/* tables */
table.sortable thead tr .header {
	background-repeat: no-repeat;
	background-position: center right;
	cursor: pointer;
}
table.sortable thead tr .headerSortUp { 
	background-image: url(asc.gif); 
} 
table.sortable thead tr .headerSortDown { 
	background-image: url(desc.gif); 
} 
input.error {
	border-top: 2px solid red;
	border-right: 2px inset red;
	border-bottom: 2px inset red;
	border-left: 2px solid red;
}
select.error {
	border-top: 2px solid red;
	border-right: 2px inset red;
	border-bottom: 2px inset red;
	border-left: 2px solid red;
}
.clickable {
	cursor:pointer;
}

.active{
	font-weight:bold;
	font-size:larger;
}