a:visited {color:#660066; text-decoration:none; }
a:link {color:#660066; text-decoration:none; }
a:hover { color:#990066; text-decoration:underline; }
a:active {color:#990000; text-decoration:underline; }

P { margin-left: 12%; margin-right: 12%; text-indent: 15; text-align: justify; }
P.nodent { margin-left: 10%; margin-right: 10%; text-indent: 0; text-align: justify; }
P.toc { margin-left: 30%; margin-right: 10%; text-indent: 0; text-align: left; }
P.itemize { margin-left: 18%; margin-right: 15%; text-indent: 0; text-align: left; }
P.zhong { text-align: center; text-indent: 0; }
H3 { text-indent: 10%; text-align: left; }