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

    .label[href]:hover, .label[href]:focus {
        color: #fff;
        text-decoration: none;
        cursor: pointer;
    }

    .label:empty {
        display: none;
    }

.btn .label {
    position: relative;
    top: -1px;
}

.label-default {
    background-color: #999;
}

    .label-default[href]:hover, .label-default[href]:focus {
        background-color: gray;
    }

.label-primary {
    background-color: #428bca;
}

    .label-primary[href]:hover, .label-primary[href]:focus {
        background-color: #3071a9;
    }

.label-success {
    background-color: #5cb85c;
}

    .label-success[href]:hover, .label-success[href]:focus {
        background-color: #449d44;
    }

.label-info {
    background-color: #5bc0de;
}

    .label-info[href]:hover, .label-info[href]:focus {
        background-color: #31b0d5;
    }

.label-warning {
    background-color: #f0ad4e;
}

    .label-warning[href]:hover, .label-warning[href]:focus {
        background-color: #ec971f;
    }

.label-danger {
    background-color: #d9534f;
}

    .label-danger[href]:hover, .label-danger[href]:focus {
        background-color: #c9302c;
    }