diff --git a/plonetheme/pcfweb/static/css/style.css b/plonetheme/pcfweb/static/css/style.css
index 61eff82..45e725d 100644
--- a/plonetheme/pcfweb/static/css/style.css
+++ b/plonetheme/pcfweb/static/css/style.css
@@ -2558,3 +2558,13 @@ dd#fieldset-decrets input {
 #sorton select {
 	width: 80px;
 }
+
+#navmarker {
+	background: url(../img/arrownav.png) top left no-repeat;
+	width: 50px;
+	height: 20px;
+	position: absolute;
+	top: 25px;
+	display: block;
+	cursor: pointer;
+}
diff --git a/plonetheme/pcfweb/static/img/arrownav.png b/plonetheme/pcfweb/static/img/arrownav.png
new file mode 100644
index 0000000..6042fad
Binary files /dev/null and b/plonetheme/pcfweb/static/img/arrownav.png differ