/**
 * This stylesheet defines rules for box sizing that can be reused by
 * the layouts and other components.
 * 
 * @author Robert Turnbull <rturnbul@uottawa.ca>
 */
 
.uol--clearfix:after {
  content: '';
  display: block;
  height: 0;
  clear: both;
  overflow: hidden;
  visibility: hidden;
}

.uol--dir--ltr {
  float: left;
}

.uol--dir--rtl {
  float: right;
}