// icon sizes
// -------------------------

// scale icon size by n
@each $fa-icon-scale-name, $fa-icon-scale in $fa-var-scales {
  .#{$fa-css-prefix}-#{$fa-icon-scale-name} {
    font-size: #{fudge(unitless($fa-font-size-base) * $fa-icon-scale)}px;
    line-height: #{fudge(unitless($fa-font-size-base) * $fa-icon-scale * 0.75)}px;
    vertical-align: -15%;
  }
}

// multiply icon size by n
@each $fa-icon-multiplier-name, $fa-icon-multiplier in $fa-var-multipliers {
  .#{$fa-css-prefix}-#{$fa-icon-multiplier-name} {
    font-size: #{fudge($fa-font-size-base * $fa-icon-multiplier)}px;
  }
}