.contentLf{width: 250px;float:left;overflow-x: hidden;overflow-y: auto;position: fixed;top:0;left:0;}
.navLeft{padding:15px;}
.navLeft h3{font-size:20px;margin:15px 0;}
.navLeft h3,.navLeft h3 a,.navLeft h3 a strong,.navLeft h4 a strong{font-weight: bold;}
/*.navLeft h3,.navLeft h3 a,.navLeft h3 a strong,.navLeft h4 a strong{color:#551a8b;font-weight: bold;}*/
.navLeft p{margin:16px 0;}
.contentRight{margin-left: 242px;margin-right: -8px;margin-top: -22px;margin-bottom: -15px;}