#webform-submission-demande-de-visio-add-form{
        margin: 0px 50em 0 0;    
}
[data-drupal-selector="edit-participants-items"] thead{
display: none;
}
#edit-participants table{
        background-color: transparent!important;
}
#edit-participants .odd, #edit-participants .even{
        background-color: #f2f7f8!important;
}

#webform-submission-demande-de-visio-add-form div>label{
        font-weight: 600;
}
#edit-materiel label{
        font-weight: 400!important;
}
.form-submit{
        background-color: #1f3889;
        border-color: #1f3889;

}
.form-submit:hover, .form-submit:focus{
        background-color: #1f3889;
        border-color: #1f3889;
}
#edit-submit{
        width: auto;
}
.webform-multiple-add.js-webform-multiple-add.container-inline{
        display: none;
      }