.swc-widget{
    position:fixed;
    bottom:30px;
    z-index:99999;
}

.swc-right{
    right:30px;
}

.swc-left{
    left:30px;
}

.swc-widget a{
    width:64px;
    height:64px;
    background:#25D366;
    border-radius:50%;
    display:flex;
    align-items:center;
    justify-content:center;
    box-shadow:0 10px 30px rgba(0,0,0,.2);
    animation:swcPulse 2s infinite;
}

.swc-widget img{
    width:36px;
    height:36px;
}

@keyframes swcPulse{
    0%{transform:scale(1);}
    50%{transform:scale(1.08);}
    100%{transform:scale(1);}
}