body{font:13px/1.5 Helvetica,Arial,'Liberation Sans',FreeSans,sans-serif}
a:focus{outline:1px dotted invert}
hr{border-color:#ccc;border-style:solid;border-width:1px 0 0;clear:both;height:0}
h1{font-size:25px}
h2{font-size:23px}
h3{font-size:21px}
h4{font-size:19px}
h5{font-size:17px}
h6{font-size:15px}
ol{list-style:decimal}
ul{list-style:square}
li{margin-left:30px}
  dl,hr,ol,ul,pre,table,address,fieldset{margin-bottom:20px}