:root{--bg-primary: #0a0f1e;--bg-secondary: #111827;--bg-card: #1a2236;--bg-card-hover: #1f2a42;--bg-surface: #0e1525;--text-primary: #f1f5f9;--text-secondary: #94a3b8;--text-muted: #64748b;--accent: #f97316;--accent-light: #fb923c;--accent-dark: #ea580c;--success: #10b981;--success-bg: rgba(16, 185, 129, .1);--danger: #ef4444;--danger-bg: rgba(239, 68, 68, .1);--warning: #f59e0b;--warning-bg: rgba(245, 158, 11, .1);--info: #3b82f6;--info-bg: rgba(59, 130, 246, .1);--border: #1e293b;--border-light: #2a3550;--radius: 10px;--radius-lg: 14px;--font: "Outfit", system-ui, -apple-system, sans-serif}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font);background:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased;overflow:hidden;height:100vh}#root{height:100vh;overflow:hidden}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border-light);border-radius:3px}input,select,textarea{font-family:var(--font);background:var(--bg-surface);border:1px solid var(--border-light);color:var(--text-primary);padding:10px 14px;border-radius:var(--radius);font-size:14px;outline:none;transition:border-color .2s;width:100%}input:focus,select:focus{border-color:var(--accent)}input::placeholder{color:var(--text-muted)}input[type=number]{-moz-appearance:textfield}input[type=number]::-webkit-inner-spin-button{-webkit-appearance:none}select{cursor:pointer;-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2394a3b8' d='M6 8L1 3h10z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:32px}button{font-family:var(--font);cursor:pointer;border:none;outline:none;transition:all .15s ease}button:active{transform:scale(.97)}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.fade-in{animation:fadeIn .3s ease}.app-container{display:flex;height:100vh;overflow:hidden}.sidebar{width:220px;background:var(--bg-secondary);border-right:1px solid var(--border);display:flex;flex-direction:column;flex-shrink:0}.sidebar-header{padding:20px 16px;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:10px}.sidebar-logo{font-size:28px}.sidebar-title{font-size:14px;font-weight:700;color:var(--accent);letter-spacing:.5px}.sidebar-subtitle{font-size:11px;color:var(--text-muted);text-transform:uppercase;letter-spacing:1px}.sidebar-nav{flex:1;padding:8px 0;overflow-y:auto}.nav-btn{display:flex;align-items:center;gap:10px;width:100%;padding:11px 16px;background:transparent;color:var(--text-secondary);font-size:13px;font-weight:500;border-left:3px solid transparent;text-align:left}.nav-btn:hover{background:#ffffff08;color:var(--text-primary)}.nav-btn.active{background:#f9731614;color:var(--accent);border-left-color:var(--accent);font-weight:600}.nav-icon{font-size:17px;width:24px;text-align:center}.sidebar-footer{padding:12px 16px;border-top:1px solid var(--border)}.logout-btn{width:100%;padding:8px 12px;background:transparent;border:1px solid var(--border-light);border-radius:var(--radius);color:var(--text-muted);font-size:12px}.logout-btn:hover{border-color:var(--danger);color:var(--danger)}.main-content{flex:1;display:flex;flex-direction:column;overflow:hidden;min-width:0}.top-bar{display:flex;justify-content:space-between;align-items:center;padding:14px 24px;background:var(--bg-secondary);border-bottom:1px solid var(--border);flex-shrink:0}.page-title{font-size:17px;font-weight:600;display:flex;align-items:center;gap:8px}.content-area{flex:1;padding:20px 24px;overflow-y:auto}.cashier-top{display:flex;align-items:center;justify-content:space-between;padding:8px 16px;background:var(--bg-secondary);border-bottom:1px solid var(--border);flex-shrink:0;flex-wrap:wrap;gap:8px}.cashier-top-left{display:flex;align-items:center;gap:8px}.cashier-logo{font-size:22px}.cashier-title{font-size:15px;font-weight:700;color:var(--accent)}.cashier-nav{display:flex;gap:4px}.cashier-nav-btn{padding:7px 14px;background:transparent;border:1px solid var(--border-light);border-radius:var(--radius);color:var(--text-secondary);font-size:13px;font-weight:500;white-space:nowrap}.cashier-nav-btn:hover{border-color:var(--accent);color:var(--text-primary)}.cashier-nav-btn.active{background:var(--accent);color:#fff;border-color:var(--accent)}.cashier-content{flex:1;overflow:hidden}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:16px}.card-title{font-size:14px;font-weight:600;color:var(--text-secondary);margin-bottom:12px;display:flex;align-items:center;gap:6px}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;margin-bottom:20px}.stat-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:16px;border-left:4px solid var(--accent)}.stat-label{font-size:12px;color:var(--text-muted);margin-bottom:4px;text-transform:uppercase;letter-spacing:.5px}.stat-value{font-size:22px;font-weight:700}.btn-primary{padding:9px 18px;background:var(--accent);color:#fff;border-radius:var(--radius);font-size:13px;font-weight:600}.btn-primary:hover{background:var(--accent-dark)}.btn-success{padding:9px 18px;background:var(--success);color:#fff;border-radius:var(--radius);font-size:13px;font-weight:600}.btn-danger{padding:9px 18px;background:var(--danger);color:#fff;border-radius:var(--radius);font-size:13px;font-weight:600}.btn-ghost{padding:9px 18px;background:transparent;border:1px solid var(--border-light);color:var(--text-secondary);border-radius:var(--radius);font-size:13px}.btn-ghost:hover{border-color:var(--text-muted);color:var(--text-primary)}.btn-full{width:100%}.label{display:inline-block;padding:3px 10px;border-radius:6px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.3px}.label-success{background:var(--success-bg);color:var(--success)}.label-danger{background:var(--danger-bg);color:var(--danger)}.label-warning{background:var(--warning-bg);color:var(--warning)}.label-info{background:var(--info-bg);color:var(--info)}.input-label{display:block;font-size:12px;font-weight:500;color:var(--text-secondary);margin-bottom:4px}.table-header{display:flex;gap:8px;padding:8px 0;border-bottom:2px solid var(--border);font-size:12px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px}.table-row{display:flex;gap:8px;padding:10px 0;border-bottom:1px solid var(--border);align-items:center;font-size:14px}.table-row:hover{background:#ffffff05}.login-container{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:16px;background:radial-gradient(ellipse at 30% 20%,rgba(249,115,22,.08) 0%,transparent 60%),radial-gradient(ellipse at 70% 80%,rgba(59,130,246,.05) 0%,transparent 50%),var(--bg-primary)}.login-card{background:var(--bg-card);border:1px solid var(--border);border-radius:20px;padding:40px 32px;text-align:center;width:100%;max-width:360px;box-shadow:0 20px 60px #0006}.login-logo{font-size:56px;margin-bottom:12px}.login-title{font-size:22px;font-weight:700;color:var(--accent);margin-bottom:2px}.login-subtitle{font-size:14px;color:var(--text-muted);margin-bottom:28px}.pin-dots{display:flex;justify-content:center;gap:16px;margin-bottom:24px}.pin-dot{width:16px;height:16px;border-radius:50%;border:2px solid var(--border-light);transition:all .2s}.pin-dot.filled{background:var(--accent);border-color:var(--accent);transform:scale(1.2);box-shadow:0 0 12px #f9731666}.pin-pad{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;max-width:270px;margin:0 auto}.pin-btn{width:76px;height:56px;border:1px solid var(--border-light);border-radius:12px;background:var(--bg-surface);color:var(--text-primary);font-size:22px;font-weight:600;display:flex;align-items:center;justify-content:center}.pin-btn:hover{background:var(--bg-card-hover);border-color:var(--accent)}.pin-btn.empty{border:none;background:transparent;cursor:default}.login-error{color:var(--danger);font-size:13px;margin-bottom:12px;animation:fadeIn .3s}.login-hint{margin-top:20px;font-size:12px;color:var(--text-muted)}.pos-container{display:flex;height:calc(100vh - 52px);overflow:hidden}.pos-left{flex:1;display:flex;flex-direction:column;overflow:hidden}.cat-bar{display:flex;gap:6px;padding:10px 12px;background:var(--bg-secondary);border-bottom:1px solid var(--border);overflow-x:auto;flex-shrink:0}.cat-btn{display:flex;flex-direction:column;align-items:center;gap:2px;padding:8px 14px;border:1px solid var(--border-light);border-radius:10px;background:var(--bg-card);color:var(--text-secondary);min-width:64px;white-space:nowrap;font-size:11px;font-weight:500}.cat-btn:hover{border-color:var(--accent)}.cat-btn.active{background:var(--accent);color:#fff;border-color:var(--accent)}.cat-icon{font-size:20px}.prod-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(145px,1fr));gap:8px;padding:12px;overflow-y:auto;flex:1}.prod-btn{padding:16px 10px;border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--bg-card);text-align:center;display:flex;flex-direction:column;align-items:center;gap:6px;min-height:80px}.prod-btn:hover{border-color:var(--accent);background:var(--bg-card-hover);transform:translateY(-1px)}.prod-btn.disabled{opacity:.35;cursor:not-allowed;transform:none}.prod-name{font-size:13px;font-weight:600;color:var(--text-primary)}.prod-price{font-size:14px;font-weight:700;color:var(--accent)}.prod-badge{font-size:10px;font-weight:700;padding:2px 8px;border-radius:4px}.prod-badge.sold-out{background:var(--danger-bg);color:var(--danger)}.prod-badge.low-stock{background:var(--warning-bg);color:var(--warning)}.pos-right{width:320px;background:var(--bg-secondary);border-left:1px solid var(--border);display:flex;flex-direction:column;flex-shrink:0}.cart-header{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;border-bottom:1px solid var(--border)}.cart-header h3{font-size:15px;font-weight:600}.clear-cart-btn{font-size:12px;color:var(--danger);background:none;padding:4px 8px}.cart-items{flex:1;overflow-y:auto;padding:6px 10px}.cart-empty{display:flex;align-items:center;justify-content:center;height:100%;color:var(--text-muted);font-size:14px}.cart-item{padding:10px;border-bottom:1px solid var(--border)}.cart-item-top{display:flex;justify-content:space-between;align-items:center}.cart-item-name{font-size:13px;font-weight:600}.cart-remove-btn{background:none;color:var(--text-muted);font-size:14px;padding:2px}.cart-addon{font-size:11px;color:var(--accent-light);margin-top:2px;padding-left:8px}.cart-item-bottom{display:flex;justify-content:space-between;align-items:center;margin-top:6px}.qty-control{display:flex;align-items:center;gap:6px;background:var(--bg-surface);border-radius:8px;padding:2px}.qty-btn{width:28px;height:28px;border-radius:6px;background:var(--bg-card);color:var(--text-primary);font-size:16px;font-weight:700;display:flex;align-items:center;justify-content:center;border:1px solid var(--border)}.qty-btn:hover{border-color:var(--accent)}.qty-value{font-size:14px;font-weight:600;min-width:20px;text-align:center}.cart-item-price{font-size:14px;font-weight:600;color:var(--accent)}.cart-footer{padding:16px;border-top:1px solid var(--border)}.cart-total{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;font-size:16px}.cart-total-amount{font-weight:700;font-size:20px;color:var(--accent)}.pay-btn{width:100%;padding:14px 0;border-radius:12px;background:linear-gradient(135deg,var(--accent),var(--accent-dark));color:#fff;font-size:16px;font-weight:700;box-shadow:0 4px 15px #f973164d}.pay-btn:hover{box-shadow:0 6px 20px #f9731666}.pay-btn:disabled{opacity:.5;cursor:not-allowed;box-shadow:none}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:100;padding:16px;animation:fadeIn .2s ease}.modal{background:var(--bg-card);border:1px solid var(--border);border-radius:20px;padding:24px;width:100%;max-width:420px;max-height:80vh;overflow-y:auto;animation:slideUp .3s ease}.modal h3{font-size:18px;font-weight:700}.pay-total{font-size:18px;margin:16px 0;padding:14px;background:var(--bg-surface);border-radius:var(--radius);text-align:center;border:1px solid var(--border)}.pay-methods{display:flex;gap:8px;margin-bottom:16px}.pay-method-btn{flex:1;padding:12px 0;border:2px solid var(--border-light);border-radius:var(--radius);background:var(--bg-surface);color:var(--text-secondary);font-size:13px;font-weight:600}.pay-method-btn:hover{border-color:var(--accent)}.pay-method-btn.active{border-color:var(--accent);background:#f973161a;color:var(--accent)}.change-display{margin-top:10px;padding:10px;background:var(--success-bg);border-radius:var(--radius);text-align:center;color:var(--success);font-weight:600}.addon-btn{display:block;width:100%;padding:12px 16px;border:1px solid var(--border-light);border-radius:var(--radius);background:var(--bg-surface);color:var(--text-primary);font-size:14px;margin-bottom:8px;text-align:left}.addon-btn:hover{border-color:var(--accent);background:#f973160d}.filter-tabs{display:flex;gap:6px;margin-bottom:16px}.filter-tab{padding:7px 16px;border:1px solid var(--border-light);border-radius:var(--radius);background:var(--bg-card);color:var(--text-secondary);font-size:13px;font-weight:500}.filter-tab:hover{border-color:var(--accent)}.filter-tab.active{background:var(--accent);color:#fff;border-color:var(--accent)}.menu-row{display:flex;align-items:center;gap:12px;padding:10px 0;border-bottom:1px solid var(--border)}.toggle-btn{padding:4px 14px;border-radius:6px;font-size:12px;font-weight:600}.toggle-on{background:var(--success-bg);color:var(--success)}.toggle-off{background:var(--danger-bg);color:var(--danger)}.recipe-list-item{display:flex;justify-content:space-between;width:100%;padding:9px 12px;background:transparent;color:var(--text-secondary);font-size:13px;text-align:left;border-left:3px solid transparent}.recipe-list-item:hover{background:#ffffff08}.recipe-list-item.active{background:#f9731614;color:var(--accent);border-left-color:var(--accent)}.cost-summary{margin-top:16px;padding:14px;background:#10b9810f;border:1px solid rgba(16,185,129,.15);border-radius:var(--radius)}.order-row{padding:12px 0;border-bottom:1px solid var(--border)}.chart-bar-container{display:flex;align-items:flex-end;gap:8px;height:150px;padding:10px 0}.chart-bar-col{flex:1;display:flex;flex-direction:column;align-items:center;gap:4px}.chart-bar-value{font-size:10px;color:var(--text-muted)}.chart-bar{width:100%;border-radius:4px;transition:height .5s ease;min-height:3px}.chart-bar-label{font-size:11px;color:var(--text-muted)}.alert-row{display:flex;justify-content:space-between;align-items:center;padding:10px 14px;margin-bottom:4px;border-radius:var(--radius);background:var(--bg-surface);border-left:4px solid var(--warning)}.alert-row.critical{border-left-color:var(--danger)}.setup-container{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:16px;background:radial-gradient(ellipse at 30% 20%,rgba(249,115,22,.08) 0%,transparent 60%),var(--bg-primary)}.setup-card{background:var(--bg-card);border:1px solid var(--border);border-radius:20px;padding:40px;width:100%;max-width:480px;box-shadow:0 20px 60px #0006}.setup-card h2{font-size:20px;font-weight:700;color:var(--accent);margin-bottom:4px;text-align:center}.setup-card p{font-size:13px;color:var(--text-muted);margin-bottom:20px;text-align:center}