footer {
    display: none;
}

.page_body--content {
    text-align: center;
}

.page_body--content--form {
    width: 40%;
    padding: 30px;
}

.form--description {
    margin-bottom: 20px;
}

.form--libelle {
    width: 240px;
}

.form--valeur {
    width: 240px;
}

.form--actions {
    text-align: center;
}

.page_body--content--message {
    text-align: center;
}


.ui-dialog .ui-dialog-titlebar-close {
    display: none; 
}