My Loongbuy Spreadsheet Shopping Experience body { font-family: Arial, sans-serif; line-height: 1.6; max-width: 800px; margin: 0 auto; padding: 20px; } .header { background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); color: white; padding: 30px; border-radius: 10px; margin-bottom:… My Loongbuy Spreadsheet Secret: How I Scored Rare Air Jordan 3 Polo Shirts from Europe