#va-cb{pointer-events:none;}
#va-cb .va-cb-btn{
    pointer-events:auto;
    display:flex;
    align-items:center;
    justify-content:center;
    text-decoration:none;
    transform: translateZ(0);
    transition: transform .12s ease, filter .12s ease;
}
#va-cb .va-cb-btn:hover{ transform: scale(1.06); filter: brightness(1.02); }
#va-cb .va-cb-btn:active{ transform: scale(0.98); }
#va-cb .va-cb-btn i{ line-height:1; }