diff --git a/fr-calendar.css b/fr-calendar.css
index 5936288..768f467 100644
--- a/fr-calendar.css
+++ b/fr-calendar.css
@@ -21,7 +21,6 @@
 	width: 100%;
 	display: flex;
 	min-width: var(--frcal--min-width, 1000px);
-	z-index: 10;
 }
 
 .frcal__month_first {
@@ -182,6 +181,7 @@
 	background-color: var(--background-primary);
 	overflow-y: scroll;
 	text-align: center;
+	z-index: 10;
 }
 
 .frcal__mountView tr:hover {