// Icon Sizes
// -------------------------

.#{$lk-css-prefix}-lg{
  vertical-align: bottom;
  font-size: calc(4em / 3);
  line-height: calc(3em / 4);
}

.#{$lk-css-prefix}, .#{$lk-css-prefix}-1x {
  font-size: 1em;
}

.#{$lk-css-prefix}-sm {
  font-size: .875em;
}

.#{$lk-css-prefix}-xs {
  font-size: .75em;
}

@for $i from 1 through 10 {
  .#{$lk-css-prefix}-#{$i}x{
    vertical-align: bottom;
    font-size: $i * 1em;
  }
}

/* Fixed width */
.#{$lk-css-prefix}-fw {
  &::before {
    width: 1.25em;
  }
}