This issue is to add accessibility improvements for the [DHIS2 UI library](https://ui.dhis2.nu/). More details about the components and work involved are available on [Jira](https://dhis2.atlassian.net/browse/LIBS-551). There are tickets for the individual components which should be tackled individually and a separate PR raised for each component. > [!IMPORTANT] > Please indicate in the discussion here if you're working on improving a component, in order to avoid people picking up the same task. Components - [x] [Chip](https://dhis2.atlassian.net/browse/LIBS-552) - [x] [Menu/MenuItem](https://dhis2.atlassian.net/browse/LIBS-556) - [x] [TabBar/Tab](https://dhis2.atlassian.net/browse/LIBS-557) - [x] [Tooltip](https://dhis2.atlassian.net/browse/LIBS-558) - [ ] [Select](https://dhis2.atlassian.net/browse/LIBS-559) - [x] [Loader](https://dhis2.atlassian.net/browse/LIBS-560) - [x] [Dropdownbutton](https://dhis2.atlassian.net/browse/LIBS-561) - [x] [FileInput](https://dhis2.atlassian.net/browse/LIBS-562) - [ ] [FlyoutMenu](https://dhis2.atlassian.net/browse/LIBS-563) - [x] [HeaderBar](https://dhis2.atlassian.net/browse/LIBS-563) - [x] [Button](https://dhis2.atlassian.net/browse/LIBS-563) - [x] [SplitButton](https://dhis2.atlassian.net/browse/LIBS-566) - [x] [Modal](https://dhis2.atlassian.net/browse/LIBS-567) - [x] [SegmentedControl](https://dhis2.atlassian.net/browse/LIBS-568) - [ ] [Icon](https://dhis2.atlassian.net/browse/LIBS-569) - [ ] [SelectionBar](https://dhis2.atlassian.net/browse/LIBS-570) - [ ] [SharingDialog](https://dhis2.atlassian.net/browse/LIBS-571) - [ ] [Switch](https://dhis2.atlassian.net/browse/LIBS-572) - [ ] [UserAvatar](https://dhis2.atlassian.net/browse/LIBS-573) - [ ] [Transfer](https://dhis2.atlassian.net/browse/LIBS-574)