#content{width:900px; margin-left:auto;margin-right:auto; padding-top:15px;padding-bottom :35px;}
#content h2{border-bottom:1px solid #000;font-size:18px;letter-spacing:2px;margin:0.5em 0;}
#sidbar h3{font-size:16px; margin:0.3em 0;}
#sidbar{float:left;width:290px ;padding:0px;}
#sidbar h2{border-bottom:1px solid #000;font-size:18px; letter-spacing:3px; margin:0.5em 0;}
#main{float:right;width:580px;padding :0px 0px; margin-bottom:30px}
#main .key,#main .ref{}
h1{margin:0.3em 0px;}
#header span{margin: 0;}
hr{margin : 0.3em 0;}
#titr{color:#4FAF34}
a{color:#000;text-decoration:none;}
a:hover{color:#000}
hr{margin-top:1px;margin-bottom:2px}