body {
color: #000000;
background: #000000;
/*font-weight: bold; /*ponto-e-vírgula é facultativo */
font-family: verdana,tahoma,"lucida calligraphy", arial, 'sans serif'; 
text-align: center;
}

a:visited { color: grey; text-decoration: none }
a:hover { text-decoration: underline overline; }
a:active { background-color: red; color: white; }
a:hover { background-color: red; color: white; }
a:link { text-decoration: none;}
body
{
	text-align: center;
}