div[id="widget-forms-SigFin"] .select2-hidden-accessible ~ .select2.select2-container {
    width: 100% !important;
}
div[id="widget-forms-SigFin"] i.fa-star:before {
    content: "*";
    font-size: 20px;
    font-weight: bold;
    color: #dc3545 !important;
}