.fl { float: left;  _display: inline; }
.fr { float: right; _display: inline; }
.fn { float: none; }

@media (--breakpoint-not-small) {
  .fl-ns { float: left; _display: inline; }
  .fr-ns { float: right; _display: inline; }
  .fn-ns { float: none; }
}

@media (--breakpoint-medium) {
  .fl-m { float: left; _display: inline; }
  .fr-m { float: right; _display: inline; }
  .fn-m { float: none; }
}

@media (--breakpoint-large) {
  .fl-l { float: left; _display: inline; }
  .fr-l { float: right; _display: inline; }
  .fn-l { float: none; }
}