1 files changed, 13 insertions, 0 deletions
diff --git a/remote/test/puppeteer/test/src/diffstyle.css b/remote/test/puppeteer/test/src/diffstyle.css
new file mode 100644
index 0000000000..202e85f41a
--- /dev/null
+++ b/remote/test/puppeteer/test/src/diffstyle.css
@@ -0,0 +1,13 @@
+body {
+  font-family: monospace;
+  white-space: pre;
+}
+
+ins {
+  background-color: #9cffa0;
+  text-decoration: none;
+}
+
+del {
+  background-color: #ff9e9e;
+}