.f3 {font-size: 60%;
	font-style: italic;}
.pv {border: #FFFFFF solid;
; border-width: 2px 2px 2px 2px
}
.pv2 {padding-left: 20px}
.f4, tr.f4 {color : black}
body, blockquote, strong {
font-family: Arial, Helvetica, Sans-Serif}
h1, h2, h3, h4, h5 {font-family: Arial, Helvetica, Sans-Serif}
A {text-decoration: none ; border-bottom : +1px solid #cccccc;}
A.nb {
	border-bottom : dotted #FFFFFF;
	text-decoration: none;
}
A:hover {text-decoration: underline}