.octo-widget svg {
    width: 55px;
    /*height: 25px;*/
}
.octo-widget, .octo-widget a {
    font-size: 0;
}
.octo-widget a:hover .s-ber, .octo-widget a:hover .s-octo {
    /*fill: #494949;*/
    opacity: 1;
}
.octo-widget .s-octo {
    /*fill: #AA0000;*/
    fill: #fff;
    opacity: 0.9;
}
.octo-widget .s-ber {
    /*fill: #494949;*/
    fill: #fff;
    will-change: fill;
    opacity: 0.7;
}
.octo-widget .s-ber, .octo-widget  .s-octo {
    -webkit-transition: all .15s ease-in-out;
    -moz-transition: all .15s ease-in-out;
    -ms-transition: all .15s ease-in-out;
    -o-transition: all .15s ease-in-out;
    transition: all .15s ease-in-out;
}