.confirm-login-facebook{background-color:#fff;height:100vh;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.confirm-login-facebook .main{margin:auto;text-align:center}.confirm-login-facebook .main button{font-family:Roboto,Arial,sans-serif;font-weight:500;font-stretch:normal;font-display:swap;margin:auto;padding:10px 20px;border-radius:2rem;background-color:#3b55a0;color:#fff;border:1px solid hsla(0,0%,100%,.05);font-size:18px}.confirm-login-facebook .main a{line-height:80px;text-decoration:none;font-size:18px;color:#7a88a0}.confirm-login-facebook .main .t19-back-baiviet{font-size:12px}