.assignment-header{
    position: absolute;
    top: 70px;
    right: 100px;
}
.assignment-header span {
    color: red;
}
#btn-teacher-feedback{
    display: none;
}

.role-group_leader #btn-teacher-feedback{
    display: block !important;
}

.swal2-confirm {
    background-color: #4caf50 !important;
}

.swal2-deny {
    background-color: #2196f3 !important;
}

.swal2-cancel {
    background-color: #9e9e9e !important;
}