Rename key backup to secure backup

res/css/views/settings/_SecureBackupPanel.scss

@@ -0,0 +1,37 @@
+/*
+Copyright 2018 New Vector Ltd
+Copyright 2019, 2020 The Matrix.org Foundation C.I.C.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+.mx_KeyBackupPanel_sigValid, .mx_KeyBackupPanel_sigInvalid,
+.mx_KeyBackupPanel_deviceVerified, .mx_KeyBackupPanel_deviceNotVerified {
+    font-weight: bold;
+}
+
+.mx_KeyBackupPanel_sigValid, .mx_KeyBackupPanel_deviceVerified {
+    color: $e2e-verified-color;
+}
+
+.mx_KeyBackupPanel_sigInvalid, .mx_KeyBackupPanel_deviceNotVerified {
+    color: $e2e-warning-color;
+}
+
+.mx_KeyBackupPanel_deviceName {
+    font-style: italic;
+}
+
+.mx_KeyBackupPanel_buttonRow {
+    margin: 1em 0;
+}