Merge pull request #3111 from nextcloud/fix/3109/actions-menu-style

Ensure proper actions menu styling

src/components/NcActions/NcActions.vue

@@ -1174,7 +1174,7 @@ export default {
 <style lang="scss">
 // We overwrote the popover base class, so we can style
 // the popover__inner for actions only.
-.v-popper__popper.action-item__popper .v-popper__inner {
+.v-popper--theme-dropdown.v-popper__popper.action-item__popper .v-popper__inner {
 	border-radius: var(--border-radius-large);
 	padding: 4px;
 }