#otq-overlay{position:fixed;inset:0;background:rgba(0,0,0,.65);display:none;align-items:center;justify-content:center;z-index:999999}
.otq-box{background:#fff;padding:30px;border-radius:10px;max-width:420px;text-align:center}
.otq-btn{display:inline-block;margin:5px;padding:10px 18px;background:#0073aa;color:#fff;text-decoration:none;border:none;border-radius:5px;cursor:pointer}
.otq-btn.alt{background:#444}
.otq-btn.close{background:#c62828}