.tmr-upgrade-overlay{
    position:fixed;
    inset:0;
    background:rgba(0,0,0,.65);
    display:flex;
    justify-content:center;
    align-items:center;
    z-index:999999;
}

.tmr-upgrade-modal{
    background:#fff;
    max-width:450px;
    width:90%;
    padding:35px;
    border-radius:10px;
    text-align:center;
}

.tmr-upgrade-btn{
    display:inline-block;
    margin-top:20px;
    padding:12px 24px;
    background:#000;
    color:#fff;
    text-decoration:none;
    border-radius:6px;
}