:root{--primary: #667eea;--primary-hover: #5568d3;--bg-main: #f5f7fa;--card-bg: #ffffff;--text-main: #1e293b;--text-muted: #64748b;--border: #e2e8f0;--success: #10b981;--danger: #ef4444;--warning: #f59e0b;--shadow-sm: 0 2px 10px rgba(0, 0, 0, .05);--shadow-md: 0 4px 20px rgba(0, 0, 0, .08);--shadow-lg: 0 8px 30px rgba(0, 0, 0, .12);--radius: 16px;--radius-sm: 10px}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-main);color:var(--text-main);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;margin:0;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{min-height:100vh;width:100%}.app{min-height:100vh;background:var(--bg-main);width:100%;margin:0;padding:0}.header{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:30px 40px;box-shadow:var(--shadow-md)}.header-content{display:flex;justify-content:space-between;align-items:center;max-width:100%}.header-left h1{font-size:42px;margin:0 0 8px;font-weight:800;text-shadow:2px 2px 4px rgba(0,0,0,.2)}.header-right{display:flex;align-items:center;gap:20px}.subtitle{font-size:18px;opacity:.95;margin:0 0 20px;font-weight:500}.logout-btn{margin-top:15px;padding:12px 28px;border:2px solid white;border-radius:var(--radius-sm);font-size:16px;font-weight:600;cursor:pointer;transition:all .3s;background:#ffffff26;color:#fff;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.logout-btn:hover{background:#ffffff40;transform:translateY(-2px);box-shadow:0 4px 15px #0003}.loading{text-align:center;padding:60px 20px;color:var(--primary);font-size:24px;font-weight:600;min-height:100vh;display:flex;align-items:center;justify-content:center}.error-banner{background:#fee;color:var(--danger);padding:15px 40px;margin:20px 40px;border-radius:var(--radius-sm);border-left:5px solid var(--danger);font-weight:500}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px;padding:30px 40px}.dashboard-content{padding:0 40px 40px}.dashboard-widgets{margin-bottom:30px}@media(max-width:768px){.header{padding:30px 20px}.header-content{flex-direction:column;gap:15px}.header-left h1{font-size:32px}.header-right{width:100%;justify-content:space-between}.stats-grid{grid-template-columns:1fr;padding:20px}.dashboard-content{padding:0 20px 20px}.error-banner{margin:15px 20px;padding:12px 20px}}.login-container,.token-login-container{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;background:linear-gradient(135deg,#667eea,#764ba2);width:100%;margin:0}.login-box,.token-login-box{background:var(--card-bg);padding:40px;border-radius:20px;box-shadow:0 20px 60px #0000004d;width:100%;max-width:500px;animation:slideIn .3s ease-out}@keyframes slideIn{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}.login-header{text-align:center;margin-bottom:30px}.login-header h1{font-size:28px;margin-bottom:10px;color:var(--text-main);font-weight:700}.login-header p{color:var(--text-muted);font-size:16px;margin:0}.info-box{margin-top:24px;padding:15px;background:#f8f9ff;border-radius:var(--radius-sm);font-size:13px;color:#555;text-align:center;border-left:4px solid var(--primary)}.form-group{margin-bottom:20px}.form-group label{display:block;font-size:14px;font-weight:600;margin-bottom:8px;color:var(--text-main)}input,select,textarea{width:100%;padding:12px 16px;border:2px solid var(--border);border-radius:var(--radius-sm);font-size:15px;transition:all .3s;box-sizing:border-box;font-family:inherit}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #667eea1a}input:disabled,select:disabled{background-color:#f5f5f5;cursor:not-allowed;opacity:.6}.submit-btn{width:100%;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;padding:14px;border-radius:var(--radius-sm);font-weight:600;font-size:16px;cursor:pointer;transition:all .3s;box-shadow:0 4px 15px #667eea66}.submit-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 20px #667eea99}.submit-btn:active:not(:disabled){transform:translateY(0)}.submit-btn:disabled{opacity:.6;cursor:not-allowed;transform:none}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:15px;margin-bottom:15px}.form-row:has(.token-group){grid-template-columns:1fr}.token-input-wrapper{display:flex;gap:10px}.token-input-wrapper input{flex:1}.generate-btn{padding:12px 20px;background:#51cf66;color:#fff;border:none;border-radius:var(--radius-sm);cursor:pointer;font-weight:500;white-space:nowrap;transition:all .3s ease}.generate-btn:hover:not(:disabled){background:#40c057;transform:translateY(-2px)}.generate-btn:disabled{opacity:.6;cursor:not-allowed}.admin-panel{min-height:100vh;background:var(--bg-main);padding:0;width:100%;margin:0}.admin-header{display:flex;justify-content:space-between;align-items:center;background:#fff;padding:25px 40px;box-shadow:var(--shadow-sm)}.admin-header h1{margin:0;color:var(--text-main);font-size:28px;font-weight:700}.admin-header .logout-btn{margin:0;padding:10px 20px;background:#ff6b6b;color:#fff;border:none;border-radius:8px;cursor:pointer;font-weight:500;transition:all .3s ease}.admin-header .logout-btn:hover{background:#ee5a52;transform:translateY(-2px)}.admin-content{display:grid;grid-template-columns:1fr 1fr;gap:30px;padding:30px 40px}.form-section,.customers-section{background:#fff;padding:30px;border-radius:var(--radius);box-shadow:var(--shadow-sm)}.form-section h2,.customers-section h2{margin-top:0;color:var(--text-main);font-size:22px;margin-bottom:25px;border-bottom:2px solid var(--primary);padding-bottom:10px;font-weight:700}@media(max-width:1024px){.admin-content{grid-template-columns:1fr}.admin-header{padding:20px}}.stat-card{background:var(--card-bg);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow-sm);display:flex;align-items:center;gap:20px;border-left:5px solid;transition:all .3s ease;animation:fadeInUp .4s ease-out}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.stat-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg)}.stat-icon{width:70px;height:70px;border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:32px;flex-shrink:0}.stat-content{flex:1}.stat-value{font-size:36px;font-weight:700;color:#1a1a1a;line-height:1;margin-bottom:8px}.stat-title{font-size:15px;color:#666;font-weight:500;margin-bottom:4px}.stat-subtitle{font-size:13px;color:#999;font-weight:400}@media(max-width:768px){.stat-card{padding:18px;gap:15px}.stat-icon{width:55px;height:55px;font-size:26px}.stat-value{font-size:28px}}.filter-panel{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow-sm);margin-bottom:20px;overflow:hidden}.filter-header{display:flex;align-items:center;gap:15px;padding:20px 25px;background:linear-gradient(135deg,#f8f9ff,#fff);border-bottom:2px solid #f0f0f0;flex-wrap:wrap}.search-box{flex:1;min-width:300px}.search-input{width:100%;padding:12px 20px;border:2px solid #e0e0e0;border-radius:var(--radius-sm);font-size:15px;transition:all .3s}.search-input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #667eea1a}.filter-toggle{padding:12px 24px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:var(--radius-sm);font-size:15px;font-weight:600;cursor:pointer;transition:all .3s ease;box-shadow:0 2px 10px #667eea4d}.filter-toggle:hover{transform:translateY(-2px);box-shadow:0 4px 15px #667eea66}.sort-controls{display:flex;align-items:center;gap:10px;margin-left:auto}.sort-controls label{font-size:14px;font-weight:600;color:#555}.sort-select{padding:10px 16px;border:2px solid var(--border);border-radius:var(--radius-sm);font-size:14px;font-weight:500;cursor:pointer;background:#fff;transition:all .3s ease;min-width:220px}.sort-select:hover{border-color:var(--primary)}.sort-select:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #667eea1a}.clear-filters{padding:10px 18px;background:#fee;color:var(--danger);border:2px solid #fcc;border-radius:var(--radius-sm);font-size:14px;font-weight:600;cursor:pointer;transition:all .3s ease}.clear-filters:hover{background:#fdd;border-color:var(--danger)}.filter-content{padding:25px;animation:slideDown .3s ease-out}@keyframes slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.filter-section{margin-bottom:25px}.filter-section:last-child{margin-bottom:0}.filter-section h3{margin:0 0 15px;font-size:16px;color:var(--text-main);font-weight:700}.filter-chips{display:flex;flex-wrap:wrap;gap:10px}.filter-chip{padding:10px 18px;border:2px solid;border-radius:25px;font-size:14px;font-weight:600;cursor:pointer;transition:all .3s ease;white-space:nowrap;background:#fff}.filter-chip:hover{transform:translateY(-2px);box-shadow:0 4px 12px #00000026}.filter-chip.active{box-shadow:0 4px 12px #0003}@media(max-width:768px){.filter-header{flex-wrap:wrap}.sort-controls{width:100%;margin-left:0;margin-top:10px}.sort-select{flex:1;min-width:0}.filter-chips{gap:8px}.filter-chip{font-size:13px;padding:8px 14px}}.order-list{width:100%;margin:0;padding:0}.order-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:25px;padding:0}.order-header h2{margin:0;color:#1a202c;font-size:26px;font-weight:700}.order-header-info{display:flex;gap:20px;align-items:center}.order-count{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:10px 20px;border-radius:25px;font-weight:600;font-size:14px;box-shadow:0 2px 10px #667eea4d}.page-info{color:#666;font-size:14px;font-weight:600}.order-loading,.no-orders{text-align:center;padding:60px 20px;color:#666;font-size:18px;background:#fff;border-radius:var(--radius);box-shadow:var(--shadow-sm);margin-top:20px}.orders-table-container{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow-md);overflow:hidden;margin-bottom:20px}.orders-table{width:100%;border-collapse:collapse}.orders-table thead{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff}.orders-table th{padding:18px 15px;text-align:left;font-weight:700;font-size:13px;text-transform:uppercase;letter-spacing:.5px;white-space:nowrap}.orders-table tbody tr{border-bottom:1px solid #f0f0f0;transition:all .2s ease}.orders-table tbody tr.order-row-clickable{cursor:pointer}.orders-table tbody tr:hover{background:#f8f9ff}.orders-table tbody tr:last-child{border-bottom:none}.orders-table td{padding:15px;color:#1a202c;font-size:14px;vertical-align:middle}.order-id-cell{font-weight:700;color:var(--primary);font-family:Courier New,monospace;width:100px;max-width:100px}.status-badge{display:inline-flex;align-items:center;gap:5px;padding:6px 12px;border-radius:20px;color:#fff;font-weight:600;font-size:12px;white-space:nowrap}.handler-cell{display:flex;flex-direction:column;gap:3px}.handler-cell strong{color:#1a202c;font-size:13px}.handler-cell small{color:#666;font-size:11px}.tracking-number{font-family:Courier New,monospace;background:#f0f4ff;padding:4px 10px;border-radius:6px;color:var(--primary);font-weight:600;font-size:12px}.amount-cell{color:var(--success);font-weight:700;font-size:15px}.date-cell{color:#666;font-size:13px}.product-name{font-size:13px;color:#1a202c;max-width:200px;display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.pagination{display:flex;justify-content:center;align-items:center;gap:10px;padding:20px;background:#fff;border-radius:var(--radius);box-shadow:var(--shadow-sm)}.pagination-btn{padding:10px 20px;background:#fff;border:2px solid #e0e0e0;border-radius:var(--radius-sm);color:#1a202c;font-weight:600;font-size:14px;cursor:pointer;transition:all .3s ease}.pagination-btn:hover:not(:disabled){background:var(--primary);color:#fff;border-color:var(--primary);transform:translateY(-2px)}.pagination-btn:disabled{opacity:.4;cursor:not-allowed}.pagination-numbers{display:flex;gap:5px;align-items:center}.pagination-number{min-width:40px;height:40px;padding:0 10px;background:#fff;border:2px solid #e0e0e0;border-radius:var(--radius-sm);color:#1a202c;font-weight:600;font-size:14px;cursor:pointer;transition:all .3s ease;display:flex;align-items:center;justify-content:center}.pagination-number:hover{background:#f0f4ff;border-color:var(--primary)}.pagination-number.active{background:var(--primary);color:#fff;border-color:var(--primary);box-shadow:0 2px 8px #667eea4d}.pagination-ellipsis{padding:0 5px;color:#666;font-weight:600}@media(max-width:1200px){.orders-table{font-size:12px}.orders-table th,.orders-table td{padding:12px 10px}}@media(max-width:768px){.order-header{flex-direction:column;align-items:flex-start;gap:15px}.order-header-info{width:100%;justify-content:space-between}.orders-table-container{overflow-x:auto}.orders-table{min-width:900px}.pagination{flex-wrap:wrap;gap:8px}.pagination-btn{padding:8px 16px;font-size:13px}.pagination-number{min-width:36px;height:36px;font-size:13px}}.order-row .value.date{font-size:13px;color:#888}.handler-type{display:block;font-size:11px;color:#999;font-weight:400;margin-top:2px}@media(max-width:768px){.orders-grid{grid-template-columns:1fr}}.empty-state{text-align:center;padding:40px;color:#999;font-size:16px}.customers-list{display:flex;flex-direction:column;gap:15px}.customer-card{background:#f8f9ff;border:2px solid var(--border);border-radius:var(--radius-sm);padding:20px;transition:all .3s ease}.customer-card:hover{border-color:var(--primary);box-shadow:0 4px 15px #667eea1a}.customer-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:15px;padding-bottom:10px;border-bottom:1px solid #d0d0d0}.customer-header h3{margin:0;color:var(--text-main);font-size:18px;font-weight:700}.delete-btn{background:#ff6b6b;border:none;padding:8px 12px;border-radius:6px;cursor:pointer;font-size:16px;transition:all .3s ease}.delete-btn:hover{background:#ee5a52;transform:scale(1.1)}.customer-details{padding:0}.customer-details p{margin:8px 0;color:#555;font-size:14px;display:flex;justify-content:space-between;align-items:center}.customer-details strong{color:var(--text-main)}.token-line{display:flex;align-items:center;gap:10px}.token-code{background:#fff;padding:6px 10px;border-radius:6px;font-family:Courier New,monospace;font-size:12px;color:var(--primary);border:1px solid #d0d0d0;word-break:break-all}.date-line{margin-top:10px;padding-top:10px;border-top:1px solid var(--border)}.date-line small{color:#999;font-size:12px}.error-message,.success-message{padding:12px;border-radius:8px;margin:10px 0;font-size:14px;border-left:4px solid;font-weight:500}.error-message{background:#fee;color:var(--danger);border-left-color:var(--danger)}.success-message{background:#e7f5ff;color:#0c8599;@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}border-left-color:#0c8599}.success-message .balance-widget{display:flex;align-items:center;gap:15px;background:#ffffff26;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:12px 20px;border-radius:var(--radius-sm);border:2px solid rgba(255,255,255,.3);transition:all .3s ease}.success-message .balance-widget:hover{background:#fff3}.success-message .balance-icon{font-size:28px}.success-message .balance-content{display:flex;flex-direction:column;gap:2px;position:relative}.success-message .balance-label{font-size:12px;opacity:.9;font-weight:500}.success-message .balance-value{font-size:24px;font-weight:700;line-height:1}.success-message .balance-value-small{font-size:12px;opacity:.8}.success-message .balance-refresh{position:absolute;top:0;right:-25px;background:transparent;border:none;cursor:pointer;font-size:16px;opacity:.7;transition:all .3s}.success-message .balance-refresh:hover{opacity:1;transform:rotate(180deg)}.success-message .handlers-list{background:#fff;padding:25px;border-radius:var(--radius);box-shadow:var(--shadow-sm)}.success-message .handlers-list h3{margin:0 0 20px;font-size:20px;color:var(--text-main);font-weight:700}.success-message .handlers-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:15px}.success-message .handler-card{display:flex;flex-direction:column;align-items:center;gap:10px;padding:15px;background:#f8f9ff;border:2px solid var(--border);border-radius:var(--radius-sm);transition:all .3s ease}.success-message .handler-card:hover{border-color:var(--primary);box-shadow:var(--shadow-sm);transform:translateY(-2px)}.success-message .handler-logo-large{width:80px;height:80px;object-fit:contain}.success-message .handler-info-text{text-align:center}.success-message .handler-name{font-size:14px;font-weight:600;color:var(--text-main);margin-bottom:4px}.success-message .handler-code{font-size:11px;color:var(--text-muted);font-family:Courier New,monospace;background:#fff;padding:2px 8px;border-radius:4px}.success-message .modal-backdrop{position:fixed;inset:0;background:#0009;display:flex;justify-content:center;align-items:center;z-index:1000;padding:20px;animation:fadeIn .2s ease-out}.success-message .modal-content{background:#fff;border-radius:var(--radius);max-width:900px;width:100%;max-height:90vh;display:flex;flex-direction:column;box-shadow:0 20px 60px #0000004d;animation:slideUp .3s ease-out}.success-message .modal-header{padding:25px 30px;border-bottom:2px solid var(--border);display:flex;justify-content:space-between;align-items:center}.success-message .modal-header h2{margin:0;font-size:24px;color:var(--text-main);font-weight:700}.success-message .modal-close{background:transparent;border:none;font-size:28px;cursor:pointer;color:var(--text-muted);width:36px;height:36px;display:flex;align-items:center;justify-content:center;border-radius:50%;transition:all .2s}.success-message .modal-close:hover{background:#f0f0f0;color:var(--text-main)}.success-message .modal-body{padding:30px;overflow-y:auto;flex:1}.success-message .loading-spinner{text-align:center;padding:40px;color:var(--text-muted);font-size:16px}.success-message .detail-section{margin-bottom:30px;padding-bottom:30px;border-bottom:1px solid var(--border)}.success-message .detail-section:last-child{border-bottom:none;margin-bottom:0;padding-bottom:0}.success-message .detail-section h3{margin:0 0 20px;font-size:18px;color:var(--text-main);font-weight:700}.success-message .detail-header-info{display:flex;gap:20px;margin-bottom:15px;flex-wrap:wrap}.success-message .detail-id,.success-message .detail-barcode{display:flex;gap:8px;align-items:center}.success-message .barcode-value{font-family:Courier New,monospace;background:#f0f4ff;padding:4px 12px;border-radius:6px;color:var(--primary);font-weight:600}.success-message .status-badge-large{display:inline-flex;align-items:center;gap:8px;padding:10px 20px;border-radius:25px;color:#fff;font-weight:700;font-size:16px;box-shadow:0 4px 12px #00000026}.success-message .detail-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:15px}.success-message .detail-item{display:flex;flex-direction:column;gap:5px}.success-message .detail-item.full-width{grid-column:1 / -1}.success-message .detail-item .label{font-size:13px;color:var(--text-muted);font-weight:600}.success-message .detail-item .value{font-size:15px;color:var(--text-main);font-weight:500}.success-message .detail-item 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.timeline-item{position:relative;margin-bottom:25px}.success-message .timeline-item:last-child{margin-bottom:0}.success-message .timeline-dot{position:absolute;left:-26px;top:5px;width:16px;height:16px;border-radius:50%;background:var(--primary);border:3px solid white;box-shadow:0 0 0 2px var(--primary)}.success-message .timeline-content{padding:10px 15px;background:#f8f9ff;border-radius:8px;border-left:3px solid var(--primary)}.success-message .timeline-status{font-weight:700;color:var(--text-main);margin-bottom:5px}.success-message .timeline-location{font-weight:600;color:var(--primary);font-size:14px;margin-bottom:3px}.success-message .timeline-detail{font-size:13px;color:var(--text-muted);margin-bottom:5px}.success-message .timeline-time{font-size:12px;color:var(--text-muted);font-weight:500}.success-message .modal-footer{padding:20px 30px;border-top:2px solid var(--border);display:flex;justify-content:flex-end;gap:10px}.success-message .btn-primary,.success-message .btn-secondary{padding:12px 24px;border:none;border-radius:var(--radius-sm);font-size:15px;font-weight:600;cursor:pointer;transition:all .3s}.success-message .btn-primary{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;box-shadow:0 2px 10px #667eea4d}.success-message .btn-primary:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 4px 15px #667eea66}.success-message .btn-primary:disabled{opacity:.6;cursor:not-allowed}.success-message .btn-secondary{background:#f0f0f0;color:var(--text-main)}.success-message .btn-secondary:hover{background:#e0e0e0}.success-message .loading-small{text-align:center;padding:20px;color:var(--text-muted);font-size:14px}@media(max-width:768px){.success-message .modal-content{max-height:95vh}.success-message .modal-header,.success-message .modal-body,.success-message .modal-footer{padding:20px}.success-message .detail-grid{grid-template-columns:1fr}.success-message .handlers-grid{grid-template-columns:repeat(auto-fill,minmax(140px,1fr))}.success-message .handler-logo-large{width:60px;height:60px}}.text-center{text-align:center}.text-right{text-align:right}.mt-1{margin-top:.5rem}.mt-2{margin-top:1rem}.mb-1{margin-bottom:.5rem}.mb-2{margin-bottom:1rem}.p-0{padding:0}.m-0{margin:0}