#idxDiv {
    display: flex;
    justify-content: center;
    align-items: center;
}

#idxBtn {
    margin: 5px;
    font-size: 19px;
    background: #E1D9BC;
    border-color: #a8a492;
    border-radius: 5px;
}

#loginBtn {
    margin: 5px;
    font-size: 19px;
    background: #E1D9BC;
    border-color: #a8a492;
    border-radius: 5px;
}

#emailLogIn {
    border-radius: 5px;
    width : 400px;
}