.trumbowyg-editor .weedesign-audio {
    display: inline-block;
    border: 1px solid #189eff;
    background: #f5f5f5;
    color: #111;
    padding: 6px 10px;
    text-decoration: none;
    word-break: break-all;
}

.trumbowyg-editor .weedesign-audio:before {
    content: "Audio";
    display: inline-block;
    margin-right: 8px;
    padding: 0 6px;
    background: #189eff;
    color: #fff;
    font-size: 11px;
    line-height: 18px;
    text-transform: uppercase;
    border-radius: 3px;
}