.cnt {text-align: center}
.rgt {text-align: right}
.top {vertical-align: top}
.mid {vertical-align: middle}
.bot {vertical-align: bottom}
.cnttop {
	text-align: center;
	vertical-align: top
}
.cntbot {
	text-align: center;
	vertical-align: bottom
}
.rgttop {
	text-align: right;
	vertical-align: top
}
.rgtbot {
	text-align: right;
	vertical-align: bottom
}
.big {font-size: 120%}
.small {font-size: 80%}
.s-small {font-size: 50%}

.wht {
	color: #ffffff;
	padding: 0.25em
}
img.left {
	 float: left;
	margin-right: 1em;
	margin-bottom: 0.5em
}
img.right {
	 float: right;
	margin-left: 1em;
	margin-bottom: 0.5em
}
.pad {padding: 0.25em}
.sgth {font-family: Chicago, Arial, sans-serif}