app/static/scss/_larger.scss

   1 // Icon Sizes
   2 // -------------------------
   3
   4 /* makes the font 33% larger relative to the icon container */
   5 .#{$fa-css-prefix}-lg {
   6   font-size: (4em / 3);
   7   line-height: (3em / 4);
   8   vertical-align: -15%;
   9 }
  10 .#{$fa-css-prefix}-2x { font-size: 2em; }
  11 .#{$fa-css-prefix}-3x { font-size: 3em; }
  12 .#{$fa-css-prefix}-4x { font-size: 4em; }
  13 .#{$fa-css-prefix}-5x { font-size: 5em; }