1 files changed, 4 insertions, 0 deletions
diff --git a/tests/wpt/css-tests/css-variables-1_dev/xhtml1print/support/external-variable-supports.css b/tests/wpt/css-tests/css-variables-1_dev/xhtml1print/support/external-variable-supports.css
new file mode 100644
index 00000000000..96582bfd8f1
--- /dev/null
+++ b/tests/wpt/css-tests/css-variables-1_dev/xhtml1print/support/external-variable-supports.css
@@ -0,0 +1,4 @@
+body { color: red; }
+@supports (color:var(--a)) {
+  p { color: green; }
+}