#fondLogin {
    background: url('../images/back-TG-login-eQuilibre.png') no-repeat;
    width: 965px;
    height: 545px;
    margin: 0 auto
}
.backWhite.backMainColor {
    background-color: #8f52a1;
    color: white;
}
.backMainColor {
    background-color: #8f52a1;
}