;min-width:180px}.form-field label{font-size:11px;color:var(--text-secondary);font-weight:600;text-transform:uppercase;letter-spacing:.06em}input,select,textarea{padding:8px 12px;border:1px solid var(--border);border-radius:var(--radius-sm);font-size:13px;color:var(--text);background:var(--surface);transition:border-color .1s ease;font-family:var(--font-sans)}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent)}.error{background:var(--danger-bg);border:1px solid var(--border);color:var(--danger);padding:10px 14px;border-radius:var(--radius-sm);margin-bottom:16px;font-size:13px;font-weight:500}.stock-alert{background:var(--warning-bg);border:1px solid var(--border);color:var(--warning);padding:16px 20px;border-radius:var(--radius);margin-bottom:24px}.stock-alert strong{display:block;margin-bottom:6px;font-size:13px}.stock-alert ul{margin:6px 0;padding-left:20px;font-size:12px}.stock-alert a{color:var(--accent);font-weight:600;text-decoration:none;font-size:12px}.skeleton{background:linear-gradient(90deg,var(--border) 25%,var(--bg-app) 50%,var(--border) 75%);background-size:200% 100%;animation:shimmer 1s infinite linear;border-radius:4px}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.skeleton-row{height:38px;margin-bottom:8px;border-radius:var(--radius-sm)}.skeleton-card{height:90px;border-radius:var(--radius)}.login-page{display:flex;align-items:center;justify-content:center;height:100vh;background:var(--bg-app)}.login-card{background:var(--surface);padding:40px;border-radius:var(--radius);border:1px solid var(--border);width:380px}.login-card h1{font-size:22px;font-weight:700;margin-bottom:4px;letter-spacing:-.02em}.login-card .subtitle{font-size:13px;color:var(--text-secondary);margin-bottom:24px}.login-card .form-field{margin-bottom:16px}.login-card .form-field input{width:100%}.login-card button{width:100%;padding:10px;margin-top:8px}.badge{display:inline-flex;align-items:center;padding:2px 8px;border-radius:4px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.04em;border:1px solid transparent}.badge-success{background:var(--success-bg);color:var(--success)}.badge-warning{background:var(--warning-bg);color:var(--warning)}.badge-danger{background:var(--danger-bg);color:var(--danger)}.badge-neutral{background:var(--bg-app);color:var(--text-secondary);border-color:var(--border)}.pos-container{display:grid;grid-template-columns:200px 1fr 380px;gap:20px;height:calc(100vh - 120px);min-height:500px}.pos-categories-sidebar{display:flex;flex-direction:column;gap:6px;border-right:1px solid var(--border);padding-right:14px;overflow-y:auto}.pos-category-btn{display:block;width:100%;padding:10px 14px;font-size:12.5px;font-weight:600;color:var(--text-secondary);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;text-align:left;transition:all .1s ease}.pos-category-btn:hover{background:var(--bg-app);color:var(--text);border-color:var(--text-muted)}.pos-category-btn.active{background:var(--accent);color:#fff;border-color:var(--accent)}.pos-products{display:flex;flex-direction:column;gap:16px;min-height:0}.pos-search-bar{display:flex;flex-direction:column;gap:12px}.pos-search-bar input{width:100%;padding:12px 16px;font-size:14px;border-radius:var(--radius-sm)}.category-pills-container{display:none}.category-pills{display:flex;gap:8px;overflow-x:auto;padding-bottom:4px}.category-pills::-webkit-scrollbar{height:3px}.category-pills::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}.pill{padding:6px 14px;font-size:12px;font-weight:600;border-radius:9999px;background:var(--surface);color:var(--text-secondary);border:1px solid var(--border);white-space:nowrap;cursor:pointer;transition:all .1s ease}.pill:hover{border-color:var(--text-muted)}.pill.active{background:var(--accent);color:#fff;border-color:var(--accent)}.product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:14px;overflow-y:auto;padding-right:4px;flex:1}.product-grid::-webkit-scrollbar{width:4px}.product-grid::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px}.product-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:0;display:flex;flex-direction:column;overflow:hidden;position:relative;height:200px;cursor:pointer;transition:border-color .1s ease}.product-card:hover:not(.out-of-stock){border-color:var(--accent)}.product-card-thumbnail{height:110px;display:flex;align-items:center;justify-content:center;position:relative;font-family:var(--font-mono);font-size:24px;font-weight:800;color:#fff;text-transform:uppercase;letter-spacing:1px;border-bottom:1px solid var(--border)}.product-card-details{padding:12px;display:flex;flex-direction:column;justify-content:space-between;flex:1;min-width:0}.product-name{font-size:13px;font-weight:600;color:var(--text);margin-bottom:4px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;line-height:1.3}.product-meta{display:flex;justify-content:space-between;align-items:center;margin-top:auto}.product-price{font-size:13px;font-weight:700;color:var(--accent)}.stock-badge{font-size:10px;font-weight:600;color:var(--text-muted)}.product-card.out-of-stock .product-card-thumbnail:after{content:"HABIS";position:absolute;top:0;right:0;bottom:0;left:0;background:#000000a6;color:#fff;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:800;font-family:var(--font-mono);letter-spacing:1px}.product-card.out-of-stock .product-card-details{opacity:.5}@media (max-width: 1024px){.pos-container{grid-template-columns:1fr 340px}.pos-categories-sidebar{display:none!important}.category-pills-container{display:block!important}}.pos-cart{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);display:flex;flex-direction:column;min-height:0}.pos-cart h3{padding:16px 20px;border-bottom:1px solid var(--border);margin:0}.cart-items{flex:1;overflow-y:auto;padding:12px 16px;display:flex;flex-direction:column;gap:12px}.cart-items::-webkit-scrollbar{width:4px}.cart-items::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px}.empty-cart{flex:1;display:flex;align-items:center;justify-content:center;text-align:center;padding:24px;font-size:12px;color:var(--text-muted)}.cart-item{border-bottom:1px solid var(--border);padding-bottom:12px;display:flex;flex-direction:column;gap:8px}.cart-item:last-child{border-bottom:none;padding-bottom:0}.cart-item-info{display:flex;justify-content:space-between;align-items:flex-start;gap:8px}.cart-item-name{font-size:13px;font-weight:600}.cart-item-price{font-size:13px;font-weight:700;white-space:nowrap}.cart-item-controls{display:flex;align-items:center;gap:12px}.cart-item-controls button{width:24px;height:24px;padding:0;border-radius:4px;font-size:14px;font-weight:700;background:var(--bg-app);color:var(--text);border:1px solid var(--border)}.cart-item-controls button:hover{background:var(--border)}.cart-item-qty{font-size:13px;font-weight:700;min-width:20px;text-align:center}.cart-item-note{padding:4px 8px;font-size:11px;width:100%;border-color:var(--border);background:var(--bg-app)}.cart-footer{padding:16px 20px;border-top:1px solid var(--border);display:flex;flex-direction:column;gap:14px}.payment-method-toggle{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.payment-method-toggle button{background:var(--bg-app);color:var(--text-secondary);border:1px solid var(--border);padding:8px;font-size:12px;font-weight:600;border-radius:var(--radius-sm)}.payment-method-toggle button.active{background:var(--accent);color:#fff;border-color:var(--accent)}.cart-total{display:flex;justify-content:space-between;align-items:center;padding-top:4px}.cart-total span:first-child{font-size:13px;font-weight:600;color:var(--text-secondary)}.total-value{font-size:18px;font-weight:800;color:var(--text)}.checkout-btn{width:100%;padding:12px;font-size:14px;font-weight:700}.pos-subheader{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px;border-bottom:1px solid var(--border);padding-bottom:12px}.pos-view-tabs{display:flex;gap:6px}.pos-view-tab{background:transparent;color:var(--text-secondary);border:1px solid transparent;padding:6px 12px;font-size:12px;font-weight:600;border-radius:9999px}.pos-view-tab.active{background:var(--accent-bg);color:var(--accent)}.text-right{text-align:right}.text-mono{font-family:var(--font-mono);font-size:12px}.mt-4{margin-top:16px}.mb-4{margin-bottom:16px}.flex{display:flex}.gap-2{gap:8px}.items-center{align-items:center}.justify-between{justify-content:space-between}.receipt-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000a6;display:flex;align-items:center;justify-content:center;z-index:1000;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.receipt-modal{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:24px;width:100%;max-width:360px;display:flex;flex-direction:column;gap:20px;box-shadow:0 10px 30px #00000040}.receipt-paper{background:#fff;color:#000;padding:20px;border-radius:var(--radius-sm);font-family:var(--font-mono),monospace;font-size:12px;line-height:1.4;box-shadow:inset 0 0 10px #0000000d;border:1px solid #ddd}.receipt-header{text-align:center;margin-bottom:12px}.receipt-header h2{font-size:16px;font-weight:700;margin:0 0 4px;letter-spacing:-.02em;color:#000}.receipt-header p{margin:0;font-size:10px;color:#666}.receipt-divider{text-align:center;margin:6px 0;letter-spacing:-1px;font-weight:700}.receipt-meta{display:flex;flex-direction:column;gap:2px;margin-bottom:8px}.receipt-items{width:100%;border-collapse:collapse;margin:8px 0}.receipt-items th,.receipt-items td{padding:4px 0;font-size:11px}.receipt-items th{border-bottom:1px dashed #000;font-weight:700}.receipt-total-row{display:flex;justify-content:space-between;font-weight:700;font-size:14px;margin-top:10px;border-top:1px dashed #000;padding-top:8px}.receipt-footer-msg{text-align:center;margin-top:12px;font-size:10px;color:#666}.receipt-footer-msg p{margin:2px 0}.receipt-modal-actions{display:flex;gap:10px}.receipt-modal-actions button{flex:1;padding:10px;font-size:13px;font-weight:700}@media print{body *{visibility:hidden!important}.print-receipt-only,.print-receipt-only *{visibility:visible!important}.print-receipt-only{position:absolute!important;left:0!important;top:0!important;margin:0!important;padding:0!important;border:none!important;box-shadow:none!important;background:transparent!important}.print-receipt-only.size-80mm{width:80mm!important}.print-receipt-only.size-58mm{width:58mm!important}.print-receipt-only.size-a4{width:210mm!important;padding:20px!important}.print-receipt-only.font-courier{font-family:Courier,monospace!important}.print-receipt-only.font-sans{font-family:var(--font-sans),sans-serif!important}.receipt-paper{border:none!important;box-shadow:none!important;padding:0!important}.receipt-modal-actions{display:none!important}}.scanner-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000a6;display:flex;align-items:center;justify-content:center;z-index:1000;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.scanner-modal{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:24px;width:100%;max-width:480px;display:flex;flex-direction:column;gap:20px;box-shadow:0 10px 30px #00000040}.scanner-viewport{height:180px;background:#000;border-radius:var(--radius-sm);position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center;color:#fff;border:2px solid var(--border)}.scanner-laser{position:absolute;left:0;right:0;height:2px;background:#ef4444;box-shadow:0 0 8px #ef4444;animation:scan-sweep 2s infinite linear}@keyframes scan-sweep{0%{top:0%}50%{top:100%}to{top:0%}}.qr-card-print{background:#fff;color:#000;padding:20px;border:1px solid #ddd;border-radius:var(--radius-sm);display:flex;flex-direction:column;align-items:center;text-align:center;font-family:var(--font-mono),monospace}.qr-card-print h3{margin:0 0 6px;font-size:14px;color:#000;font-weight:700}.qr-card-print p{margin:2px 0;font-size:11px;color:#555}.tag-badge{background:var(--accent-bg);color:var(--accent);border:1px solid var(--accent);padding:4px 8px;border-radius:4px;font-size:11px;font-weight:600;display:inline-flex;align-items:center;gap:4px}.out-of-stock-banner{position:absolute;top:12px;right:-25px;background-color:var(--danger);color:#fff;font-size:9px;font-weight:800;text-transform:uppercase;padding:3px 24px;transform:rotate(45deg);box-shadow:0 2px 4px #0003;letter-spacing:.8px;z-index:2}.kbd-shortcut{font-size:9px;background:var(--bg-surface);color:var(--text-secondary);border:1px solid var(--border);border-radius:4px;padding:1px 4px;margin-left:6px;font-family:monospace;font-weight:400}.payment-method-toggle button.active .kbd-shortcut{background:#fff3;color:#fff;border-color:#ffffff4d}@media (max-width: 768px){.pos-container{grid-template-columns:1fr!important;display:flex;flex-direction:column;gap:16px}.pos-products{order:1}.pos-cart{order:2;max-height:600px}.product-grid{grid-template-columns:repeat(auto-fill,minmax(130px,1fr))!important}}.scanner-viewport.success-flash{border-color:#22c55e!important;box-shadow:0 0 15px #22c55e80;transition:all .3s ease}