body{font-family:Arial,Helvetica,sans-serif;background:#f5f5f5;margin:0}
.container{max-width:900px;margin:auto;background:#fff;padding:20px}
.poetry{margin-bottom:30px}
h1{margin-top:0}
h2{font-size:22px}
.nav a{margin-right:10px}
hr{border:0;border-top:1px solid #ddd}