/* CSS classes to make transparent div layers */

.t50 {
	opacity:.50; 
	filter: alpha(opacity=50); 
	-moz-opacity: 0.50;
}

.t60 {
	opacity:.60; 
	filter: alpha(opacity=60); 
	-moz-opacity: 0.60;
}

.t70 {
	opacity:.70; 
	filter: alpha(opacity=70); 
	-moz-opacity: 0.70;
}

.t80 {
	opacity:.80; 
	filter: alpha(opacity=80); 
	-moz-opacity: 0.80;
}

.t90 {
	opacity:.90; 
	filter: alpha(opacity=90); 
	-moz-opacity: 0.90;
}

.t70green {
	background-color: #7D7B02; 
	opacity:.70; 
	filter: alpha(opacity=70); 
	-moz-opacity: 0.70;
}

.t70lgreen {
	background-color: #A09902; 
	opacity:.70; 
	filter: alpha(opacity=70); 
	-moz-opacity: 0.70;
}

.t70red {
	background-color: #C63F22; 
	opacity:.70; 
	filter: alpha(opacity=70); 
	-moz-opacity: 0.70;
}

.t70grey {
	background-color: #57616D; 
	opacity:.70; 
	filter: alpha(opacity=70); 
	-moz-opacity: 0.70;
}