.subject-card .subject-card-control{opacity:0;transition:opacity .15s ease-in-out}.subject-card:hover .subject-card-control{opacity:1}.subject-card .set-representative.btn-outline-secondary{background-color:var(--bs-body-bg);color:var(--bs-body-color)!important}.subject-card .set-representative.btn-outline-secondary:hover{background-color:var(--bs-body-bg);color:var(--bs-warning)!important}