KoopBuy Spreadsheet Running Shoes Guide body { font-family: Arial, sans-serif; line-height: 1.6; margin: 20px; } h1 { color: #2c3e50; } h2 { color: #34495e; } p { margin-bottom: 15px; } ul { margin-left: 20px; }… My 2025 KoopBuy Spreadsheet Hack: How I Scored Cheap KD Running Shoes from Europe!