body {background-color:#FFFFFF; font-weight:bold; font-family:Arial, Verdana, Helvetica, sans-serif;}
h1, h2, h3 {text-align:center;}
h1, h2, h3, h4 {text-align:center; font-family:Arial, Verdana, Helvetica, sans-serif;}
a {text-decoration:none;}
a:link {color:blue;}
a:visited {color:blue;}
a:hover {color:white; background-color:black; text-decoration:none;}
p {text-align:justify; font-size: 90%; line-height:130%; text-indent:30px; margin-left:20px; margin-right:20px;}