h2 {text-align:center;}

p {
font-size:1.2em;
text-align:justify;
margin:0 0 .5em 0;
text-indent:1.5em;
}

p#intro {margin-bottom:1em;}

sup {font-weight:bold;}

span.agg {text-decoration: underline;}
span.corr:before {content:"["}
span.corr:after {content:"]"}