/**
 * Sets */
.#{$keyrune_prefix} {
    display: inline-block;
    font: $keyrune_font;
    font-size: inherit;
    line-height: 1em;
    text-rendering: auto;
    transform: translate(0, 0);
    speak: none;
    text-transform: none;
    vertical-align: middle;
    // Better font rendering
    -webkit-font-smoothing: antialiased;
    -moz-font-smoothing: grayscale;

    // default symbol if the set does not exist yet, or setcode does not match
    &:before {
        content: "#{$keyrune_default_content}";
    }

    @each $set, $code, $glyph in $keyrune_sets {
        // comments are evaluated at top when here for some reason
        &-#{$code}:before { /* #{$set} */
            content: ss-content($glyph);
        }
    }
}