position: relative;
width: auto;
}
-.toolbar .toolbar-tray-horizontal .toolbar-menu .toolbar-handle,
-.toolbar .toolbar-tray-horizontal .toolbar-menu ul,
+
+/**
+ * Hidden vertical toolbar sub-menus by default.
+ */
.toolbar .toolbar-tray-vertical .toolbar-menu ul {
display: none;
}
+
+/**
+ * Hidden horizontal toolbar handle icon.
+ */
+.toolbar .toolbar-tray-horizontal .toolbar-menu .toolbar-handle {
+ display: none;
+}
+/**
+ * Hidden toolbar sub-menus by default.
+ */
+.toolbar-tray-open .toolbar-menu .menu-item--expanded ul {
+ display: none;
+}
.toolbar .toolbar-tray-vertical li.open > ul {
display: block; /* Show the sub-menus */
}