pre{background:#666; color:#fff; padding:10px; margin-top:10px; height:auto; overflow:auto}
code{color:red}

.description{padding:16px;margin:10px 0;background:#eee}

.sample{padding:10px 15px; margin:4px 0 25px 0; border:0px solid #e1e1e1}
h4.stitle{color:#666;margin:0 0 5px 0}


#cont{width:630px;margin:0 auto;background:#fff;text-align:left;padding:5px}