.content{font-size:12px;line-height:1.6em}.content h1, .content h2, .content h3{line-height:1.4em}.content h1{font-size:24px}.content h2{font-size:21px}.content h3{font-size:18px}.content h4{font-size:16px}.content h5{font-size:14px}blockquote[cite^='']{margin-bottom:1.6em}blockquote[cite^='']:after{content:attr(cite);color:#666}a{color:#069;text-decoration:none;border-bottom:1px dotted #08c;padding-bottom:1px}a:hover{color:#08c;text-decoration:none;border-bottom:2px solid #08c}.ir{position:relative;overflow:hidden;padding:0}.ir em{display:block;position:absolute;top:0;z-index:1}.ir a{cursor:hand}* html>body .ir{position:static;overflow:visible;font-size:10px}* html>body .ir em{position:static}* html>body .ir a{text-decoration:none}.grid_6 ul{list-style:none;margin-left:0}#related ol, .numbered{color:#f50}dt{border-bottom:1px solid #eee}.section{border-top:4px solid #eee;margin-top:1em;padding-top:1em}.numbered dl dd, .numbered span{color:#000}.highlight{background-color:yellow}.grid_6 h4:before{content:'+';color:#08c;font-weight:bold;margin-right:8px}.str{color:#2a00ff;}.typ, .kwd{color:#7f0055;font-weight:bold}.com{color:#3f7f5f;}.pun{color:#660;}.pln{color:#000;}.tag, .atn{color:#008;}.atv{color:#080;}.dec{color:#800;}