.buton_resources{display:flex;justify-content:center;margin-top:20px}.btn:after{background:currentColor;border-radius:20px;color:inherit;content:"";display:block;height:2.22rem;left:50%;margin-left:-1.11rem;margin-top:-1.11rem;opacity:0;pointer-events:none;position:absolute;top:50%;transform:scale(0);width:2.22rem;z-index:-1}