src/scss/modules/_labels.scss
//
// Labels
// --------------------------------------------------

.label {
    display: inline;
    padding: .2em .6em .3em;
    font-size: 75%;
    font-weight: 700;
    line-height: 1;
    color: $label-color;
    text-align: center;
    white-space: nowrap;
    vertical-align: baseline;
    border-radius: .25em;

    // [converter] extracted a& to a.label

    // Empty labels collapse automatically (not available in IE8)
    &:empty {
        display: none;
    }

    // Quick fix for labels in buttons
    .btn & {
        position: relative;
        top: -1px;
    }
}

// Add hover effects, but only for links
a.label {

    &:hover,
    &:focus {
        color: $label-link-hover-color;
        text-decoration: none;
        cursor: pointer;
    }
}

// Colors
// Contextual variations (linked labels get darker on :hover)
.label-default {
    @include label-variant($label-default-bg);
    color: $black;
}

.label-primary {
    @include label-variant($label-primary-bg);
}

.label-success {
    @include label-variant($label-success-bg);
}

.label-info {
    @include label-variant($label-info-bg);
}

.label-warning {
    @include label-variant($label-warning-bg);
}

.label-danger {
    @include label-variant($label-danger-bg);
}
