完成H5的积分商品添加
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<!DOCTYPE html>
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<html lang="zh-CN">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>积分商城 - 商品管理</title>
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<style>
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* {
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margin: 0;
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padding: 0;
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box-sizing: border-box;
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}
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body {
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font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
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background-color: #f5f5f5;
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color: #333;
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line-height: 1.6;
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}
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.container {
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max-width: 100%;
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margin: 0 auto;
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padding: 16px;
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}
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.header {
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background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
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color: white;
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padding: 20px 16px;
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margin: -16px -16px 20px -16px;
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}
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.header h1 {
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font-size: 18px;
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font-weight: 600;
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text-align: center;
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}
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.search-section {
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background: white;
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border-radius: 12px;
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padding: 20px;
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margin-bottom: 20px;
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box-shadow: 0 2px 8px rgba(0,0,0,0.1);
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}
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.search-grid {
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display: grid;
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gap: 15px;
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margin-bottom: 20px;
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}
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.input-group {
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display: flex;
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flex-direction: column;
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gap: 8px;
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}
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.input-group label {
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font-size: 14px;
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font-weight: 500;
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color: #666;
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}
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.input-group input {
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padding: 12px 16px;
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border: 1px solid #ddd;
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border-radius: 8px;
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font-size: 16px;
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transition: all 0.3s ease;
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}
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.input-group input:focus {
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outline: none;
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border-color: #667eea;
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box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
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}
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.search-btn {
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background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
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color: white;
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border: none;
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padding: 12px 24px;
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border-radius: 8px;
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font-size: 16px;
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font-weight: 500;
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cursor: pointer;
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transition: all 0.3s ease;
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width: 100%;
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}
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.search-btn:hover {
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transform: translateY(-2px);
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box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
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}
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.search-btn:active {
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transform: translateY(0);
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}
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.products-section {
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background: white;
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border-radius: 12px;
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overflow: hidden;
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box-shadow: 0 2px 8px rgba(0,0,0,0.1);
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margin-bottom: 20px;
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}
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.products-header {
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background: #f8f9fa;
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padding: 16px;
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border-bottom: 1px solid #eee;
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}
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.products-header h2 {
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font-size: 16px;
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font-weight: 600;
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color: #333;
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}
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.product-list {
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padding: 0;
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}
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.product-card {
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padding: 16px;
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border-bottom: 1px solid #f0f0f0;
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transition: background-color 0.2s ease;
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}
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.product-card:last-child {
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border-bottom: none;
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}
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.product-card:hover {
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background-color: #f8f9fa;
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}
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.product-info {
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margin-bottom: 12px;
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}
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.product-name {
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font-size: 16px;
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font-weight: 600;
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color: #333;
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margin-bottom: 8px;
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}
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.product-details {
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display: grid;
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grid-template-columns: 1fr 1fr;
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gap: 8px;
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margin-bottom: 12px;
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}
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.product-detail {
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display: flex;
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align-items: center;
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gap: 4px;
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}
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.detail-label {
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font-size: 12px;
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color: #666;
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min-width: 40px;
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}
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.detail-value {
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font-size: 14px;
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color: #333;
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font-weight: 500;
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}
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.product-price {
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font-size: 18px;
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font-weight: 700;
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color: #e74c3c;
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margin-bottom: 12px;
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}
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.add-btn {
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background: linear-gradient(135deg, #27ae60 0%, #2ecc71 100%);
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color: white;
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border: none;
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padding: 10px 16px;
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border-radius: 6px;
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font-size: 14px;
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font-weight: 500;
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cursor: pointer;
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transition: all 0.3s ease;
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width: 100%;
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}
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.add-btn:hover {
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transform: translateY(-1px);
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box-shadow: 0 3px 8px rgba(46, 204, 113, 0.3);
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}
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.add-btn:active {
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transform: translateY(0);
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}
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.add-btn:disabled {
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background: #95a5a6;
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cursor: not-allowed;
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transform: none;
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}
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.add-btn:disabled:hover {
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transform: none;
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box-shadow: none;
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}
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.pagination {
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display: flex;
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justify-content: center;
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align-items: center;
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gap: 8px;
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background: white;
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padding: 20px;
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border-radius: 12px;
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box-shadow: 0 2px 8px rgba(0,0,0,0.1);
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}
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.pagination button {
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padding: 8px 12px;
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border: 1px solid #ddd;
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background: white;
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border-radius: 6px;
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cursor: pointer;
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font-size: 14px;
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color: #666;
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transition: all 0.2s ease;
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min-width: 40px;
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}
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.pagination button:hover {
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background: #f8f9fa;
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border-color: #667eea;
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}
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.pagination button.active {
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background: #667eea;
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color: white;
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border-color: #667eea;
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}
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.pagination button:disabled {
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opacity: 0.5;
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cursor: not-allowed;
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}
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.empty-state {
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text-align: center;
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padding: 40px 20px;
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color: #999;
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}
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.empty-state i {
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font-size: 48px;
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margin-bottom: 16px;
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display: block;
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}
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@media (min-width: 768px) {
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.container {
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max-width: 768px;
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padding: 20px;
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}
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.search-grid {
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grid-template-columns: 1fr 1fr;
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}
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.product-details {
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grid-template-columns: 1fr 1fr 1fr;
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}
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.add-btn {
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width: auto;
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min-width: 120px;
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}
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}
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.loading {
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text-align: center;
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padding: 20px;
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color: #666;
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}
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.toast {
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position: fixed;
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top: 20px;
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left: 50%;
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transform: translateX(-50%);
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background: #333;
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color: white;
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padding: 12px 20px;
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border-radius: 8px;
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font-size: 14px;
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z-index: 1000;
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opacity: 0;
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transition: opacity 0.3s ease;
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}
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.toast.show {
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opacity: 1;
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}
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.toast.success {
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background: #27ae60;
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}
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.toast.error {
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background: #e74c3c;
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}
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.points-status {
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display: inline-block;
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padding: 4px 8px;
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border-radius: 12px;
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font-size: 12px;
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font-weight: 500;
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margin-left: 8px;
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}
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.points-status.active {
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background: #e8f5e8;
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color: #27ae60;
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border: 1px solid #27ae60;
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}
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.points-status.inactive {
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background: #f8f8f8;
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color: #666;
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border: 1px solid #ddd;
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}
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.modal-overlay {
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position: fixed;
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top: 0;
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left: 0;
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right: 0;
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bottom: 0;
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background: rgba(0, 0, 0, 0.5);
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z-index: 1000;
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display: none;
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align-items: center;
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justify-content: center;
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backdrop-filter: blur(4px);
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}
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.modal-overlay.show {
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display: flex;
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}
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.modal-content {
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background: white;
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border-radius: 16px;
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max-width: 400px;
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width: 90%;
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max-height: 80vh;
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overflow-y: auto;
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box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
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animation: modalSlideIn 0.3s ease-out;
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}
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@keyframes modalSlideIn {
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from {
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transform: scale(0.8) translateY(-20px);
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opacity: 0;
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}
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to {
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transform: scale(1) translateY(0);
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opacity: 1;
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}
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}
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.modal-header {
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padding: 20px 24px;
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border-bottom: 1px solid #eee;
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position: relative;
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}
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.modal-title {
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font-size: 18px;
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font-weight: 600;
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color: #333;
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margin: 0;
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}
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.modal-close {
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position: absolute;
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top: 20px;
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right: 24px;
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background: none;
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border: none;
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font-size: 24px;
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color: #999;
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cursor: pointer;
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line-height: 1;
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transition: color 0.2s ease;
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}
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.modal-close:hover {
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color: #666;
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}
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.modal-body {
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padding: 24px;
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}
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.exchange-info {
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margin-bottom: 24px;
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}
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.info-item {
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display: flex;
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justify-content: space-between;
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align-items: center;
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padding: 12px 0;
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border-bottom: 1px solid #f5f5f5;
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}
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.info-item:last-child {
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border-bottom: none;
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}
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.info-label {
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font-size: 14px;
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color: #666;
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font-weight: 500;
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}
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.info-value {
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font-size: 16px;
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color: #333;
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font-weight: 600;
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}
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.info-value.highlight {
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color: #e74c3c;
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}
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.modal-footer {
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padding: 16px 24px;
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border-top: 1px solid #eee;
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display: flex;
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gap: 12px;
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}
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.modal-btn {
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flex: 1;
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padding: 12px 16px;
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border: none;
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border-radius: 8px;
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font-size: 16px;
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font-weight: 500;
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cursor: pointer;
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transition: all 0.3s ease;
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}
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.modal-btn.cancel {
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background: #f8f9fa;
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color: #666;
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border: 1px solid #ddd;
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}
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.modal-btn.cancel:hover {
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background: #e9ecef;
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border-color: #adb5bd;
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}
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.modal-btn.confirm {
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background: linear-gradient(135deg, #27ae60 0%, #2ecc71 100%);
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color: white;
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}
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.modal-btn.confirm:hover {
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transform: translateY(-1px);
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box-shadow: 0 4px 12px rgba(39, 174, 96, 0.3);
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}
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.info-input {
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flex: 1;
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padding: 8px 12px;
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border: 1px solid #ddd;
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border-radius: 6px;
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font-size: 14px;
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font-weight: 600;
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color: #333;
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transition: all 0.3s ease;
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min-width: 120px;
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text-align: right;
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}
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.info-input:focus {
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outline: none;
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border-color: #667eea;
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box-shadow: 0 0 0 2px rgba(102, 126, 234, 0.1);
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}
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.info-input.highlight {
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color: #e74c3c;
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border-color: #e74c3c;
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}
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.info-input.highlight:focus {
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border-color: #e74c3c;
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box-shadow: 0 0 0 2px rgba(231, 76, 60, 0.1);
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}
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.info-input::placeholder {
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color: #999;
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font-weight: normal;
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}
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.info-input.error {
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border-color: #e74c3c;
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background-color: #ffeaea;
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}
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.input-error-message {
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color: #e74c3c;
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font-size: 12px;
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margin-top: 4px;
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display: none;
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}
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</style>
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</head>
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<body>
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<div class="container">
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<div class="header">
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<h1>积分商城 - 商品管理</h1>
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</div>
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<div class="search-section">
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<div class="search-grid">
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<div class="input-group">
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<label for="shopName">店铺</label>
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<input type="text" id="shopName" placeholder="请输入店铺名称">
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</div>
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<div class="input-group">
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<label for="productName">商品名称</label>
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<input type="text" id="productName" placeholder="请输入商品名称">
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</div>
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<div class="input-group">
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<label for="productId">商品ID</label>
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<input type="text" id="productId" placeholder="请输入商品ID">
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</div>
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</div>
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<button class="search-btn" onclick="searchProducts()">查询</button>
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</div>
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<div class="products-section">
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<div class="products-header">
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<h2>商品列表</h2>
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</div>
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<div class="product-list" id="productList">
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<div class="product-card">
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<div class="product-info">
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<div class="product-name">猪肉<span class="points-status inactive">普通商品</span></div>
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<div class="product-details">
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<div class="product-detail">
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<span class="detail-label">店铺:</span>
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||||
<span class="detail-value">猪肉铺</span>
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</div>
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<div class="product-detail">
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<span class="detail-label">ID:</span>
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<span class="detail-value">1212</span>
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</div>
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<div class="product-detail">
|
||||
<span class="detail-label">库存:</span>
|
||||
<span class="detail-value">150件</span>
|
||||
</div>
|
||||
</div>
|
||||
<div class="product-price">¥2</div>
|
||||
</div>
|
||||
<button class="add-btn" onclick="addToPointsMall('1212', '猪肉')">添加为积分商品</button>
|
||||
</div>
|
||||
|
||||
<div class="product-card">
|
||||
<div class="product-info">
|
||||
<div class="product-name">牛肉<span class="points-status active">积分商品</span></div>
|
||||
<div class="product-details">
|
||||
<div class="product-detail">
|
||||
<span class="detail-label">店铺:</span>
|
||||
<span class="detail-value">牛肉铺</span>
|
||||
</div>
|
||||
<div class="product-detail">
|
||||
<span class="detail-label">ID:</span>
|
||||
<span class="detail-value">1213</span>
|
||||
</div>
|
||||
<div class="product-detail">
|
||||
<span class="detail-label">库存:</span>
|
||||
<span class="detail-value">80件</span>
|
||||
</div>
|
||||
</div>
|
||||
<div class="product-price">¥5</div>
|
||||
</div>
|
||||
<button class="add-btn" onclick="addToPointsMall('1213', '牛肉')" disabled>已是积分商品</button>
|
||||
</div>
|
||||
|
||||
<div class="product-card">
|
||||
<div class="product-info">
|
||||
<div class="product-name">鸡肉<span class="points-status inactive">普通商品</span></div>
|
||||
<div class="product-details">
|
||||
<div class="product-detail">
|
||||
<span class="detail-label">店铺:</span>
|
||||
<span class="detail-value">鸡肉铺</span>
|
||||
</div>
|
||||
<div class="product-detail">
|
||||
<span class="detail-label">ID:</span>
|
||||
<span class="detail-value">1214</span>
|
||||
</div>
|
||||
<div class="product-detail">
|
||||
<span class="detail-label">库存:</span>
|
||||
<span class="detail-value">200件</span>
|
||||
</div>
|
||||
</div>
|
||||
<div class="product-price">¥3</div>
|
||||
</div>
|
||||
<button class="add-btn" onclick="addToPointsMall('1214', '鸡肉')">添加为积分商品</button>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
<div class="pagination">
|
||||
<button onclick="changePage('prev')" id="prevBtn">Previous</button>
|
||||
<button class="active" onclick="changePage(1)">1</button>
|
||||
<button onclick="changePage(2)">2</button>
|
||||
<button onclick="changePage(3)">3</button>
|
||||
<button onclick="changePage('next')" id="nextBtn">Next</button>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
<div class="toast" id="toast"></div>
|
||||
|
||||
<!-- 积分兑换确认弹窗 -->
|
||||
<div class="modal-overlay" id="exchangeModal">
|
||||
<div class="modal-content">
|
||||
<div class="modal-header">
|
||||
<h3 class="modal-title">添加积分商品确认</h3>
|
||||
<button class="modal-close" onclick="closeExchangeModal()">×</button>
|
||||
</div>
|
||||
<div class="modal-body">
|
||||
<div class="exchange-info">
|
||||
<div class="info-item">
|
||||
<span class="info-label">商品名称</span>
|
||||
<span class="info-value" id="modalProductName">-</span>
|
||||
</div>
|
||||
<div class="info-item">
|
||||
<span class="info-label">当前库存</span>
|
||||
<span class="info-value" id="modalProductStock">-</span>
|
||||
</div>
|
||||
<div class="info-item">
|
||||
<span class="info-label">兑换所需积分</span>
|
||||
<input type="number" class="info-input highlight" id="modalPointsRequired" min="1" placeholder="请输入积分">
|
||||
</div>
|
||||
<div class="info-item">
|
||||
<span class="info-label">最大可兑换数量</span>
|
||||
<input type="number" class="info-input" id="modalMaxExchange" min="1" placeholder="请输入数量">
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
<div class="modal-footer">
|
||||
<button class="modal-btn cancel" onclick="closeExchangeModal()">取消</button>
|
||||
<button class="modal-btn confirm" onclick="confirmAddToPointsMall()" id="confirmBtn">确认添加</button>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
<script>
|
||||
let currentPage = 1;
|
||||
const totalPages = 3;
|
||||
|
||||
// 模拟商品数据
|
||||
const allProducts = [
|
||||
{id: '1212', name: '猪肉', shop: '猪肉铺', price: 2, stock: 150, isPointsProduct: false, pointsRequired: 200, maxExchangeCount: 50},
|
||||
{id: '1213', name: '牛肉', shop: '牛肉铺', price: 5, stock: 80, isPointsProduct: true, pointsRequired: 500, maxExchangeCount: 30},
|
||||
{id: '1214', name: '鸡肉', shop: '鸡肉铺', price: 3, stock: 200, isPointsProduct: false, pointsRequired: 300, maxExchangeCount: 80},
|
||||
{id: '1215', name: '鱼肉', shop: '鱼肉铺', price: 8, stock: 60, isPointsProduct: true, pointsRequired: 800, maxExchangeCount: 25},
|
||||
{id: '1216', name: '虾', shop: '海鲜铺', price: 12, stock: 45, isPointsProduct: false, pointsRequired: 1200, maxExchangeCount: 20},
|
||||
{id: '1217', name: '蟹', shop: '海鲜铺', price: 25, stock: 30, isPointsProduct: false, pointsRequired: 2500, maxExchangeCount: 15},
|
||||
];
|
||||
|
||||
let filteredProducts = [...allProducts];
|
||||
let currentEditingProduct = null;
|
||||
|
||||
function showToast(message, type = 'success') {
|
||||
const toast = document.getElementById('toast');
|
||||
toast.textContent = message;
|
||||
toast.className = `toast ${type} show`;
|
||||
|
||||
setTimeout(() => {
|
||||
toast.classList.remove('show');
|
||||
}, 3000);
|
||||
}
|
||||
|
||||
function searchProducts() {
|
||||
const shopName = document.getElementById('shopName').value.trim().toLowerCase();
|
||||
const productName = document.getElementById('productName').value.trim().toLowerCase();
|
||||
const productId = document.getElementById('productId').value.trim();
|
||||
|
||||
filteredProducts = allProducts.filter(product => {
|
||||
const matchShop = !shopName || product.shop.toLowerCase().includes(shopName);
|
||||
const matchName = !productName || product.name.toLowerCase().includes(productName);
|
||||
const matchId = !productId || product.id.includes(productId);
|
||||
|
||||
return matchShop && matchName && matchId;
|
||||
});
|
||||
|
||||
currentPage = 1;
|
||||
renderProducts();
|
||||
updatePagination();
|
||||
|
||||
if (filteredProducts.length === 0) {
|
||||
showToast('未找到匹配的商品', 'error');
|
||||
} else {
|
||||
showToast(`找到 ${filteredProducts.length} 个商品`);
|
||||
}
|
||||
}
|
||||
|
||||
function renderProducts() {
|
||||
const productList = document.getElementById('productList');
|
||||
const startIndex = (currentPage - 1) * 3;
|
||||
const endIndex = startIndex + 3;
|
||||
const pageProducts = filteredProducts.slice(startIndex, endIndex);
|
||||
|
||||
if (pageProducts.length === 0) {
|
||||
productList.innerHTML = `
|
||||
<div class="empty-state">
|
||||
<i>📦</i>
|
||||
<div>暂无商品数据</div>
|
||||
</div>
|
||||
`;
|
||||
return;
|
||||
}
|
||||
|
||||
productList.innerHTML = pageProducts.map(product => {
|
||||
const statusClass = product.isPointsProduct ? 'active' : 'inactive';
|
||||
const statusText = product.isPointsProduct ? '积分商品' : '普通商品';
|
||||
const buttonText = product.isPointsProduct ? '已是积分商品' : '添加为积分商品';
|
||||
const buttonDisabled = product.isPointsProduct ? 'disabled' : '';
|
||||
|
||||
return `
|
||||
<div class="product-card">
|
||||
<div class="product-info">
|
||||
<div class="product-name">${product.name}<span class="points-status ${statusClass}">${statusText}</span></div>
|
||||
<div class="product-details">
|
||||
<div class="product-detail">
|
||||
<span class="detail-label">店铺:</span>
|
||||
<span class="detail-value">${product.shop}</span>
|
||||
</div>
|
||||
<div class="product-detail">
|
||||
<span class="detail-label">ID:</span>
|
||||
<span class="detail-value">${product.id}</span>
|
||||
</div>
|
||||
<div class="product-detail">
|
||||
<span class="detail-label">库存:</span>
|
||||
<span class="detail-value">${product.stock}件</span>
|
||||
</div>
|
||||
</div>
|
||||
<div class="product-price">¥${product.price}</div>
|
||||
</div>
|
||||
<button class="add-btn" onclick="addToPointsMall('${product.id}', '${product.name}')" ${buttonDisabled}>${buttonText}</button>
|
||||
</div>`;
|
||||
}).join('');
|
||||
}
|
||||
|
||||
function addToPointsMall(productId, productName) {
|
||||
// 检查是否已经是积分商品
|
||||
const product = allProducts.find(p => p.id === productId);
|
||||
if (product && product.isPointsProduct) {
|
||||
showToast(`${productName} 已经是积分商品了！`, 'error');
|
||||
return;
|
||||
}
|
||||
|
||||
if (product) {
|
||||
currentEditingProduct = product;
|
||||
showExchangeModal(product);
|
||||
}
|
||||
}
|
||||
|
||||
function showExchangeModal(product) {
|
||||
document.getElementById('modalProductName').textContent = product.name;
|
||||
document.getElementById('modalProductStock').textContent = `${product.stock}件`;
|
||||
document.getElementById('modalPointsRequired').value = product.pointsRequired;
|
||||
document.getElementById('modalMaxExchange').value = product.maxExchangeCount;
|
||||
|
||||
// 清除之前的错误状态
|
||||
clearInputErrors();
|
||||
|
||||
document.getElementById('exchangeModal').classList.add('show');
|
||||
document.body.style.overflow = 'hidden'; // 防止背景滚动
|
||||
}
|
||||
|
||||
function closeExchangeModal() {
|
||||
document.getElementById('exchangeModal').classList.remove('show');
|
||||
document.body.style.overflow = 'auto';
|
||||
currentEditingProduct = null;
|
||||
}
|
||||
|
||||
function validateInputs() {
|
||||
const pointsInput = document.getElementById('modalPointsRequired');
|
||||
const maxExchangeInput = document.getElementById('modalMaxExchange');
|
||||
|
||||
let isValid = true;
|
||||
|
||||
// 验证积分输入
|
||||
const pointsValue = parseInt(pointsInput.value);
|
||||
if (!pointsValue || pointsValue < 1) {
|
||||
pointsInput.classList.add('error');
|
||||
showToast('兑换所需积分必须大于0', 'error');
|
||||
isValid = false;
|
||||
} else {
|
||||
pointsInput.classList.remove('error');
|
||||
}
|
||||
|
||||
// 验证数量输入
|
||||
const maxExchangeValue = parseInt(maxExchangeInput.value);
|
||||
if (!maxExchangeValue || maxExchangeValue < 1) {
|
||||
maxExchangeInput.classList.add('error');
|
||||
showToast('最大可兑换数量必须大于0', 'error');
|
||||
isValid = false;
|
||||
} else if (maxExchangeValue > currentEditingProduct.stock) {
|
||||
maxExchangeInput.classList.add('error');
|
||||
showToast('最大可兑换数量不能超过库存数量', 'error');
|
||||
isValid = false;
|
||||
} else {
|
||||
maxExchangeInput.classList.remove('error');
|
||||
}
|
||||
|
||||
return isValid;
|
||||
}
|
||||
|
||||
function clearInputErrors() {
|
||||
document.getElementById('modalPointsRequired').classList.remove('error');
|
||||
document.getElementById('modalMaxExchange').classList.remove('error');
|
||||
}
|
||||
|
||||
function confirmAddToPointsMall() {
|
||||
if (!currentEditingProduct) return;
|
||||
|
||||
// 验证输入
|
||||
if (!validateInputs()) {
|
||||
return;
|
||||
}
|
||||
|
||||
const confirmBtn = document.getElementById('confirmBtn');
|
||||
const pointsRequired = parseInt(document.getElementById('modalPointsRequired').value);
|
||||
const maxExchangeCount = parseInt(document.getElementById('modalMaxExchange').value);
|
||||
|
||||
confirmBtn.disabled = true;
|
||||
confirmBtn.textContent = '添加中...';
|
||||
|
||||
setTimeout(() => {
|
||||
// 更新数据状态，使用用户输入的值
|
||||
currentEditingProduct.isPointsProduct = true;
|
||||
currentEditingProduct.pointsRequired = pointsRequired;
|
||||
currentEditingProduct.maxExchangeCount = maxExchangeCount;
|
||||
|
||||
// 重新渲染当前页面
|
||||
renderProducts();
|
||||
|
||||
// 关闭弹窗
|
||||
closeExchangeModal();
|
||||
|
||||
// 恢复按钮状态
|
||||
confirmBtn.disabled = false;
|
||||
confirmBtn.textContent = '确认添加';
|
||||
|
||||
showToast(`${currentEditingProduct.name} 已成功添加到积分商城！需要${pointsRequired}积分，最多可兑换${maxExchangeCount}件`);
|
||||
}, 1000);
|
||||
}
|
||||
|
||||
function changePage(page) {
|
||||
if (page === 'prev' && currentPage > 1) {
|
||||
currentPage--;
|
||||
} else if (page === 'next' && currentPage < Math.ceil(filteredProducts.length / 3)) {
|
||||
currentPage++;
|
||||
} else if (typeof page === 'number') {
|
||||
currentPage = page;
|
||||
}
|
||||
|
||||
renderProducts();
|
||||
updatePagination();
|
||||
}
|
||||
|
||||
function updatePagination() {
|
||||
const maxPages = Math.ceil(filteredProducts.length / 3);
|
||||
const prevBtn = document.getElementById('prevBtn');
|
||||
const nextBtn = document.getElementById('nextBtn');
|
||||
|
||||
prevBtn.disabled = currentPage === 1;
|
||||
nextBtn.disabled = currentPage === maxPages || maxPages === 0;
|
||||
|
||||
// 更新页码按钮
|
||||
const pageButtons = document.querySelectorAll('.pagination button:not(#prevBtn):not(#nextBtn)');
|
||||
pageButtons.forEach((btn, index) => {
|
||||
const pageNum = index + 1;
|
||||
btn.style.display = pageNum <= maxPages ? 'block' : 'none';
|
||||
btn.classList.toggle('active', pageNum === currentPage);
|
||||
});
|
||||
}
|
||||
|
||||
// 初始化页面
|
||||
document.addEventListener('DOMContentLoaded', function() {
|
||||
renderProducts();
|
||||
updatePagination();
|
||||
|
||||
// 添加输入框回车搜索功能
|
||||
document.addEventListener('keypress', function(e) {
|
||||
if (e.key === 'Enter') {
|
||||
searchProducts();
|
||||
}
|
||||
});
|
||||
|
||||
// 点击弹窗背景关闭弹窗
|
||||
document.getElementById('exchangeModal').addEventListener('click', function(e) {
|
||||
if (e.target === this) {
|
||||
closeExchangeModal();
|
||||
}
|
||||
});
|
||||
|
||||
// ESC键关闭弹窗
|
||||
document.addEventListener('keydown', function(e) {
|
||||
if (e.key === 'Escape') {
|
||||
closeExchangeModal();
|
||||
}
|
||||
});
|
||||
|
||||
// 输入框实时验证
|
||||
document.getElementById('modalPointsRequired').addEventListener('input', function() {
|
||||
if (this.classList.contains('error')) {
|
||||
this.classList.remove('error');
|
||||
}
|
||||
});
|
||||
|
||||
document.getElementById('modalMaxExchange').addEventListener('input', function() {
|
||||
if (this.classList.contains('error')) {
|
||||
this.classList.remove('error');
|
||||
}
|
||||
});
|
||||
});
|
||||
</script>
|
||||
</body>
|
||||
</html>
|
||||
Loading…
Reference in New Issue