gecko-dev/browser/themes/shared/blockedSite.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/. */

@import url("chrome://browser/skin/error-pages.css");

html {
  background-color: #A4000F;
}

body {
  color: white;
}

.title {
  background-image: url("chrome://global/skin/icons/blocked.svg");
  fill: currentColor;
  -moz-context-properties: fill;
}

.title-text {
  color: white;
}

.button-container button {
  background-color: transparent;
  color: white;
  border: 1px solid white;
  margin-inline-end: 0;
  margin-top: 1.5em;
}

.button-container button:hover {
  background-color: #5a0002;
}

.button-container button:hover:active {
  background-color: #3e0200;
}

#goBackButton {
  color: black;
  background-color: white;
}

#goBackButton:hover {
  background-color: white;
  opacity: 0.8;
}

#goBackButton:active {
  background-color: white;
  opacity: 0.7;
}

#advisory_provider {
  color: white;
  text-decoration: underline;
}

#errorDescriptionContainer {
  position: absolute;
  margin: 48px auto;
}

.error-description {
  min-width: var(--in-content-container-min-width);
  max-width: var(--in-content-container-max-width);
  color: black;
  background-color: white;
}

.error-description > p:first-child {
  padding: 3.5em 3.5em 1em 3.5em;
}

.error-description > p:last-child {
  padding: 0 3.5em 3.5em 3.5em;
}

.error-description #ignore_warning_link,
.error-description a:-moz-any(:link, :visited) {
  cursor: pointer;
  text-decoration: underline;
  color: black;
}

a:not(:link) {
  color: black;
  text-decoration: none;
  cursor: auto;
}

.sitename {
  font-weight: bold;
}