.form_member_login-content {
    margin-top:100px;
}

.form_member_login-content-div {
    border: blue 2px solid;
    height:100px;
    width:600px;
    text-align:center;
}

.form_member_login-autorization {
    font-size:20px;
}

.bn {
    border:none;
}

.img-input {
    margin-top:20px;
}