taiga-front/app/styles/layout/admin-memberships.scss

.admin-membership {
    .limit-users-warning {
        @include font-size(small);
        color: $primary;
        margin-right: 1rem;
    }
    .check {
        input { // IE needs smaller size
            height: 40px;
            width: 85px;
        }
    }
}