diff --git a/src/css/easymde.css b/src/css/easymde.css
index 8191a8c..d7a3249 100644
--- a/src/css/easymde.css
+++ b/src/css/easymde.css
@@ -360,7 +360,8 @@
 }
 
 .easymde-dropdown:active .easymde-dropdown-content,
-.easymde-dropdown:focus .easymde-dropdown-content {
+.easymde-dropdown:focus .easymde-dropdown-content,
+.easymde-dropdown:focus-within .easymde-dropdown-content {
     visibility: visible;
 }