@-webkit-keyframes wdg-icon-rotation {
    from { -webkit-transform: rotate(0); transform: rotate(0) }
    to { -webkit-transform: rotate(360deg); transform: rotate(360deg) }
}
@-moz-keyframes wdg-icon-rotation {
    from { -webkit-transform: rotate(0); transform: rotate(0) }
    to { -webkit-transform: rotate(360deg); transform: rotate(360deg) }
}
@-o-keyframes wdg-icon-rotation {
    from { -webkit-transform: rotate(0); transform: rotate(0) }
    to { -webkit-transform: rotate(360deg); transform: rotate(360deg) }
}
@keyframes wdg-icon-rotation {
    from { -webkit-transform: rotate(0); transform: rotate(0) }
    to { -webkit-transform: rotate(360deg); transform: rotate(360deg) }
}


div.wdg-icon.flat {
    margin: 0;
    padding: 0;
    border: none;
    outline: none;
    vertical-align: middle;
    background: none;
    text-align: center;
    overflow: visible;
}

div.wdg-icon {
    display: inline-block;
    border-radius: 100%;
    margin: .25rem;
    cursor: pointer;
    vertical-align: middle;
    transition: all .2s;
    text-align: center;
    overflow: hidden;
}


.wdg-icon > svg {
    margin: 0;
    vertical-align: middle;
    transform: translate(0, 0);
    display: inline-block;
}


.wdg-icon > svg.rotate {
    animation: wdg-icon-rotation 1.5s linear infinite;
    -webkit-animation: wdg-icon-rotation 1.5s linear infinite;
}

div.wdg-icon.flat.hide {
    display: none;
}