diff --git a/resources/etc/OpenBoard.css b/resources/etc/OpenBoard.css
index 2ec90869..33963c95 100644
--- a/resources/etc/OpenBoard.css
+++ b/resources/etc/OpenBoard.css
@@ -9,6 +9,7 @@ QWidget:disabled
 }
 
 QComboBox,
+QPushButton,
 QComboBox QAbstractItemView
 {
     background: #dddddd;