1 files changed, 32 insertions, 0 deletions
diff --git a/layout/reftests/bugs/594624-1-ref.html b/layout/reftests/bugs/594624-1-ref.html
new file mode 100644
index 000000000..710153806
--- /dev/null
+++ b/layout/reftests/bugs/594624-1-ref.html
@@ -0,0 +1,32 @@
+<html>
+<head>
+    <style>
+        #TB_window
+        {
+            border: 1px solid red;
+            position: fixed;
+            top: 0;
+            left: 0;
+        }
+        
+        #TB_overlay {
+            height: 200px;
+            left: 10px;
+            position: fixed;
+            top: 80px;
+            width: 200px;
+            
+            opacity: 0.1;
+
+            background-color: green;
+        }
+    </style>
+</head>
+<body>
+    SOME CONTENT
+    <div id="TB_overlay">
+    </div>
+    <div id="TB_window"></div>
+
+</body>
+</html>