// TODO: These should be mobile customizations done in JS .mw-echo-ui-notificationsInboxWidget { &-sidebar { // echo notificationsInboxWidget cell // in the desktop version is hidden // in the mobile version. &.mw-echo-ui-notificationsInboxWidget-cell { display: none; } } &-main { &-toolbar { &-readState { // echo notificationsInboxWidget cell for readState // in the desktop version is hidden // in the mobile version. &.mw-echo-ui-notificationsInboxWidget-cell { display: none; } } } } & &-toolbarWrapper { height: auto; position: static; padding-bottom: 0.5em; } }