1 files changed, 47 insertions, 0 deletions
diff --git a/toolkit/themes/shared/aboutHttpsOnlyError.css b/toolkit/themes/shared/aboutHttpsOnlyError.css
new file mode 100644
index 0000000000..323bdb2970
--- /dev/null
+++ b/toolkit/themes/shared/aboutHttpsOnlyError.css
@@ -0,0 +1,47 @@
+/* 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/. */
+
+ .title > h2 {
+  padding: 0;
+  margin: 0;
+  font-size: 17px;
+  font-weight: 500;
+}
+
+.title {
+  background-image: url("chrome://global/content/httpsonlyerror/secure-broken.svg");
+  background-position-y: center;
+}
+
+em {
+  font-style: normal;
+  font-weight: 600;
+}
+
+#insecure-explanation-unavailable {
+  margin-bottom: 0.5em;
+}
+#learn-more-container {
+  margin-block: 0 2em;
+}
+#explanation-continue {
+  margin-block: 2em;
+}
+
+.button-container {
+  display: flex;
+  flex-flow: row wrap;
+  justify-content: end;
+}
+
+@media only screen and (max-width: 480px) {
+  .button-container button {
+    width: 100%;
+    margin: 0.66em 0 0;
+  }
+}
+
+ul > li {
+  line-height: 1.5em;
+}