body { line-height: 1.5; padding: 10px 50px; font-family: Arial; font-size: 13px; } label { display: block; } label:first-child { margin-top: 0; } label > strong { display: block; } pre { clear: both; margin-bottom: 40px; padding-top: 8px; } form { margin-bottom: 30px; border: 1px solid #ccc; padding: 20px; }