1 files changed, 30 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/css-anchor-position/position-visibility-no-overflow-scroll-ref.html b/testing/web-platform/tests/css/css-anchor-position/position-visibility-no-overflow-scroll-ref.html
new file mode 100644
index 0000000000..b62a6d1078
--- /dev/null
+++ b/testing/web-platform/tests/css/css-anchor-position/position-visibility-no-overflow-scroll-ref.html
@@ -0,0 +1,30 @@
+<!DOCTYPE html>
+<style>
+  #scroll-container {
+    overflow: hidden scroll;
+    width: 400px;
+    height: 150px;
+  }
+
+  .anchor {
+    width: 100px;
+    height: 100px;
+    background: orange;
+    display: inline-block;
+  }
+
+  .target {
+    width: 100px;
+    height: 100px;
+  }
+</style>
+
+<div id="scroll-container">
+  <div class="anchor">anchor1</div>
+  <div class="anchor" style="position: relative; top: 100px">anchor2</div>
+  <div id="target1" class="target" style="background: green">target1</div>
+  <div style="height: 200px"></div>
+</div>
+<script>
+document.getElementById('scroll-container').scrollTop = 50;
+</script>