.ovl {
	overflow: hidden; white-space: nowrap; word-wrap: normal; text-overflow: ellipsis;
}
.clear {
	clear: both;
}
.fl {
	float: left;
}
.fr {
	float: right;
}
#scroll-box {
	overflow: hidden; position: relative;
}
#scroll-obj {
	position: relative;
}
#scroll-bar {
	position: absolute;
}
#scroll-btn {
	position: absolute;
}