*{margin:0;padding:0;box-sizing:border-box}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;background:#f5f5f5;color:#333;padding:40px 20px}
.container{max-width:800px;margin:0 auto;background:white;padding:40px;border-radius:8px;box-shadow:0 2px 8px rgba(0,0,0,.1)}
h1{font-size:2em;color:#2c3e50;margin-bottom:10px}
p{color:#7f8c8d;margin-bottom:20px}
ul{padding-left:20px}
li{margin-bottom:8px}