h2 {
	font-size:calc(12pt + 2vh); 
	margin-bottom:calc(12pt + 2.5vh); 
	margin-top:2vh; 
	font-weight:bold; 
}

h3 { 
	font-size:calc(10pt + 1.6vh); 
	margin-bottom:1vh; 
	margin-top:2vh; 
	font-weight:bold; 
}

h3.sig {
	font-weight: 500;
	font-style: italic;
}

h4 { 
	font-size:calc(8pt + 1.4vh); 
	margin-bottom:1vh; 
	margin-top:2vh; 
	font-weight:bold; 
}

html,body {
	font-size: 100%;
	font-family: "Gill Sans", "Gill Sans MT", Calibri, sans-serif; 
	font-style: normal; 
	font-variant: normal; 
}

p { 
	font-size:calc(6pt + 1vh); 
	line-height:calc(6pt + 1.2vh);
	margin-bottom: 1vh; 
	margin-top: 0vh; 
}

h1 {
	text-align: center;
	background-color: antiquewhite;
	color:black;
	text:black;
	border-left: 2px solid grey;
	border-right: 4px solid grey;
	border-top: 2px solid grey;
	border-bottom: 4px solid grey;
	padding: 1%;
	margin-top : 1vh;
	font-size: 4vh; 
	font-weight: bold; 
	line-height: 5vh;
	max-width : 80vw;
	margin-left : 10vw;
	margin-right : 10vw;
}

.smalltext {
	font-size: calc(6pt + 1.0vh); 
	font-weight: 400; 
	line-height: calc(8pt + 1.0vh);
}

a.external {
	font-size: calc(6pt + 1vh); 
	font-weight: 400; 
	line-height: 2.4vh;
	color: #00f;	
	text-decoration:underline; 
}

a.internal {
	color: #00f;	
	text-decoration:underline; 
}

div.maintext { 
	max-width : 80vw;
	margin-left : 10vw;
	margin-right : 10vw;
}

img.inline {
	max-width : 70vw;
	margin-top : 1vh;
	margin-bottom : 1vh;
	margin-left : 1vw;
	margin-right : 1vw;
	border : 5px solid #00f;
	width : auto;
	height : auto
}

picture {
	width : auto;
	height : auto;
}

@media screen and  (max-width: 600px)  {
	h1 {
		font-size:calc(6pt + 1.4vh); 
	}
}