body { font-family: 'Hiragino Sans', 'Hiragino Kaku Gothic ProN', Meiryo, sans-serif; margin: 20px; line-height: 1.7; } h2 { color: #444; border-bottom: 2px solid #eee; padding-bottom: 10px; } table { width: 100%; border-collapse: collapse; margin-top: 20px; } th, td { border: 1px solid #ddd; paddin…