#carrito-btn{

    position:fixed;

    top:20px;

    right:20px;

    width:65px;

    height:65px;

    border-radius:50%;

    background:#f59e0b;

    color:#fff;

    z-index:9999;

    cursor:pointer;

    display:flex;

    align-items:center;

    justify-content:center;

    font-size:24px;

}

#carrito-total{

    position:absolute;

    top:-5px;

    right:-5px;

    background:red;

    color:#fff;

    min-width:25px;

    height:25px;

    border-radius:50%;

    display:flex;

    align-items:center;

    justify-content:center;

    font-size:12px;

}