body{font-family:-apple-system,BlinkMacSystemFont,'Hiragino Sans',sans-serif;max-width:640px;margin:40px auto;padding:0 20px;color:#333;line-height:1.8}
h1{color:#4a3b2a;font-size:22px}h2{font-size:16px;margin-top:28px}p,li{margin:8px 0}a{color:#6b4f2a}table{border-collapse:collapse}td,th{border:1px solid #ddd;padding:4px 8px;font-size:14px}