.iconBtn {
    cursor: pointer;
}
.icon {
   	display: inline-block;
	width: 32px;
	height: 32px;
   	background-repeat: no-repeat;
   	background-image: url("../img/sprites.svg");
}
.icon-load {
   	background-position: -160px 0;
}
.icon-save {
   	background-position: -200px 0;
}
.icon-undo {
   	background-position: 0 0;
}
.icon-redo {
   	background-position: -40px 0;
}
.icon-center {
   	background-position: -240px 0;
}
.icon-help {
   	background-position: -80px 0;
}
.icon-close-loop {
   	background-position: -120px 0;
}
.icon-reverse {
   	background-position: -280px 0;
}
.icon-cut-loop {
   	background-position: -320px 0;
}