.tracking-container {
            max-width: 1000px;
            margin: 0 auto;
            padding: 20px;
        }
        
        .search-section {
            background: #f8f9fa;
            padding: 30px;
            border-radius: 10px;
            margin-bottom: 30px;
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
        }
        
        /* Invoice Styles */
        .invoice-container {
            background: white;
            border-radius: 8px;
            box-shadow: 0 4px 20px rgba(0,0,0,0.1);
            margin-bottom: 30px;
            overflow: hidden;
        }
        
        .invoice-header {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
            padding: 30px;
            position: relative;
        }
        
        .invoice-header::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(255,255,255,0.1);
            opacity: 0.3;
        }
        
        .invoice-header-content {
            position: relative;
            z-index: 1;
        }
        
        .company-info {
            display: flex;
            justify-content: space-between;
            align-items: start;
            margin-bottom: 20px;
        }
        
        .company-name {
            font-size: 28px;
            font-weight: 700;
            margin: 0;
        }
        
        .company-tagline {
            font-size: 14px;
            opacity: 0.9;
            margin-top: 5px;
        }
        
        .invoice-title {
            font-size: 24px;
            font-weight: 600;
            margin: 0;
        }
        
        .invoice-number {
            font-size: 16px;
            opacity: 0.9;
        }
        
        .invoice-body {
            padding: 0;
        }
        
        .invoice-section {
            padding: 25px 30px;
            border-bottom: 1px solid #eee;
        }
        
        .invoice-section:last-child {
            border-bottom: none;
        }
        
        .section-title {
            font-size: 18px;
            font-weight: 600;
            color: #333;
            margin-bottom: 15px;
            display: flex;
            align-items: center;
        }
        
        .section-title i {
            margin-right: 8px;
            color: #667eea;
        }
        
        .billing-shipping {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 30px;
        }
        
        .address-block {
            background: #f8f9fa;
            padding: 20px;
            border-radius: 8px;
            border-left: 4px solid #667eea;
        }
        
        .address-title {
            font-size: 14px;
            font-weight: 600;
            color: #667eea;
            text-transform: uppercase;
            margin-bottom: 10px;
        }
        
        .address-content {
            line-height: 1.6;
        }
        
        .address-content .name {
            font-weight: 600;
            font-size: 16px;
            color: #333;
            margin-bottom: 5px;
        }
        
        .address-content .details {
            color: #666;
            font-size: 14px;
        }
        
        .order-summary {
            background: #f8f9fa;
            margin: 0 -30px;
            padding: 25px 30px;
        }
        
        .summary-row {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 8px 0;
            border-bottom: 1px solid #dee2e6;
        }
        
        .summary-row:last-child {
            border-bottom: none;
            font-weight: 600;
            font-size: 18px;
            color: #333;
            margin-top: 10px;
            padding-top: 15px;
            border-top: 2px solid #667eea;
        }
        
        .order-meta {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 20px;
        }
        
        .meta-item {
            background: #f8f9fa;
            padding: 15px;
            border-radius: 6px;
            text-align: center;
        }
        
        .meta-label {
            font-size: 12px;
            color: #666;
            text-transform: uppercase;
            font-weight: 600;
            margin-bottom: 5px;
        }
        
        .meta-value {
            font-size: 14px;
            font-weight: 600;
            color: #333;
        }
        
        .status-badge {
            padding: 8px 16px;
            border-radius: 20px;
            font-size: 12px;
            font-weight: 600;
            text-transform: uppercase;
            color: white;
        }
        
        .tracking-info {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
            padding: 20px;
            border-radius: 8px;
            text-align: center;
            margin-bottom: 25px;
        }
        
        .tracking-id {
            font-size: 20px;
            font-weight: 600;
            margin-bottom: 5px;
        }
        
        .tracking-subtitle {
            font-size: 14px;
            opacity: 0.9;
        }
        
        .progress-container {
            background: white;
            border-radius: 10px;
            padding: 40px;
            box-shadow: 0 2px 15px rgba(0,0,0,0.1);
            margin-bottom: 30px;
        }
        
        .tracking-progress {
            position: relative;
            margin: 40px 0;
        }
        
        .progress-line {
            height: 4px;
            background: #e9ecef;
            border-radius: 2px;
            position: relative;
            overflow: hidden;
        }
        
        .progress-fill {
            height: 100%;
            border-radius: 2px;
            transition: width 0.8s ease;
        }
        
        .progress-steps {
            display: flex;
            justify-content: space-between;
            position: relative;
            margin-top: 20px;
        }
        
        .step {
            display: flex;
            flex-direction: column;
            align-items: center;
            position: relative;
            flex: 1;
        }
        
        .step-icon {
            width: 50px;
            height: 50px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            background: #e9ecef;
            color: #6c757d;
            font-size: 20px;
            margin-bottom: 10px;
            transition: all 0.3s ease;
            border: 3px solid #e9ecef;
        }
        
        .step-label {
            font-size: 14px;
            font-weight: 600;
            color: #6c757d;
            text-align: center;
            margin-top: 5px;
        }
        
        .step.active .step-icon {
            background: white;
            color: white;
            border-color: currentColor;
        }
        
        .step.active .step-label {
            color: #333;
        }
        
        .step.cancelled .step-icon {
            background: #dc3545;
            color: white;
            border-color: #dc3545;
        }
        
        .step.cancelled .step-label {
            color: #dc3545;
        }
        
        .no-order-found {
            text-align: center;
            padding: 40px;
            color: #6c757d;
        }
        
        .print-button {
            position: fixed;
            bottom: 30px;
            right: 30px;
            background: #667eea;
            color: white;
            border: none;
            border-radius: 50px;
            padding: 15px 20px;
            font-size: 16px;
            cursor: pointer;
            box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
            transition: all 0.3s ease;
        }
        
        .print-button:hover {
            background: #5a67d8;
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4);
        }
        
        @media (max-width: 768px) {
            .company-info {
                flex-direction: column;
                gap: 20px;
            }
            
            .billing-shipping {
                grid-template-columns: 1fr;
            }
            
            .order-meta {
                grid-template-columns: 1fr;
            }
            
            .progress-steps {
                flex-wrap: wrap;
            }
            
            .step {
                margin-bottom: 20px;
                min-width: 120px;
            }
        }
        
        @media print {
            .print-button {
                display: none;
            }
            
            .search-section {
                display: none;
            }
            
            .progress-container {
                display: none;
            }
            
            .invoice-container {
                box-shadow: none;
                border: 1px solid #ddd;
            }
        }
 .prescription-btn, .track-btn {
            display: flex;
            align-items: center;
            padding: 8px 15px;
            margin-right: 15px;
            background-color: #fff;
            color: #007bff;
            border: 1px solid #007bff;
            border-radius: 4px;
            font-size: 14px;
            font-weight: 500;
            text-decoration: none;
            transition: all 0.3s ease;
        }
        
        .prescription-btn:hover, .track-btn:hover {
            background-color: #007bff;
            color: #fff;
        }
        
        .prescription-btn i, .track-btn i {
            margin-right: 5px;
            font-size: 16px;
        }
        
        /* Track Order Modal Styles */
        #trackOrderModal .modal-body {
            padding: 25px;
        }
        
        #trackOrderModal h3 {
            margin-bottom: 20px;
            color: #333;
            display: flex;
            align-items: center;
        }
        
        #trackOrderModal h3 i {
            margin-right: 10px;
            color: #007bff;
        }
        
        #trackOrderModal .form-group {
            margin-bottom: 20px;
        }
        
        #trackOrderModal label {
            display: block;
            margin-bottom: 8px;
            font-weight: 500;
        }
        
        #trackOrderModal input {
            width: 100%;
            padding: 10px;
            border: 1px solid #ddd;
            border-radius: 4px;
        }
        
        #trackOrderModal button {
            padding: 10px 20px;
            background-color: #007bff;
            color: white;
            border: none;
            border-radius: 4px;
            cursor: pointer;
            font-weight: 500;
        }
        
        #trackOrderModal button:hover {
            background-color: #0056b3;
        }