mobile-config-firefox/src/userContent/policies.css

/* Copyright 2021 Anri Dellal
 * SPDX-License-Identifier: GPL-3.0-or-later */

@-moz-document url("about:policies"), url-prefix("about:policies") {
    @media (max-width: 830px) {
        tbody.collapsible td,
        .active-policies td {
            word-wrap: anywhere;
        }
    }
}