// Mixins // ————————–

@mixin fa-icon() {

display: inline-block;
font: normal normal normal #{$fa-font-size-base}/#{$fa-line-height-base} FontAwesome; // shortening font declaration
font-size: inherit; // can't have font-size inherit on line above, so need to override
text-rendering: auto; // optimizelegibility throws things off #1094
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;

}

@mixin fa-icon-rotate($degrees, $rotation) {

filter: progid:DXImageTransform.Microsoft.BasicImage(rotation=#{$rotation});
-webkit-transform: rotate($degrees);
    -ms-transform: rotate($degrees);
        transform: rotate($degrees);

}

@mixin fa-icon-flip($horiz, $vert, $rotation) {

filter: progid:DXImageTransform.Microsoft.BasicImage(rotation=#{$rotation});
-webkit-transform: scale($horiz, $vert);
    -ms-transform: scale($horiz, $vert);
        transform: scale($horiz, $vert);

}