H1 {
    text-align: center;
    color: #009900;
}

H2 {
    padding: 2pt 1em; 
    color: white;
    background-color: #009900;
}

H3 {
    color: #009900;
}

a {  color: #339933; text-decoration: none}
a:hover {  font-style: italic; text-decoration: underline}
a:visited {  color: #339933}

SPAN.enph {
	text-weight: bold;
	color: red;
}