#esi-panel{
    position:fixed;
    top:0;
    left:-400px;
    height:100%;
    background:#fff;
    box-shadow:2px 0 25px rgba(0,0,0,.2);
    z-index:999998;
    padding:30px;
    transition:all .3s ease;
}

#esi-panel.active{
    left:0;
}

#esi-close{
    position:absolute;
    top:10px;
    right:15px;
    font-size:26px;
    cursor:pointer;
}

/* TAB default */
#esi-tab{
    position:fixed;
    top:40%;
    left:0;
    color:#fff;
    padding:15px;
    cursor:pointer;
    z-index:999999;
    font-weight:bold;
    
    display:flex;
    justify-content:center;
    align-items:center;
}

/* CTA */
#esi-btn{
    display:inline-block;
    margin-top:20px;
    padding:12px 18px;
    color:#fff;
    border-radius:8px;
    transform:scaleY(-1);
}

#esi-btn span{
    display:inline-block;
    transform:scaleY(-1);
}