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}p,dl,hr,h1,h2,h3,h4,h5,h6,ol,ul,pre,table,address,fieldset{margin-bottom:20px}