SCSS FontAwesome mixin
@mixin FontAwesome($content: '') {
display: inline-block;
font: normal normal normal 14px/1 FontAwesome;
font-size: inherit;
text-rendering: auto;
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
@if $content != '' {
&:before {
content: $content;
}
}
}