gecko-dev/toolkit/themes/shared/aboutCacheEntry.css

/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

body {
  display: table;
}

table {
  table-layout: fixed;
  width: 100%;
}

th {
  width: 12em;
  word-wrap: break-word;
  vertical-align: top;
  text-align: end;
}

td {
  display: block;
  font-family: -moz-fixed;
  white-space: pre-wrap;
}

#td-key {
  word-wrap: break-word;
}