.tx-felogin-pi1 fieldset {
    border: none;
}

.tx-felogin-pi1 legend {
    display: none;
}

.tx-felogin-pi1 label {
    display: inline-block;
    width: 120px;
    margin: 0.5rem 0;

}

.tx-felogin-pi1 input {
    width: 200px;
}

.tx-felogin-pi1 input[type=submit] {
    margin-top: 1rem;
    margin-left: 123px;
    width: 202px;
    padding: 5px;
}