1 files changed, 58 insertions, 0 deletions
diff --git a/thunderbird-l10n/cy/localization/cy/devtools/client/compatibility.ftl b/thunderbird-l10n/cy/localization/cy/devtools/client/compatibility.ftl
new file mode 100644
index 0000000000..a969bfa42b
--- /dev/null
+++ b/thunderbird-l10n/cy/localization/cy/devtools/client/compatibility.ftl
@@ -0,0 +1,58 @@
+# 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/.
+
+
+## Messages used as headers in the main pane
+
+compatibility-selected-element-header = Elfennau Dewiswyd
+compatibility-all-elements-header = Pob Mater
+
+## Message used as labels for the type of issue
+
+compatibility-issue-deprecated = (anghymeradwy)
+compatibility-issue-experimental = (arbrofol)
+compatibility-issue-prefixneeded = (angen rhagddodiad)
+compatibility-issue-deprecated-experimental = (anghymeradwy, arbrofol)
+compatibility-issue-deprecated-prefixneeded = (anghymeradwy, angen rhagddodiad)
+compatibility-issue-experimental-prefixneeded = (arbrofol, angen rhagddodiad)
+compatibility-issue-deprecated-experimental-prefixneeded = anghymeradwy, arbrofol, angen rhagddodiad)
+
+## Messages used as labels and titles for buttons in the footer
+
+compatibility-settings-button-label = Gosodiadau
+compatibility-settings-button-title =
+    .title = Gosodiadau
+
+## Messages used as headers in settings pane
+
+compatibility-settings-header = Gosodiadau
+compatibility-target-browsers-header = Porwyr Targed
+
+##
+
+# Text used as the label for the number of nodes where the issue occurred
+# Variables:
+#   $number (Number) - The number of nodes where the issue occurred
+compatibility-issue-occurrences =
+    { $number ->
+        [zero] { $number } digwyddiad
+        [one] { $number } digwyddiad
+        [two] { $number } digwyddiad
+        [few] { $number } digwyddiad
+        [many] { $number } digwyddiad
+       *[other] { $number } digwyddiad
+    }
+
+compatibility-no-issues-found = Dim materion cydnawsedd. wedi'u canfod.
+compatibility-close-settings-button =
+    .title = Cau'r gosodiadau
+
+# Text used in the element containing the browser icons for a given compatibility issue.
+# Line breaks are significant.
+# Variables:
+#   $browsers (String) - A line-separated list of browser information (e.g. Firefox 98\nChrome 99).
+compatibility-issue-browsers-list =
+    .title =
+        Materion cydnawsedd yn:
+        { $browsers }